For the Inventor, By the Inventor

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Calabasas, CA, United States of America

E20 Communications, Inc.

USPTO Granted Patents = 13

% Expired Patents = 23.1

Forward Citations = 560

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17 inventors (with patents filed for the assignee):

Wenbin Jiang (10 out of 98 patents)

Hsing-Chung Lee (5 out of 62 patents)

Cheng Ping Wei (4 out of 19 patents)

4. Edwin Dair (4 out of 14 patents)

5. Kee Hian Tan (2 out of 31 patents)

6. Yong Hwee Sim (2 out of 16 patents)

7. Ron C Pang (2 out of 12 patents)

8. Yong Peng Sim (2 out of 7 patents)

9. Liew Chuang Chiu (2 out of 14 patents)

10. Chan-Long Shieh (1 out of 116 patents)

11. Tom D Milster (1 out of 4 patents)

12. Tat T Ming (1 out of 5 patents)

13. Jeff Tsao (1 out of 4 patents)

14. Paul Daniel Dapkus (1 out of 1 patent)

15. Dan Dapkus (1 out of 1 patent)

13 patents: Sort by Forward Citations

1. 6796715 - Fiber optic modules with pull-action de-latching mechanisms (2004-09-28),

2. 6717964 - Method and apparatus for wavelength tuning of optically pumped vertical cavity surface emitting lasers (2004-04-06),

3. 6692159 - De-latching mechanisms for fiber optic modules (2004-02-17),

4. 6659655 - Fiber-optic modules with housing/shielding (2003-12-09),

5. 6632030 - Light bending optical block for fiber optic modules (2003-10-14),

6. 6621842 - Method and apparatus for long wavelength semiconductor lasers (2003-09-16),

7. 6611544 - Method and apparatus for narrow bandwidth distributed bragg reflector semiconductor lasers (2003-08-26),

8. 6607308 - Fiber-optic modules with shielded housing/covers having mixed finger types (2003-08-19),

9. 6556610 - Semiconductor lasers (2003-04-29),

10. 6498875 - Optical connector for connecting a plurality of light sources to a plurality of light sinks (2002-12-24),

11. 6424669 - Integrated optically pumped vertical cavity surface emitting laser (2002-07-23),

12. 6347108 - Method and apparatus for modulated integrated optically pumped vertical cavity surface emitting lasers (2002-02-12),

13. 6213651 - Method and apparatus for vertical board construction of fiber optic transmitters, receivers and transceivers (2001-04-10),

E20 Communications, Inc. is a leading provider of communication solutions for businesses. With a focus on innovative technologies, E20 Communications offers a wide range of services including cloud-based communication systems, unified messaging, video conferencing, and more. Our solutions are designed to enhance collaboration, streamline workflows, and improve overall communication efficiency. Visit our website for more information.

This text is generated by artificial intelligence and may not be accurate.

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USPTO Data Jan 1 1976 - Sep 15 2026

13 Patents

#14 in Calabasas, CA

#5,642 in California

#23,784 in US

#44,906 in the World

Calabasas, CA, United States of America

E20 Communications, Inc.

Forward Citations = 560

17 inventors:

Wenbin Jiang (10 out of 98 patents)

Hsing-Chung Lee (5 out of 62 patents)

Cheng Ping Wei (4 out of 19 patents)

4. Edwin Dair (4 out of 14 patents)

5. Kee Hian Tan (2 out of 31 patents)

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