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For the Inventor, By the Inventor

Auburn Hills, MI, United States of America

T K Holdings, Inc.


USPTO Granted Patents = 368

% Expired Patents = 70.1



Trademarks = 2

Forward Citations = 2,917

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276 inventors (with patents filed for the assignee):

goldMedal Jason Carl Lisseman (25 out of 85 patents)

silverMedal Bruce A Stevens (23 out of 42 patents)

bronzeMedal Deborah L Hordos (20 out of 23 patents)

4.  Eduardo L Quioc (19 out of 32 patents)

5.  Brian Andrew Mayville (16 out of 30 patents)

6.  Richard Andrew Wiik (16 out of 19 patents)

7.  Brandon Scott Marriott (15 out of 15 patents)

8.  Larry M Wilmot (14 out of 21 patents)

9.  Pongdet Paul Wipasuramonton (14 out of 47 patents)

10.  David Andrews (13 out of 35 patents)

11.  Jerome Bosch (13 out of 13 patents)

12.  Paul Michael Smith (13 out of 16 patents)

13.  James Peter Karlow (13 out of 14 patents)

14.  James Gregory Stanley (12 out of 53 patents)

15.  Graylon K Williams (12 out of 25 patents)


Core Competencies:
Airbag Module
Dual Chambered Airbag
Gas Generator
Occupant Monitoring
Pressure Sensor
Active Protection
Inflation System
Tactile Feedback
Vehicle Safety
Pedestrian Protection
Touch Interface

368 patents:

1. 10746407 - Audio signal driven analog flame display (2020-08-18),
2. D893005 - Portable audio-driven fire pit (2020-08-11),
3. D893004 - Portable audio-driven fire pit (2020-08-11),
4. D891594 - Portable audio-driven fire pit (2020-07-28),
5. 9969419 - Preimpregnated carbon fiber steering wheel (2018-05-15),
6. 9969350 - Dual-chambered passenger airbag (2018-05-15),
7. 9957983 - Pressurized actuator (2018-05-01),
8. 9945323 - Linear actuator (2018-04-17),
9. 9944252 - Pressurized gas-powered actuator and sealed piston rod therefor (2018-04-17),
10. 9944244 - Hybrid inflation system without pyrotechnic charge (2018-04-17),
11. 9937890 - Side impact airbag module (2018-04-10),
12. 9926949 - Silicone propelled pedestrian hood lifter and seatbelt pre-tensioner (2018-03-27),
13. 9926948 - Transportation guard for pyrotechnic actuators (2018-03-27),
14. 9925949 - Airbag module with internal frangible seam (2018-03-27),
15. 9914425 - Housing structure for gas generating system (2018-03-13),
Company Overview
T K Holdings, Inc., based in Auburn Hills, Michigan, specializes in the development and manufacturing of advanced airbag systems for the automotive industry. The company focuses on innovative technologies such as airbag modules, dual chambered airbags, and gas generators, enhancing vehicle safety through effective occupant monitoring and active protection systems. Their expertise extends to inflation systems and pressure sensors, contributing to the evolution of automotive safety standards and improving overall passenger protection.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 20 2026

T K Holdings, Inc. USPTO Patent Assignee Logo
368 Patents

#12 in Auburn Hills, MI

#60 in Michigan

#1,247 in US

#2,505 in the World

Auburn Hills, MI (US)
Auburn Hills, MI, United States of America

T K Holdings, Inc.

Forward Citations = 2,917

276 inventors:

goldMedal Jason Carl Lisseman (25 out of 85 patents)

silverMedal Bruce A Stevens (23 out of 42 patents)

bronzeMedal Deborah L Hordos (20 out of 23 patents)

4.  Eduardo L Quioc (19 out of 32 patents)

5.  Brian Andrew Mayville (16 out of 30 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: T K Holdings, Inc.. Retrieved from https://idiyas.com/company/t-k-holdings

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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