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USPTO Data Jan 1 1976 - Sep 29 2026
35 Patents
#3 in Buena Park, CA
#2,305 in California
#9,736 in US
#19,137 in the World
Test-Rite Products Corporation
Forward Citations = 687
17 inventors:
Buena Park, CA, United States of America
Test-Rite Products Corporation
% Expired Patents = 17.1
Trademarks = 34
Forward Citations = 687
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17 inventors (with patents filed for the assignee):
Joseph Wall (6 out of 8 patents)
Judy Lee (5 out of 5 patents)
Tony Ho (4 out of 9 patents)
4. Judy Lee (4 out of 4 patents)
5. William R Lutz (4 out of 19 patents)
6. Anthony Kania (3 out of 3 patents)
7. Ching-Hui Hsu (3 out of 3 patents)
8. Ting-Hsien Wang (2 out of 2 patents)
9. Yueh Ching (2 out of 2 patents)
10. Joe Wall (2 out of 2 patents)
11. Johnny Chang (2 out of 2 patents)
12. Reinhard Ursprung (1 out of 1 patent)
13. Chester Lee (1 out of 1 patent)
14. Lai-Shun Lin (1 out of 1 patent)
15. Caesar Shih (1 out of 1 patent)
Core Competencies:
Toilet Paper Reserve
Trash Can Assembly
Barbeque Grill
Ergonomic Wrench
Cordless Drill
Tool Bag
Garment Rack
Portable Grill
Light Housing
Floor Jack
Driving Lever
Trolley Jack
35 patents:
Test-Rite Products Corporation, headquartered in Buena Park, California, specializes in the development and manufacturing of a diverse range of consumer products, particularly in the home improvement and hardware sectors. The company is known for its innovative solutions that enhance everyday tasks, focusing on quality and functionality. With a commitment to research and development, Test-Rite continually explores new technologies and materials to meet the evolving needs of consumers and retailers across various markets.
Profile summary based on public USPTO records.
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Please report any incorrect information to [email protected]
Please report any incorrect information to [email protected]