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Electronics and Electrical Engineering
France
2023

D-Index & Metrics

Electronics and Electrical Engineering

D-Index
68
Citations
14528
World Ranking
1038
National Ranking
439

Ronald Steven Cok publication distribution in Electronics and Electrical Engineering in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Electronics and Electrical Engineering in 2026. The highlighted bar marks where Ronald Steven Cok sits on this spectrum.

34–53 publications: 24 scientists 54–73 publications: 52 scientists 74–93 publications: 114 scientists 94–113 publications: 203 scientists 114–133 publications: 269 scientists 134–153 publications: 355 scientists 154–173 publications: 403 scientists 174–193 publications: 445 scientists 194–213 publications: 430 scientists 214–233 publications: 431 scientists 234–253 publications: 399 scientists 254–273 publications: 366 scientists 274–293 publications: 335 scientists 294–313 publications: 300 scientists 314–333 publications: 276 scientists 334–353 publications: 250 scientists 354–373 publications: 214 scientists 374–393 publications: 187 scientists 394–413 publications: 152 scientists 414–433 publications: 169 scientists 434–453 publications: 147 scientists 454–473 publications: 111 scientists 474–493 publications: 117 scientists 494–513 publications: 103 scientists 514–533 publications: 99 scientists 534–553 publications: 92 scientists 554–573 publications: 75 scientists 574–593 publications: 58 scientists 594–613 publications: 69 scientists 614–633 publications: 50 scientists 634–653 publications: 62 scientists 654–673 publications: 54 scientists 674–693 publications: 44 scientists 694–713 publications: 37 scientists 714–733 publications: 28 scientists 734–753 publications: 26 scientists 754–773 publications: 26 scientists 774–793 publications: 19 scientists 794–813 publications: 23 scientists 814–833 publications: 20 scientists 834–853 publications: 16 scientists 854–873 publications: 20 scientists 874–893 publications: 11 scientists 894–913 publications: 11 scientists 914–933 publications: 16 scientists 934–953 publications: 13 scientists 954–973 publications: 10 scientists 974–993 publications: 11 scientists 994–1,013 publications: 9 scientists 1,014–1,033 publications: 9 scientists 1,034–1,053 publications: 10 scientists 1,054–1,064 publications: 6 scientists 1,065+ publications: 99 scientists
34 publications 1,065+

This scientist: 342 publications — 66th percentile

66% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,065 publications or more.

Ronald Steven Cok D-index placement in Electronics and Electrical Engineering in 2026

The chart shows the D-index (discipline H-index) distribution of Electronics and Electrical Engineering scientists ranked by Research.com in 2026. The highlighted bar marks where Ronald Steven Cok sits on this spectrum.

30 D-Index: 178 scientists 31 D-Index: 257 scientists 32 D-Index: 263 scientists 33 D-Index: 262 scientists 34 D-Index: 244 scientists 35 D-Index: 236 scientists 36 D-Index: 211 scientists 37 D-Index: 220 scientists 38 D-Index: 214 scientists 39 D-Index: 214 scientists 40 D-Index: 205 scientists 41 D-Index: 187 scientists 42 D-Index: 194 scientists 43 D-Index: 201 scientists 44 D-Index: 155 scientists 45 D-Index: 189 scientists 46 D-Index: 148 scientists 47 D-Index: 160 scientists 48 D-Index: 134 scientists 49 D-Index: 130 scientists 50 D-Index: 141 scientists 51 D-Index: 156 scientists 52 D-Index: 108 scientists 53 D-Index: 130 scientists 54 D-Index: 112 scientists 55 D-Index: 97 scientists 56 D-Index: 111 scientists 57 D-Index: 102 scientists 58 D-Index: 108 scientists 59 D-Index: 120 scientists 60 D-Index: 103 scientists 61 D-Index: 93 scientists 62 D-Index: 92 scientists 63 D-Index: 74 scientists 64 D-Index: 77 scientists 65 D-Index: 73 scientists 66 D-Index: 64 scientists 67 D-Index: 69 scientists 68 D-Index: 60 scientists 69 D-Index: 39 scientists 70 D-Index: 57 scientists 71 D-Index: 59 scientists 72 D-Index: 46 scientists 73 D-Index: 49 scientists 74 D-Index: 38 scientists 75 D-Index: 35 scientists 76 D-Index: 32 scientists 77 D-Index: 35 scientists 78 D-Index: 31 scientists 79 D-Index: 22 scientists 80 D-Index: 34 scientists 81 D-Index: 31 scientists 82 D-Index: 34 scientists 83 D-Index: 23 scientists 84 D-Index: 18 scientists 85 D-Index: 30 scientists 86 D-Index: 19 scientists 87 D-Index: 19 scientists 88 D-Index: 20 scientists 89 D-Index: 8 scientists 90 D-Index: 17 scientists 91 D-Index: 7 scientists 92 D-Index: 14 scientists 93 D-Index: 9 scientists 94 D-Index: 15 scientists 95 D-Index: 10 scientists 96 D-Index: 12 scientists 97 D-Index: 10 scientists 98 D-Index: 10 scientists 99 D-Index: 12 scientists 100 D-Index: 16 scientists 101 D-Index: 5 scientists 102 D-Index: 7 scientists 103 D-Index: 7 scientists 104 D-Index: 8 scientists 105 D-Index: 9 scientists 106 D-Index: 13 scientists 107 D-Index: 4 scientists 108 D-Index: 5 scientists 109 D-Index: 10 scientists 110 D-Index: 8 scientists 111+ D-Index: 96 scientists
30 D-Index 111+

This scientist: 68 D-Index — 86th percentile

86% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 111 D-Index or more.

