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For the Inventor, By the Inventor

Princeton, NJ, United States of America

Optel Corporation

Calculating rank
USPTO Granted Patents = 17

Forward Citations = 215

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11 inventors (with patents filed for the assignee):

goldMedal Horst Witzke (11 out of 24 patents)

silverMedal Schoen-nan Chen (7 out of 9 patents)

bronzeMedal Satyendra K Deb (7 out of 9 patents)

4.  Michael A Russak (3 out of 6 patents)

5.  Joseph Reichman (2 out of 5 patents)

6.  Brian Astle (1 out of 40 patents)

7.  Nunzio A Luce (1 out of 4 patents)

8.  Matthew D Miller (1 out of 1 patent)

9.  Steven Robert Jost (1 out of 2 patents)

10.  Donald K Cartmell (1 out of 1 patent)

11.  Kenneth J Harrison (1 out of 1 patent)


17 patents:

1. 4152490 - Radiant energy converter having storage (1979-05-01),
2. 4138532 - N-methylphenazine photogalvanic cell (1979-02-06),
3. 4137524 - Reversible printing display (1979-01-30),
4. 4120568 - Electrochromic cell with protective overcoat layer (1978-10-17),
5. 4118547 - Thin film photogalvanic cell (1978-10-03),
6. 4118546 - Triple electrode photogalvanic cell with energy storage capability (1978-10-03),
7. 4117210 - Photogalvanic cell having transparent photoactive TIO.sub.2 thin film (1978-09-26),
8. 4115631 - Energy storing photogalvanic cell having dielectric overcoating (1978-09-19),
9. 4097655 - Photogalvanic cell using a transparent conducting electrode (1978-06-27),
10. 4086398 - Multi-compartment photogalvanic cell (1978-04-25),
11. 4085257 - Radiant energy converter having storage (1978-04-18),
12. 4084043 - Photogalvanic cell having a charge storage layer with varying (1978-04-11),
13. 4080488 - Dye-titanium dioxide photogalvanic cell (1978-03-21),
14. 4076904 - Solid state photogalvanic device utilizing sea water as an electrolyte (1978-02-28),
15. 3955879 - Nonlinear electrochromic device (1976-05-11),
Company Overview
Optel Corporation, headquartered in Princeton, NJ, specializes in advanced traceability and inspection solutions for various industries, including pharmaceuticals, food, and consumer goods. The company focuses on developing innovative technologies that enhance product safety and compliance through comprehensive supply chain visibility. Optel's expertise lies in integrating hardware and software systems to provide real-time data analytics, ensuring quality assurance and operational efficiency across global markets.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 20 2026

17 Patents

#56 in Princeton, NJ

#714 in New Jersey

#18,903 in US

#35,948 in the World

Princeton, NJ (US)
Princeton, NJ, United States of America

Optel Corporation

Forward Citations = 215

11 inventors:

goldMedal Horst Witzke (11 out of 24 patents)

silverMedal Schoen-nan Chen (7 out of 9 patents)

bronzeMedal Satyendra K Deb (7 out of 9 patents)

4.  Michael A Russak (3 out of 6 patents)

5.  Joseph Reichman (2 out of 5 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Optel Corporation. Retrieved from https://idiyas.com/company/optel

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

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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