For the Inventor, By the Inventor

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San Jose, CA, United States of America

Capella Photonics, Inc.

USPTO Granted Patents = 40

% Expired Patents = 17.5

CIPO Patents = 4

EPO Patents = 4

Forward Citations = 493

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18 inventors (with patents filed for the assignee):

Jeffrey P Wilde (25 out of 53 patents)

Joseph Eugene Davis (19 out of 32 patents)

Mark H Garrett (11 out of 34 patents)

4. Pavel G Polynkin (8 out of 10 patents)

5. Long Yang (5 out of 41 patents)

6. Tai Seng Chen (5 out of 6 patents)

7. Brian Tremaine (5 out of 21 patents)

8. Masud Mansuripur (4 out of 8 patents)

9. Massimo Martinelli (3 out of 10 patents)

10. Jeffrey E Ehrlich (3 out of 4 patents)

11. Karl Arnold Belser (3 out of 65 patents)

12. Robert Ostrom (2 out of 3 patents)

13. Nelson Kuan (2 out of 2 patents)

14. Bert P Van Drieënhuizen (2 out of 3 patents)

15. Daniel P Day (1 out of 1 patent)

Core Competencies:

Reconfigurable Optical Add-Drop Multiplexers

Dynamic Spectral Power Management

Wavelength Selective Switch

MEMS Devices

Optical Apparatus

Micromirror Position Sensing

Spectral Power Monitors

Fiber Collimator

Double-Pass Diffraction Grating

Servo Control

Polarization Diversity

Free-Space Dynamic Wavelength Routing

40 patents: Sort by Forward Citations

1. RE47906 - Reconfigurable optical add-drop multiplexers with servo control and dynamic spectral power management capabilities (2020-03-16),

2. RE47905 - Reconfigurable optical add-drop multiplexers with servo control and dynamic spectral power management capabilities (2020-03-16),

3. 9103992 - Flexible bandwidth wavelength selective switch (2015-08-11),

4. 8611742 - Wavelength switch system using angle multiplexing optics (2013-12-17),

5. 8315490 - Port array topology for high port count wavelength selective switch (2012-11-20),

6. 8203789 - Double-pass diffraction grating (2012-06-19),

7. RE42678 - Reconfigurable optical add-drop multiplexers with servo control and dynamic spectral power management capabilities (2011-09-05),

8. RE42521 - Reconfigurable optical add-drop multiplexers employing polarization diversity (2011-07-04),

9. RE42368 - Reconfigurable optical add-drop multiplexers with servo control and dynamic spectral power management capabilities (2011-05-16),

10. 7912331 - Integrated fiber collimator and passive components (2011-03-22),

11. 7863752 - MEMS device with integrated via and spacer (2011-01-04),

12. 7756368 - Flex spectrum WSS (2010-07-13),

13. 7567756 - Method of automatic adjustment of dither amplitude of MEMS mirror arrays (2009-07-28),

14. 7539371 - Optical apparatus with reduced effect of mirror edge diffraction (2009-05-26),

15. 7362930 - Reduction of MEMS mirror edge diffraction in a wavelength selective switch using servo-based rotation about multiple non-orthogonal axes (2008-04-22),

Capella Photonics, Inc., based in San Jose, CA, specializes in advanced optical technologies, focusing on reconfigurable optical add-drop multiplexers and dynamic spectral power management. The company develops innovative solutions such as wavelength selective switches and MEMS devices, which enhance the efficiency and flexibility of optical networks. Their expertise extends to optical spectral power monitors and micromirror position sensing, contributing to advancements in telecommunications and data transmission technologies.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Sep 29 2026

40 Patents

#218 in San Jose, CA

#2,034 in California

#8,612 in US

#17,031 in the World

San Jose, CA, United States of America

Capella Photonics, Inc.

Forward Citations = 493

18 inventors:

Jeffrey P Wilde (25 out of 53 patents)

Joseph Eugene Davis (19 out of 32 patents)

Mark H Garrett (11 out of 34 patents)

4. Pavel G Polynkin (8 out of 10 patents)

5. Long Yang (5 out of 41 patents)

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