Gemtech

Calculating rank

USPTO Granted Patents = 7

% Expired Patents = 28.6

Forward Citations = 740

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5 inventors (with patents filed for the assignee):

David Giuliani (4 out of 19 patents)

Gregory S Latka (3 out of 9 patents)

Roy W Martin (3 out of 34 patents)

4. Rodger H Rosenbaum (2 out of 2 patents)

5. Martin, Roy W (1 out of 1 patent)

7 patents: Sort by Forward Citations

1. 8991552 - Weapon silencer and method of making weapon silencer (2015-03-31),

2. 8991551 - Weapon silencers and baffles for weapon silencers (2015-03-31),

3. 8910745 - Ported weapon silencer with spiral diffuser (2014-12-16),

4. 5378153 - High performance acoustical cleaning apparatus for teeth (1995-01-03),

5. 5309590 - Dentifrice/medication dispensing toothbrush (1994-05-10),

6. 5263218 - Vibrating toothbrush using a magnetic driver (1993-11-23),

7. 5189751 - Vibrating toothbrush using a magnetic driver (1993-03-02),

Company Overview

Gemtech is a leading provider of high-quality firearm suppressors and accessories for military, law enforcement, and civilian use. With a reputation for innovation and reliability, Gemtech offers a wide range of products to enhance the shooting experience for enthusiasts and professionals alike. From rugged, durable suppressors to cutting-edge technology, Gemtech is dedicated to providing top-notch solutions for any shooting need.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

7 Patents

#42 in Boise, ID

#107 in Idaho

#39,950 in US

Boise, ID, United States of America

Gemtech

Forward Citations = 740

5 inventors:

David Giuliani (4 out of 19 patents)

Gregory S Latka (3 out of 9 patents)

Roy W Martin (3 out of 34 patents)

4. Rodger H Rosenbaum (2 out of 2 patents)

5. Martin, Roy W (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Gemtech. Retrieved from https://idiyas.com/company/gemtech

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]