For the Inventor, By the Inventor

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Campbell, CA, United States of America

Wg Security Products, Inc.

USPTO Granted Patents = 24

% Expired Patents = 50.0

Trademarks = 1

Forward Citations = 196

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7 inventors (with patents filed for the assignee):

Xiao Hui Yang (22 out of 56 patents)

Arthur Fuss (2 out of 14 patents)

Li Yanshan (1 out of 1 patent)

4. Guo Yin (1 out of 1 patent)

5. Graham Handyside (1 out of 2 patents)

6. Xiaohui Yang (1 out of 4 patents)

7. Bryan Whittington (1 out of 1 patent)

24 patents: Sort by Forward Citations

1. 9595177 - Noise compensating EAS antenna system (2017-03-14),

2. 9576455 - Cloud EAS synchronization and firmware update (2017-02-21),

3. 9564033 - One time use tag (2017-02-07),

4. 9472073 - EAS tag for bottles (2016-10-18),

5. 9336665 - EAS tag with arming switch (2016-05-10),

6. 9324221 - Anti-fraud tag (2016-04-26),

7. 9311797 - EAS tag for bottles (2016-04-12),

8. D742773 - EAS tag for bottles (2015-11-10),

9. D742772 - EAS device detacher (2015-11-10),

10. 9091100 - EAS tag with benefit denial features (2015-07-28),

11. 8890694 - Anti-theft hang tag (2014-11-18),

12. 8890693 - Method and apparatus to deactivate EAS markers (2014-11-18),

13. 8786439 - Active antenna (2014-07-22),

14. 8704665 - Multiple technology EAS tag and system (2014-04-22),

15. 8665095 - EAS tag for irregular objects (2014-03-04),

Wg Security Products, Inc. is a leading provider of innovative security solutions, specializing in the design and manufacture of electronic article surveillance (EAS) systems and anti-theft devices. Based in Campbell, California, the company focuses on enhancing retail security through advanced technology, including RFID systems and alarm solutions. Wg Security Products is committed to delivering effective loss prevention strategies, catering to a diverse range of industries and helping businesses protect their assets.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

Wg Security Products, Inc.

24 Patents

#27 in Campbell, CA

#3,285 in California

#13,872 in US

#26,628 in the World

Campbell, CA, United States of America

Wg Security Products, Inc.

Forward Citations = 196

7 inventors:

Xiao Hui Yang (22 out of 56 patents)

Arthur Fuss (2 out of 14 patents)

Li Yanshan (1 out of 1 patent)

4. Guo Yin (1 out of 1 patent)

5. Graham Handyside (1 out of 2 patents)

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