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% Expired Patents = 6.3

EPO Patents = 2

Forward Citations = 251

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3 inventors (with patents filed for the assignee):

Khalid Mentak (16 out of 30 patents)

Anthony Keslinke (6 out of 6 patents)

Kevin Phan (6 out of 6 patents)

16 patents: Sort by Forward Citations

1. 12607776 - Polymers and methods for ophthalmic applications (2026-04-21),

2. 11053335 - Polymers and methods for ophthalmic applications (2021-07-06),

3. 10463766 - Ultra violet, violet, and blue light filtering polymers for ophthalmic applications (2019-11-05),

4. 10421830 - Nanohybrid polymers for ophthalmic applications (2019-09-24),

5. 9820850 - Polymers and methods for ophthalmic applications (2017-11-21),

6. 9056934 - Nanohybrid polymers for ophthalmic applications (2015-06-16),

7. 8455572 - Method of making ophthalmic devices and components thereof from hydrophobic acrylic (HA) polymers with reduced or eliminated glistenings (2013-06-04),

8. 8420753 - Nanohybrid polymers for ophthalmic applications (2013-04-16),

9. 8048972 - Nanohybrid polymers for ophthalmic applications (2011-11-01),

10. 7857848 - Infinite refractive index gradient (IRIG) polymers for ocular implant and contact lens applications (2010-12-28),

11. 7842367 - Ultra violet, violet, and blue light filtering polymers for ophthalmic applications (2010-11-30),

12. 7771470 - Ophthalmic apparatuses and methods (2010-08-10),

13. 7745555 - Nanohybrid polymers for ophthalmic applications (2010-06-29),

14. 7446157 - Nanohybrid polymers for ophthalmic applications (2008-11-04),

15. 7399811 - Nanohybrid polymers for ophthalmic applications (2008-07-15),

Key Medical Technologies, Inc. is a San Ramon, California-based company specializing in the development and manufacturing of innovative medical devices. The organization focuses on enhancing patient care through advanced technology solutions, particularly in the fields of surgical instruments and diagnostic equipment. With a commitment to quality and innovation, Key Medical Technologies aims to address critical healthcare challenges and improve outcomes for patients and healthcare providers alike.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Sep 29 2026

16 Patents

#15 in San Ramon, CA

#4,767 in California

#19,902 in US

#37,774 in the World

San Ramon, CA, United States of America

Key Medical Technologies, Inc.

Forward Citations = 251

3 inventors:

Khalid Mentak (16 out of 30 patents)

Anthony Keslinke (6 out of 6 patents)

Kevin Phan (6 out of 6 patents)

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