World's Best Scientists 2026 revealed!

D-Index & Metrics

Engineering and Technology

D-Index
38
Citations
8454
World Ranking
7911
National Ranking
2168

Guann-Pyng Li publication distribution in Engineering and Technology in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Engineering and Technology in 2026. The highlighted bar marks where Guann-Pyng Li sits on this spectrum.

38–47 publications: 20 scientists 48–57 publications: 35 scientists 58–67 publications: 96 scientists 68–77 publications: 135 scientists 78–87 publications: 190 scientists 88–97 publications: 259 scientists 98–107 publications: 283 scientists 108–117 publications: 369 scientists 118–127 publications: 341 scientists 128–137 publications: 386 scientists 138–147 publications: 372 scientists 148–157 publications: 457 scientists 158–167 publications: 415 scientists 168–177 publications: 407 scientists 178–187 publications: 421 scientists 188–197 publications: 378 scientists 198–207 publications: 403 scientists 208–217 publications: 317 scientists 218–227 publications: 346 scientists 228–237 publications: 321 scientists 238–247 publications: 260 scientists 248–257 publications: 280 scientists 258–267 publications: 240 scientists 268–277 publications: 214 scientists 278–287 publications: 242 scientists 288–297 publications: 203 scientists 298–307 publications: 166 scientists 308–317 publications: 154 scientists 318–327 publications: 175 scientists 328–337 publications: 159 scientists 338–347 publications: 99 scientists 348–357 publications: 131 scientists 358–367 publications: 106 scientists 368–377 publications: 118 scientists 378–387 publications: 97 scientists 388–397 publications: 108 scientists 398–407 publications: 82 scientists 408–417 publications: 71 scientists 418–427 publications: 64 scientists 428–437 publications: 55 scientists 438–447 publications: 54 scientists 448–457 publications: 60 scientists 458–467 publications: 47 scientists 468–477 publications: 40 scientists 478–487 publications: 30 scientists 488–497 publications: 29 scientists 498–507 publications: 38 scientists 508–517 publications: 40 scientists 518–527 publications: 32 scientists 528–537 publications: 23 scientists 538–547 publications: 28 scientists 548–557 publications: 23 scientists 558–567 publications: 19 scientists 568–577 publications: 16 scientists 578–587 publications: 17 scientists 588–597 publications: 18 scientists 598–607 publications: 22 scientists 608–617 publications: 15 scientists 618–627 publications: 9 scientists 628–637 publications: 11 scientists 638–647 publications: 21 scientists 648–657 publications: 12 scientists 658–667 publications: 9 scientists 668–677 publications: 11 scientists 678–687 publications: 9 scientists 688–697 publications: 6 scientists 698–707 publications: 14 scientists 708–717 publications: 7 scientists 718–727 publications: 8 scientists 728–737 publications: 10 scientists 738–747 publications: 9 scientists 748–757 publications: 5 scientists 758–767 publications: 5 scientists 768–777 publications: 11 scientists 778–787 publications: 7 scientists 788–797 publications: 2 scientists 798–803 publications: 4 scientists 804+ publications: 100 scientists
38 publications 804+

This scientist: 351 publications — 84th percentile

84% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 804 publications or more.

Guann-Pyng Li D-index placement in Engineering and Technology in 2026

The chart shows the D-index (discipline H-index) distribution of Engineering and Technology scientists ranked by Research.com in 2026. The highlighted bar marks where Guann-Pyng Li sits on this spectrum.

30 D-Index: 59 scientists 31 D-Index: 114 scientists 32 D-Index: 129 scientists 33 D-Index: 189 scientists 34 D-Index: 200 scientists 35 D-Index: 262 scientists 36 D-Index: 311 scientists 37 D-Index: 312 scientists 38 D-Index: 350 scientists 39 D-Index: 385 scientists 40 D-Index: 348 scientists 41 D-Index: 362 scientists 42 D-Index: 426 scientists 43 D-Index: 380 scientists 44 D-Index: 310 scientists 45 D-Index: 341 scientists 46 D-Index: 301 scientists 47 D-Index: 306 scientists 48 D-Index: 271 scientists 49 D-Index: 246 scientists 50 D-Index: 210 scientists 51 D-Index: 253 scientists 52 D-Index: 213 scientists 53 D-Index: 221 scientists 54 D-Index: 195 scientists 55 D-Index: 186 scientists 56 D-Index: 170 scientists 57 D-Index: 167 scientists 58 D-Index: 166 scientists 59 D-Index: 144 scientists 60 D-Index: 152 scientists 61 D-Index: 141 scientists 62 D-Index: 138 scientists 63 D-Index: 131 scientists 64 D-Index: 118 scientists 65 D-Index: 114 scientists 66 D-Index: 119 scientists 67 D-Index: 95 scientists 68 D-Index: 87 scientists 69 D-Index: 77 scientists 70 D-Index: 89 scientists 71 D-Index: 69 scientists 72 D-Index: 54 scientists 73 D-Index: 46 scientists 74 D-Index: 55 scientists 75 D-Index: 54 scientists 76 D-Index: 49 scientists 77 D-Index: 53 scientists 78 D-Index: 46 scientists 79 D-Index: 28 scientists 80 D-Index: 39 scientists 81 D-Index: 36 scientists 82 D-Index: 24 scientists 83 D-Index: 26 scientists 84 D-Index: 36 scientists 85 D-Index: 18 scientists 86 D-Index: 25 scientists 87 D-Index: 19 scientists 88 D-Index: 26 scientists 89 D-Index: 27 scientists 90 D-Index: 23 scientists 91 D-Index: 15 scientists 92 D-Index: 12 scientists 93 D-Index: 9 scientists 94 D-Index: 15 scientists 95 D-Index: 10 scientists 96 D-Index: 13 scientists 97 D-Index: 13 scientists 98 D-Index: 9 scientists 99 D-Index: 7 scientists 100 D-Index: 7 scientists 101 D-Index: 8 scientists 102 D-Index: 7 scientists 103 D-Index: 7 scientists 104 D-Index: 9 scientists 105 D-Index: 6 scientists 106 D-Index: 9 scientists 107+ D-Index: 99 scientists
30 D-Index 107+

