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For the Inventor, By the Inventor

Marlton, NJ, United States of America

Richard Jean Williams

This inventor holds 11 USPTO granted patents. Top assignees: Rca Inc., Rca Licensing Corporation. Active years: 1977-1989.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Richard Jean Williams. Retrieved from https://idiyas.com/inventor/richard-jean-williams

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 11

% Patents Active = 100.0

Average Co-Inventor Count = 1.6

ph-index = 7

Forward Citations = 159(Granted Patents)


Location History:

  • Marlton, NJ (US) (1978)
  • Princeton, NJ (US) (1977 - 1989)

Company Filing History:

goldMedal10 out of 5,349 
 
Rca Inc.
 patents
silverMedal1 out of 271 
 
Rca Licensing Corporation
 patents

Years Active: 1977-1989

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11 patents (USPTO):Explore Patents
1. 4819489 - Device and method for testing the adherence of a coating layer to a (1989-04-11),
2. 4378460 - Metal electrode for amorphous silicon solar cells (1983-03-29),
3. 4324132 - Apparatus and method for measuring the rate of evaporation of a liquid (1982-04-13),
4. 4259414 - Non-air polluting, non-pyrolytic upgrading of coal for cleaner and more (1981-03-31),
5. 4215185 - Liquid junction schottky barrier solar cell (1980-07-29),
6. 4213798 - Tellurium schottky barrier contact for amorphous silicon solar cells (1980-07-22),
7. 4168432 - Method of testing radiation hardness of a semiconductor device (1979-09-18),
8. 4160816 - Process for storing solar energy in the form of an electrochemically (1979-07-10),
9. 4116263 - Mounting structure (1978-09-26),
10. 4014772 - Method of radiation hardening semiconductor devices (1977-03-29),
11. 4007294 - Method of treating a layer of silicon dioxide (1977-02-08),

Title: Richard Jean Williams: Innovator in Coating Adherence and Solar Cell Technology

Introduction

Richard Jean Williams is a notable inventor based in Marlton, NJ (US). He has made significant contributions to the fields of material testing and solar energy. With a total of 11 patents to his name, Williams has demonstrated a commitment to innovation and technological advancement.

Latest Patents

Among his latest patents is a device and method for testing the adherence of a coating layer to a material. This device features a cone section and roller that allows for bending the material around the cone. The design includes a sharp bend at one end and a gradual bend at the other, providing a measure of the coating's adherence based on where flaking occurs. Another significant patent involves a metal electrode for amorphous silicon solar cells. This solar cell includes an N-type region with a contact material that has a work function of about 3.7 electron volts or less, utilizing materials such as strontium, barium, magnesium, and rare earth metals like gadolinium and yttrium.

Career Highlights

Williams has worked with prominent companies, including RCA Inc. and RCA Licensing Corporation. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.

Collaborations

Throughout his career, Williams has collaborated with notable individuals such as Murray Henderson Woods and Yehuda Arie. These partnerships have likely enriched his work and expanded his impact in the field of invention.

Conclusion

Richard Jean Williams stands out as an influential inventor whose work in coating adherence and solar cell technology continues to shape the industry. His dedication to innovation is evident through his numerous patents and collaborations.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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