Growing community of inventors

Rialto, CA, United States of America

Richard Viray Thomas

Average Co-Inventor Count = 2.71

ph-index = 13

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 544

Richard Viray ThomasCarson Cheng (47 patents)Richard Viray ThomasChangan Tian (15 patents)Richard Viray ThomasJason Michael Cheng (13 patents)Richard Viray ThomasMichael Cheng (8 patents)Richard Viray ThomasPeng Zhang (1 patent)Richard Viray ThomasRichard Viray Thomas (47 patents)Carson ChengCarson Cheng (91 patents)Changan TianChangan Tian (32 patents)Jason Michael ChengJason Michael Cheng (37 patents)Michael ChengMichael Cheng (12 patents)Peng ZhangPeng Zhang (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Ncstar, Inc. (44 from 84 patents)

2. Nestar, Inc (2 from 3 patents)


47 patents:

1. D1004042 - Vise block for a pistol

2. D989905 - Tool for a firearm

3. D989218 - Vise block for a firearm

4. D904547 - Vertical grip

5. D891896 - Tool for a firearm

6. D888540 - Mount

7. D888541 - Mount

8. D880268 - Front and rear sight adjustment tool

9. D870840 - AR upper receiver tool

10. D870839 - Pistol grip

11. 10451370 - Magazine opener

12. 10393465 - 3-in-1 mount adapter

13. D856458 - Reflex sight

14. D855138 - AR 15 dressing kit

15. D850560 - Grip

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as of
1/3/2026
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