This scientist: 38 D-Index — 20th percentile

20% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 107 D-Index or more.

Overview

What is he best known for?

The fields of study he is best known for:

  • Electrical engineering
  • Optics
  • Semiconductor

His primary areas of investigation include Polymer, Chemical engineering, Polymer chemistry, Optoelectronics and Polymerization. As part of one scientific family, he deals mainly with the area of Polymer, narrowing it down to issues related to the Electro-osmosis, and often Surface coating and Capillary action. His Chemical engineering study which covers Monomer that intersects with Electrophoretic mobilities, Optical transparency, Microfluidic channel and Grafting.

His Optoelectronics study combines topics from a wide range of disciplines, such as Transistor, Bipolar junction transistor and Printed circuit board, Electrical engineering. His study ties his expertise on Spiral together with the subject of Electrical engineering. The study incorporates disciplines such as Ethylene glycol, Acrylate and Acrylic acid in addition to Polymerization.

His most cited work include:

  • Surface modification of poly(dimethylsiloxane) microfluidic devices by ultraviolet polymer grafting. (345 citations)
  • Reconfigurable scan-beam single-arm spiral antenna integrated with RF-MEMS switches (338 citations)
  • Generation of subpicosecond electrical pulses on coplanar transmission lines (191 citations)

What are the main themes of his work throughout his whole career to date?

His scientific interests lie mostly in Electrical engineering, Optoelectronics, Electronic engineering, Nanotechnology and Amplifier. His research integrates issues of Passivation, Printed circuit board and Bipolar junction transistor in his study of Optoelectronics. Guann-Pyng Li has researched Printed circuit board in several fields, including Substrate and Antenna.

His Electronic engineering research integrates issues from Direct-coupled amplifier, Common collector, Linear amplifier and Monolithic microwave integrated circuit. His study on Microfluidics, Microelectromechanical systems and Biomolecule is often connected to Fabrication and Surface micromachining as part of broader study in Nanotechnology. His Amplifier research is multidisciplinary, incorporating perspectives in Heterojunction bipolar transistor and Diode.

He most often published in these fields:

  • Electrical engineering (31.76%)
  • Optoelectronics (30.00%)
  • Electronic engineering (22.35%)

What were the highlights of his more recent work (between 2014-2021)?

  • Optoelectronics (30.00%)
  • Nanotechnology (15.29%)
  • Capacitor (8.24%)

In recent papers he was focusing on the following fields of study:

Guann-Pyng Li mostly deals with Optoelectronics, Nanotechnology, Capacitor, Band-pass filter and Fabrication. His Optoelectronics research incorporates themes from Clamping, Substrate, Heterojunction bipolar transistor, Amplifier and Electrical engineering. His Electrical engineering study integrates concerns from other disciplines, such as Mechanism and Surgical device.

Nanotechnology is represented through his Microfluidics and Microelectromechanical systems research. In his research on the topic of Microelectromechanical systems, Composite material is strongly related with Vertical direction. He interconnects Printed circuit board, Bandwidth, Passband, Resonator and Insertion loss in the investigation of issues within Capacitor.

Between 2014 and 2021, his most popular works were:

  • Residential Consumer-Centric Demand Side Management (33 citations)
  • A Compact Configurable EBG Filter on PCB (16 citations)
  • Predictive maintenance in the Industry 4.0: A systematic literature review (15 citations)

In his most recent research, the most cited papers focused on:

  • Electrical engineering
  • Semiconductor
  • Mechanical engineering

His primary areas of study are Nanotechnology, Context, Capacitor, Optoelectronics and Filter. In general Nanotechnology study, his work on Microelectromechanical systems often relates to the realm of Porous anodic aluminum oxide and Fabrication, thereby connecting several areas of interest. His Capacitor research includes themes of Return loss, Band-pass filter, Passband, Resonator and Insertion loss.

