For the Inventor, By the Inventor

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Pine Brook, NJ, United States of America

Chiral Photonics, Inc.

USPTO Granted Patents = 52

% Expired Patents = 1.9

EPO Patents = 6

Forward Citations = 1,123

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18 inventors (with patents filed for the assignee):

Victor Il'ich Kopp (51 out of 51 patents)

Daniel Neugroschl (20 out of 20 patents)

Azriel Zelig Genack (15 out of 17 patents)

4. Jonathan Singer (14 out of 21 patents)

5. Jongchul Park (8 out of 8 patents)

6. Victor M Churikov (4 out of 4 patents)

7. Christopher W Draper (3 out of 3 patents)

8. Guoyin Zhang (3 out of 3 patents)

9. Victor Tchourikov (3 out of 3 patents)

10. Mitchell Steven Wlodawski (3 out of 5 patents)

11. Norman Chao (2 out of 2 patents)

12. Gary M Weiner (2 out of 9 patents)

13. Sheng Zhang (2 out of 2 patents)

14. Zhou Shi (1 out of 1 patent)

15. Victor Ll'ich Kopp (1 out of 1 patent)

Core Competencies:

Optical Coupler

Chiral Fiber

Polarization Maintaining

Wavelength Division Multiplexing

Optical Fiber

Diffraction Grating

Light Extraction

Mode Coupling

Flexible Fiber

Chiral Grating

Optical Isolator

Optical Packaging

52 patents: Sort by Forward Citations

1. 12487418 - Multichannel optical coupler array (2025-12-02),

2. 12210185 - Wavelength division multiplexers for space division multiplexing (SDM-WDM devices) (2025-01-28),

3. 11966091 - Multichannel optical coupler array (2024-04-23),

4. 11609376 - Space division multiplexers (2023-03-21),

5. 11156781 - Passive aligning optical coupler array (2021-10-26),

6. 11022762 - Optical fiber connectors for rotational alignment (2021-06-01),

7. 10914891 - Multichannel optical coupler (2021-02-09),

8. 10838155 - Multichannel optical coupler (2020-11-17),

9. 10761271 - Polarization maintaining optical fiber array (2020-09-01),

10. 10564360 - Optimized configurable pitch reducing optical fiber coupler array (2020-02-18),

11. 10564348 - Passive aligning optical coupler array (2020-02-18),

12. 10502898 - Chiral fiber circular polarizer (2019-12-10),

13. 10481324 - Fiber optic diffraction grating (2019-11-19),

14. 10353227 - Optical chiral fiber isolator and method of fabrication thereof (2019-07-16),

15. 10197736 - Polarization maintaining optical fiber array (2019-02-05),

Chiral Photonics, Inc., based in Pine Brook, NJ, specializes in the development and manufacturing of advanced chiral optical technologies. The company focuses on innovative solutions in chiral optics, including optical couplers, chiral fibers, and polarization-maintaining components. Their expertise extends to wavelength division multiplexing and diffraction grating, enabling enhanced light extraction and mode coupling. Chiral Photonics is dedicated to advancing optical communication and photonic applications through its cutting-edge technologies.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Sep 29 2026

52 Patents

#1 in Pine Brook, NJ

#275 in New Jersey

#6,757 in US

#13,537 in the World

Pine Brook, NJ, United States of America

Chiral Photonics, Inc.

Forward Citations = 1,123

18 inventors:

Victor Il'ich Kopp (51 out of 51 patents)

Daniel Neugroschl (20 out of 20 patents)

Azriel Zelig Genack (15 out of 17 patents)

4. Jonathan Singer (14 out of 21 patents)

5. Jongchul Park (8 out of 8 patents)

Please report any incorrect information to [email protected]

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