Kennewick, WA, United States of America

Keymaster Technologies, Inc.


USPTO Granted Patents = 5

% Expired Patents = 40.0

Forward Citations = 216

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16 inventors (with patents filed for the assignee):

goldMedal Bruce J Kaiser (4 out of 10 patents)

silverMedal Robert D Kuhlman (3 out of 3 patents)

bronzeMedal Therese Howe (2 out of 2 patents)

4.  Harry F Schramm, Jr (1 out of 16 patents)

5.  L Stephen Price (1 out of 2 patents)

6.  Fred Schramm (1 out of 1 patent)

7.  Robert Shannon (1 out of 1 patent)

8.  Ken Wheeler (1 out of 1 patent)

9.  Gerhard A Meyer (1 out of 2 patents)

10.  Dan Schoepflin (1 out of 1 patent)

11.  Don Kenning (1 out of 1 patent)

12.  Lloyd Starks (1 out of 1 patent)

13.  David Justin Watson (1 out of 3 patents)

14.  Sergei Flippytchev (1 out of 1 patent)

15.  Tren Cramer (1 out of 1 patent)


5 patents:

Keymaster Technologies, Inc. is a leading provider of innovative security solutions for businesses. With a focus on biometric authentication and access control systems, Keymaster ensures high levels of security and convenience for its clients. Their cutting-edge technology and expert team make them a trusted partner in the industry.
Profile summary based on public USPTO records.

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USPTO Data Jan 1 1976 - Sep 29 2026

5 Patents

#12 in Kennewick, WA

#1,239 in Washington

#51,545 in US

Kennewick, WA (US)
Kennewick, WA, United States of America
Forward Citations = 216

16 inventors:

Please report any incorrect information to [email protected]
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