His Insertion loss study incorporates themes from Low-pass filter, Substrate and Metamaterial. Guann-Pyng Li performs multidisciplinary studies into Optoelectronics and Robustness in his work. His Filter research is included under the broader classification of Electrical engineering.

Best Publications

  • Predictive maintenance in the Industry 4.0: A systematic literature review

    Tiago Zonta;Cristiano André da Costa;Rodrigo da Rosa Righi;Miromar José de Lima

  • Surface modification of poly(dimethylsiloxane) microfluidic devices by ultraviolet polymer grafting.

    Shuwen Hu;Xueqin Ren;Mark Bachman;Christopher E Sims

  • Reconfigurable scan-beam single-arm spiral antenna integrated with RF-MEMS switches

    Chang won Jung;Ming-jer Lee;G.P. Li;F. De Flaviis

  • Generation of subpicosecond electrical pulses on coplanar transmission lines

    M. B. Ketchen;D. Grischkowsky;T. C. Chen;C.-C. Chi

  • Surface-directed, graft polymerization within microfluidic channels.

    Shuwen Hu;Xueqin Ren;Mark Bachman;Christopher E. Sims

  • Electroosmotic properties of microfluidic channels composed of poly (dimethylsiloxane)

    Xueqin Ren;Mark Bachman;Christopher Sims;G.P Li

  • Covalent Micropatterning of Poly(dimethylsiloxane) by Photografting through a Mask

    Yuli Wang;Hsuan Hong Lai;Mark Bachman;Christopher E Sims

  • Monolithic integration of RF MEMS switches with a diversity antenna on PCB substrate

    B.A. Cetiner;J.Y. Qian;H.P. Chang;M. Bachman

  • Photoresist with Low Fluorescence for Bioanalytical Applications

    Jeng Hao Pai;Yuli Wang;Gina To A. Salazar;Christopher E. Sims

  • Optical waveguide vibration sensor for use in hearing aid

    Guann-Pyng Li;Mark Bachman;Tao Xu;Fan-Gang Zeng

  • Fast electrical lysis of cells for capillary electrophoresis.

    Futian Han;Yan Wang;Christopher E. Sims;Mark Bachman

  • Tailoring the surface properties of poly(dimethylsiloxane) microfluidic devices.

    Shuwen Hu;Xueqin Ren;Mark Bachman;Christopher E. Sims

  • Micropatterning of living cells on a heterogeneously wetted surface.

    Yuli Wang;Christopher E. Sims;Paul Marc;Mark Bachman

  • Simple photografting method to chemically modify and micropattern the surface of SU-8 photoresist.

    Yuli Wang;Mark Bachman;Christopher E. Sims;G. P. Li

  • Micropallet arrays for the separation of single, adherent cells.

    Georgina To a Salazar;Yuli Wang;Grace Young;Mark Bachman

  • Cross-linked coatings for electrophoretic separations in poly(dimethylsiloxane) microchannels

    Shuwen Hu;Xueqin Ren;Mark Bachman;Christopher E. Sims

  • On the low-temperature static and dynamic properties of high-performance silicon bipolar transistors

    J.D. Cressler;D.D. Tang;K.A. Jenkins;G.-P. Li

  • RF MEMS switches fabricated on microwave-laminate printed circuit boards

    Hung-Pin Chang;Jiangyuan Qian;B.A. Cetiner;F. De Flaviis

  • Surface graft polymerization of SU-8 for bio-MEMS applications

    Yuli Wang;Jeng Hao Pai;Hsuan Hong Lai;Christopher E. Sims

  • Dynamically focused optical coherence tomography for endoscopic applications

    Asheesh Divetia;Tsung-Hsi Hsieh;Jun Zhang;Zhongping Chen

  • Frequency domain phase-resolved optical Doppler and Doppler variance tomography

    Lei Wang;Yimin Wang;Shuguang Guo;Jun Zhang

  • Low-voltage polymer-based scanning cantilever for in vivo optical coherence tomography

    Yuli Wang;Mark Bachman;Guann-Pyng Li;Shuguang Guo

Frequent Co-Authors

Nancy L. Allbritton
Nancy L. Allbritton University of Washington
Ching-Te Chuang
Ching-Te Chuang National Yang Ming Chiao Tung University
F. De Flaviis
F. De Flaviis University of California, Irvine
Tak H. Ning
Tak H. Ning IBM (United States)
Zhongping Chen
Zhongping Chen University of California, Irvine
John D. Cressler
John D. Cressler Georgia Institute of Technology
M. B. Ketchen
M. B. Ketchen IBM (United States)
Fan-Gang Zeng
Fan-Gang Zeng University of California, Irvine
Richard Lai
Richard Lai Northrop Grumman (United States)
J.Y.-C. Sun
J.Y.-C. Sun National Taiwan University

If you think any of the details on this page are incorrect, let us know.

Report an issue

We appreciate your kind effort to assist us to improve this page, it would be helpful providing us with as much detail as possible in the text box below:

Best Scientists Citing Guann-Pyng Li

Trending Scientists

Recently Published Articles