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Alhambra, CA, United States of America

Ortel Corporation

USPTO Granted Patents = 22

Forward Citations = 930

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18 inventors (with patents filed for the assignee):

Henry A Blauvelt (13 out of 76 patents)

Israel Ury (9 out of 9 patents)

Amnon Yariv (3 out of 78 patents)

4. Howard L Loboda (3 out of 3 patents)

5. John S Frame (3 out of 3 patents)

6. David B Huff (3 out of 3 patents)

7. Sze-Keung Kwong (3 out of 5 patents)

8. Jeffrey E Ungar (2 out of 2 patents)

9. Harold A Zarem (2 out of 2 patents)

10. Xian L Yeh (2 out of 2 patents)

11. Nadav Bar-Chaim (2 out of 2 patents)

12. Kam Y Lau (2 out of 2 patents)

13. Bryon L Kasper (1 out of 1 patent)

14. Rudolf J Hofmeister (1 out of 1 patent)

15. Ching-Jong Lii (1 out of 2 patents)

22 patents: Sort by Forward Citations

1. 6303922 - Range-switching optical receiver with high sensitivity and wide dynamic range (2001-10-16),

2. 6288814 - In-line predistorter for linearization of electronic and optical signals (2001-09-11),

3. 6252693 - Apparatus and method for reducing impairments from nonlinear fiber effects in 1550 nanometer external modulation links (2001-06-26),

4. 6091864 - Linear optical modulator for providing chirp-free optical signals (2000-07-18),

5. 5798854 - In-line predistorter for linearization of electronic and optical signals (1998-08-25),

6. 5515469 - Fiber optic connector housing (1996-05-07),

7. 5457557 - Low cost optical fiber RF signal distribution system (1995-10-10),

8. 5453868 - Suppression of noise and distortion in fiber-optic systems (1995-09-26),

9. 5430569 - Suppression of noise and distortion in fiber-optic systems (1995-07-04),

10. 5363056 - Circuit for linearization of amplified electronic signals (1994-11-08),

11. 5278688 - Fault tolerant fiber optic transmission system (1994-01-11),

12. 5252930 - Predistorter for linearization of electronic and optical signals (1993-10-12),

13. 5179461 - Broadband optical receiver with passiner tuning network (1993-01-12),

14. 5132639 - Predistorter for linearization of electronic and optical signals (1992-07-21),

15. 5127072 - Laser module with compliant optical fiber coupling (1992-06-30),

Company Overview

Ortel Corporation, based in Alhambra, California, specializes in advanced telecommunications solutions, focusing on the development and manufacturing of innovative communication technologies. The company is known for its expertise in voice and data transmission systems, catering to a diverse range of industries. Ortel's commitment to research and development drives its efforts in enhancing connectivity and improving communication infrastructure, making it a key player in the evolving landscape of telecommunications.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

22 Patents

#1 in Alhambra, CA

#3,586 in California

#15,037 in US

#28,782 in the World

Alhambra, CA, United States of America

Ortel Corporation

Forward Citations = 930

18 inventors:

Henry A Blauvelt (13 out of 76 patents)

Israel Ury (9 out of 9 patents)

Amnon Yariv (3 out of 78 patents)

4. Howard L Loboda (3 out of 3 patents)

5. John S Frame (3 out of 3 patents)

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

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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