Research.com Recognitions

  • 2023 - Research.com Electronics and Electrical Engineering in France Leader Award
  • 2022 - Research.com Electronics and Electrical Engineering in France Leader Award

Overview

Ronald Steven Cok is an independent scientist and consultant based in the United States. Their research activity spans multiple fields of engineering with a focus on additive manufacturing, nanomaterials, and sensor technologies.

Their recent publication record includes a paper titled Heterogeneous Compound Semiconductor Integration, published in 2020 in the journal physica status solidi (a). This work has been cited seven times and represents a contribution to materials integration techniques relevant to semiconductor engineering.

Frequent co-authorship collaborations have included work with David Gómez, indicating involvement in collaborative research projects.

The primary field of study for Ronald Steven Cok is engineering, under which multiple subfields are represented:

  • Automotive Engineering
  • Biomedical Engineering
  • Electrical and Electronic Engineering

Within these subfields, the scientist's topics of work highlight areas concentrating on emerging manufacturing and material technologies. The main topics include:

  • Additive Manufacturing and 3D Printing Technologies
  • Advanced Sensor and Energy Harvesting Materials
  • Nanomaterials and Printing Technologies

The publication venue associated with their research is exclusively physica status solidi (a), a journal focused on solid state physics and related materials science.

Best Publications

  • Oled device having improved light output

    Ronald Steven Cok

  • OLED display with aging compensation

    Ronald Steven Cok;Felipe Antonio Leon

  • Cascaded organic electroluminescent devices with color filters

    Liang-Sheng Liao;Ching Tang;Ronald Cok;Andrew Arnold

  • OLED display and touch screen

    Ronald S. Cok

  • Flat-panel light emitting pixel with luminance feedback

    Paul P. Lee;Ronald S. Cok

  • Stacked oled display having improved efficiency

    Ronald Steven Cok

  • Display with pixel arrangement

    Ronald S. Cok;Michael E. Miller

  • Color OLED display system having improved performance

    Michael E. Miller;Ronald S. Cok;Andrew D. Arnold;Michael J. Murdoch

  • SPACER DOT FOR SEPARATING COVER SHEET FROM FLEXIBLE SUBSTRATE ON FLEXIBLE RESISTIVE TOUCH SCREEN

    Cok Ronald S;Bourdelais Robert P;Kaminsky Cheryl J

  • OLED device having improved contrast

    Ronald S. Cok;Yuan-Sheng Tyan;Joel D. Shore;Donald R. Preuss

  • Flexible oled display with chiplets

    Ronald S. Cok;John W. Hamer

  • Method and apparatus for uniformity and brightness correction in an oled display

    Ronald S. Cok;James H. Ford

  • PATTERNING OLED DEVICE ELECTRODES

    Newman David A;Tredwell Timothy John;Cok Ronald Steven;Yang Zhihao

  • Method for transforming three color input signals to four or more output signals for a color display

    Michael J. Murdoch;Michael E. Miller;Ronald S. Cok

  • Multi-layer conductor with carbon nanotubes

    Todd Mathew Spath;Glen Clifford Irvin;Debasis Majumdar;Ronald Steven Cok

  • Desiccant structures for oled displays

    Ronald S. Cok;Michael L. Boroson;Terrence R. O'Toole

  • 63.2: AMOLED Displays Using Transfer‐Printed Integrated Circuits

    John W. Hamer;Ronald S. Cok;Gary J. Parrett;Dustin Winters

  • AGING COMPENSATION IN OLED DISPLAY

    Cork Ronald Steven

  • Patterned inorganic led device

    Ronald S. Cok

  • Image capture and integrated display apparatus

    Ronald Steven Cok

  • Head-mounted display control

    John Norvold Border;Ronald Steven Cok;Elena A. Fedorovskaya;Sen Wang

Frequent Co-Authors

Michael E. Miller
Michael E. Miller Air Force Institute of Technology
John Norvold Border
John Norvold Border Kodak (France)
Elena A. Fedorovskaya
Elena A. Fedorovskaya Rochester Institute of Technology
John R. Fredlund
John R. Fredlund Kodak (France)
Matthew A. Meitl
Matthew A. Meitl Durham University
Joseph A. Manico
Joseph A. Manico Kodak (United States)
Andrew F. Kurtz
Andrew F. Kurtz Kodak (France)
Etienne Menard
Etienne Menard HeliosLite
Ching Wan Tang
Ching Wan Tang Hong Kong University of Science and Technology
David L. Patton
David L. Patton Kodak (France)

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