World's Best Scientists 2026 revealed!
Charles W. Eichelberger

Charles W. Eichelberger

D-Index & Metrics

Electronics and Electrical Engineering

D-Index
37
Citations
5631
World Ranking
5139
National Ranking
1783

Charles W. Eichelberger 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 Charles W. Eichelberger 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: 116 publications — 6th percentile

6% of scientists in this discipline score the same or lower.

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

Charles W. Eichelberger 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 Charles W. Eichelberger 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: 37 D-Index — 27th percentile

27% of scientists in this discipline score the same or lower.

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

Overview

What is he best known for?

The fields of study he is best known for:

  • Electrical engineering
  • Integrated circuit
  • Amplifier

His scientific interests lie mostly in Optoelectronics, Electronic engineering, Integrated circuit, Chip and Substrate. His Optoelectronics study integrates concerns from other disciplines, such as Electrical conductor, Capacitive sensing, Electrical engineering, Current and Layer. His Layer research is multidisciplinary, incorporating elements of Laser and Polymer.

His Electronic engineering research integrates issues from Interfacing, Twisted pair and Transceiver. His study in the fields of Integrated circuit packaging under the domain of Chip overlaps with other disciplines such as Overlay. Charles W. Eichelberger conducted interdisciplinary study in his works that combined Substrate and Stack.

His most cited work include:

  • Multichip integrated circuit packaging configuration and method (323 citations)
  • Compact high density interconnect structure (281 citations)
  • Capacitive touch entry apparatus having high degree of personal safety (191 citations)

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

His primary scientific interests are in Optoelectronics, Electrical engineering, Electronic engineering, Composite material and Layer. His work on Integrated circuit is typically connected to High density as part of general Optoelectronics study, connecting several disciplines of science. His studies deal with areas such as Adhesive and Chip as well as Integrated circuit.

Charles W. Eichelberger interconnects Computer hardware, Interfacing, Relay and Waveform, Signal in the investigation of issues within Electronic engineering. His Composite material research includes elements of Metal and Dielectric. The various areas that Charles W. Eichelberger examines in his Layer study include Polymer dielectric and Laser.

He most often published in these fields:

  • Optoelectronics (27.89%)
  • Electrical engineering (27.89%)
  • Electronic engineering (26.53%)

What were the highlights of his more recent work (between 1988-1997)?

  • Optoelectronics (27.89%)
  • Layer (21.77%)
  • Composite material (25.85%)

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

Charles W. Eichelberger mostly deals with Optoelectronics, Layer, Composite material, Substrate and High density. Charles W. Eichelberger has researched Optoelectronics in several fields, including Electronic engineering, Nanotechnology and Chip, Electrical engineering. His study explores the link between Chip and topics such as Wafer-scale integration that cross with problems in Integrated circuit packaging, Electronic circuit and Mixed-signal integrated circuit.

Charles W. Eichelberger has included themes like Electrical conductor, Polymer dielectric, Polymer and Laser in his Layer study. Composite material and Dielectric are frequently intertwined in his study. His Substrate research is multidisciplinary, incorporating elements of Structural engineering, Metal and Dielectric layer.

Between 1988 and 1997, his most popular works were:

  • Compact high density interconnect structure (281 citations)
  • Laser beam scanning method for forming via holes in polymer materials (158 citations)
  • Flexible high density interconnect structure and flexibly interconnected system (136 citations)

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

  • Electrical engineering
  • Integrated circuit
  • Electronics

The scientist’s investigation covers issues in Optoelectronics, High density, Electronic engineering, Dielectric and Chip. His research in Optoelectronics intersects with topics in Layer, Electrical engineering, Polymer and Output impedance. Charles W. Eichelberger integrates High density with Substrate in his research.

He interconnects Impedance bridging, Quarter-wave impedance transformer, Damping factor, High impedance and Monolithic microwave integrated circuit in the investigation of issues within Electronic engineering. As a part of the same scientific study, Charles W. Eichelberger usually deals with the Dielectric, concentrating on Composite material and frequently concerns with Fault. His Chip study deals with Wafer-scale integration intersecting with Integrated circuit and Integrated circuit packaging.

Best Publications

  • Method of forming a multichip integrated circuit package

    Charles William Eichelberger;Robert John Wojnarowski

  • Capacitive touch entry apparatus having high degree of personal safety

    Charles W. Eichelberger;Robert J. Wojnarowski

  • Method for forming via holes in polymer materials

    Charles William Eichelberger;Kenneth Brakely Ii Welles;Robert John Wojnarowski

  • Flexible high density interconnect structure and flexibly interconnected system

    Charles W. Eichelberger;William P. Kornrumpf;Robert J. Wojnarowski

  • Method and configuration for testing electronic circuits and integrated circuit chips using a removable overlay layer

    Charles W. Eichelberger;Robert J. Wojnarowski;B. Welles Ii Kenneth

  • Multichip integrated circuit packaging method

    Charles W. Eichelberger;Robert J. Wojnarowski

  • Method and apparatus for controlling distributed electrical loads

    Edward B. Miller;Charles W. Eichelberger

  • Integrated circuit packaging configuration for rapid customized design and unique test capability

    Charles William Eichelberger;Kenneth Brakeley Ii Welles;Robert John Wojnarowski

  • Excimer laser patterning of a novel resist

    Robert J. Wojnarowski;Charles W. Eichelberger

  • Method for packaging integrated circuit chips employing a polymer film overlay layer

    Charles W. Eichelberger;Robert J. Wojnarowski;B. Welles Ii Kenneth

  • Programmable energy load controller system and methods

    Charles W. Eichelberger;Edward B. Miller

  • Method for interconnecting a stack of integrated circuits at a very high density

    Charles W. Eichelberger;Robert J. Wojnarowski

  • Self-optimizing touch pad sensor circuit

    Charles W. Eichelberger;Walter J. Butler

  • High density interconnect with high volumetric efficiency

    Charles W. Eichelberger;Robert J. Wojnarowski

  • Multi-chip interconnection package

    Constantine A. Neugebauer;Lionel M. Levinson;H. Glascock Ii Homer;Charles W. Eichelberger

  • Touch pad and display tube circuitry

    Scott E. Cutler;Charles W. Eichelberger

  • Method to produce via holes in polymer dielectrics for multiple electronic circuit chip packaging

    Charles William Eichelberger;Robert John Wojnarowski

  • Ultrasonic array with a high density of electrical connections

    Lowell S. Smith;Charles W. Eichelberger;Robert J. Wojnarowksi;Wiliam P. Kornrumpf

  • High density interconnect structure including a chamber

    Robert John Wojnarowski;Charles William Eichelberger;William Paul Kornrumpf

  • Hermetic high density interconnected electronic system

    William P. Kornrumpf;Robert J. Wojnarowski;Charles W. Eichelberger

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