Company Badge
USPTO Data Jan 1 1976 - Sep 22 2026
39 Patents
#5 in Concord, CA
#2,085 in California
#8,805 in US
#17,399 in the World
Digital Security Controls Ltd.
Forward Citations = 1,447
21 inventors:
Concord, CA, United States of America
Digital Security Controls Ltd.
% Expired Patents = 2.6
Trademarks = 4
Forward Citations = 1,447
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21 inventors (with patents filed for the assignee):
James Parker (12 out of 13 patents)
John Peterson (9 out of 9 patents)
Reinhart K Pildner (8 out of 10 patents)
4. Dennis Cecic (7 out of 7 patents)
5. Zhexin Mi (4 out of 4 patents)
6. William J Rattman (4 out of 4 patents)
7. Hartwell Fong (4 out of 4 patents)
8. Andrew Cullen (2 out of 2 patents)
9. John Kuurstra (2 out of 2 patents)
10. Raymond Piercy (2 out of 2 patents)
11. Lucas Handley (2 out of 2 patents)
12. Gary Lennartz (1 out of 1 patent)
13. Scott Singleton (1 out of 1 patent)
14. Fabio J D Almeida (1 out of 1 patent)
15. Jake Choy (1 out of 1 patent)
39 patents:
Digital Security Controls Ltd. (DSC) is a leading manufacturer of electronic security products and solutions. With a wide range of innovative security systems, DSC specializes in intrusion detection, access control, and fire alarm systems. Serving residential, commercial, and industrial markets, DSC is committed to providing reliable and advanced security solutions that protect people, property, and assets. Visit the DSC website for more information and to explore their comprehensive line of security products.
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Please report any incorrect information to [email protected]
Please report any incorrect information to [email protected]