% Expired Patents = 16.7

CIPO Patents = 1

EPO Patents = 1

Forward Citations = 39

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14 inventors (with patents filed for the assignee):

William P Owen (2 out of 2 patents)

Judd Sheets (1 out of 5 patents)

Mitsuaki Hirono (1 out of 9 patents)

4. Yasutake Kawashima (1 out of 8 patents)

5. Keith Roy Foord (1 out of 2 patents)

6. Chih-Fang Chen (1 out of 6 patents)

7. Rudolf Hora (1 out of 1 patent)

8. Lai-Cheng Chen (1 out of 13 patents)

9. Ruey-Feng Jean (1 out of 5 patents)

10. Jung-Jong Wang (1 out of 1 patent)

11. Wen-Tsang Liu (1 out of 4 patents)

12. Nobutake Fusayasu (1 out of 1 patent)

13. Shuji Noda (1 out of 1 patent)

14. Takashi Sampei (1 out of 1 patent)

6 patents: Sort by Forward Citations

1. 12738348 - Optical information reading apparatus and method (2026-09-15),

2. 12598391 - Optical information reading apparatus and optical information reading method (2026-04-07),

3. 7376324 - Fiber tray (2008-05-20),

4. 6861804 - Cold cathode fluorescent flat lamp (2005-03-01),

5. 5710710 - Frequency counter with reduced false correlations (1998-01-20),

6. 5471402 - Frequency counter (1995-11-28),

Company Overview

Opto-Electronics Inc. is a leading provider of advanced optic technologies and solutions. With a team of skilled professionals and state-of-the-art facilities, we design, develop, and manufacture innovative opto-electronic products that cater to various industries including telecommunications, healthcare, automotive, and defense. Our cutting-edge solutions encompass optical components, sensors, imaging systems, and fiber optic communication devices. Committed to excellence and customer satisfaction, we strive to bring breakthrough technologies and reliable products to the market.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

6 Patents

#13 in Hamilton

#2,414 in Canada

Hamilton, Canada

Opto-Electronics Inc.

Forward Citations = 39

14 inventors:

William P Owen (2 out of 2 patents)

Judd Sheets (1 out of 5 patents)

Mitsuaki Hirono (1 out of 9 patents)

4. Yasutake Kawashima (1 out of 8 patents)

5. Keith Roy Foord (1 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Opto-Electronics Inc.. Retrieved from https://idiyas.com/company/opto-electronics

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]

1 patent (CIPO):

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]

1 patent (EPO):

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]