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Hilton Head Island, SC, United States of America

Kigre, Inc.

Calculating rank

USPTO Granted Patents = 18

% Expired Patents = 16.7

Forward Citations = 244

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11 inventors (with patents filed for the assignee):

John D Myers (14 out of 17 patents)

Michael J Myers (4 out of 6 patents)

Charles S Vollers (2 out of 3 patents)

4. Charles F Rapp (1 out of 16 patents)

5. John A Harwick (1 out of 1 patent)

6. Shibin Jiang (1 out of 1 patent)

7. He Jianrong (1 out of 1 patent)

8. He Huiuan (1 out of 1 patent)

9. Ruikun Wu (1 out of 1 patent)

10. Gerald R Rickel (1 out of 1 patent)

11. David S Myers (1 out of 1 patent)

18 patents: Sort by Forward Citations

1. 7531473 - Ytterbium-phosphate glass (2009-05-12),

2. 7042915 - Fiber laser with cladding-to-core energy migration (2006-05-09),

3. 6931032 - Method of transferring energy in an optical fiber laser structure using energy migration (2005-08-16),

4. 6911160 - Phosphate glass for use in the manufacture of ultra-short length lasers and amplifiers (2005-06-28),

5. 6693924 - Optical fiber laser structure and system based on ASE pumping of cladding element (2004-02-17),

6. 5523883 - Field adjustable beam splitter (1996-06-04),

7. D351911 - Medical and dental control console for a laser (1994-10-25),

8. 5322820 - Athermal laser glass compositions with high thermal loading capacity (1994-06-21),

9. 5278852 - Intra-cavity high order harmonic laser (1994-01-11),

10. 5202892 - Pulse forming and delivery system (1993-04-13),

11. 5164343 - Ion-exchangeable phosphate glass compositions and strengthened optical (1992-11-17),

12. 5053360 - Ion-exchangeable phosphate glass compositions and strengthened optical (1991-10-01),

13. 4962067 - Erbium laser glass compositions (1990-10-09),

14. 4875920 - Ion-exchangeable phosphate glass compositions and strengthened optical (1989-10-24),

15. 4849002 - Ion-exchangeable germanate method for strengthened germanate glass (1989-07-18),

Company Overview

Kigre, Inc. is a technology-driven company based in Hilton Head Island, SC, specializing in the development and manufacturing of advanced materials and components for various applications. The organization focuses on innovative solutions in the fields of optics, electronics, and photonics, catering to industries such as telecommunications and medical devices. With a commitment to research and development, Kigre aims to enhance performance and efficiency through cutting-edge technologies and high-quality products.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

18 Patents

#1 in Hilton Head Island, SC

#107 in South Carolina

#17,980 in US

#34,263 in the World

Hilton Head Island, SC, United States of America

Kigre, Inc.

Forward Citations = 244

11 inventors:

John D Myers (14 out of 17 patents)

Michael J Myers (4 out of 6 patents)

Charles S Vollers (2 out of 3 patents)

4. Charles F Rapp (1 out of 16 patents)

5. John A Harwick (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Kigre, Inc.. Retrieved from https://idiyas.com/company/kigre

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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