Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Ncstar › Richard Thomas
RT

Richard Thomas — 47 Patents

NCNcstar: 44 patents #2 of 6Top 35%
Google: 2 patents #10,599 of 22,993Top 50%
Poway, CA: #27 of 1,186 inventorsTop 3%
California: #8,880 of 386,348 inventorsTop 3%
Overall (All Time): #59,703 of 4,157,543Top 2%
47 Patents All Time
Richard Thomas has been granted 47 US patents while listed as an inventor at Ncstar. The first was granted in 2014 and the most recent in November 2023. Richard Thomas ranks #59,703 of 4,157,543 US inventors in our database (top 1.4%). Patent records list Richard Thomas in Poway, CA, US.

Issued Patents All Time

Showing 1–25 of 47 patents

Patent #TitleCo-InventorsDate
D1004042 Vise block for a pistol Carson Cheng, Michael Cheng 2023-11-07
D989905 Tool for a firearm Carson Cheng, Changan Tian 2023-06-20
D989218 Vise block for a firearm Carson Cheng, Michael Cheng 2023-06-13
D904547 Vertical grip Carson Cheng, Changan Tian 2020-12-08
D891896 Tool for a firearm Carson Cheng, Changan Tian 2020-08-04
D888541 Mount Carson Cheng, Michael Cheng 2020-06-30
D888540 Mount Carson Cheng, Michael Cheng 2020-06-30
D880268 Front and rear sight adjustment tool Carson Cheng, Changan Tian 2020-04-07
D870840 AR upper receiver tool Carson Cheng, Michael Cheng 2019-12-24
D870839 Pistol grip Carson Cheng, Michael Cheng 2019-12-24
10451370 Magazine opener Carson Cheng, Changan Tian 2019-10-22
10393465 3-in-1 mount adapter Carson Cheng, Changan Tian 2019-08-27
D856458 Reflex sight Carson Cheng, Changan Tian 2019-08-13
D855138 AR 15 dressing kit Carson Cheng, Jason Michael Cheng 2019-07-30
D850560 Grip Carson Cheng, Michael Cheng 2019-06-04
D849180 Micro reflex sight Carson Cheng, Michael Cheng 2019-05-21
D846690 Reflex sight Carson Cheng, Changan Tian 2019-04-23
D846689 Reflex sight Carson Cheng, Changan Tian 2019-04-23
D844734 Light apparatus for firearm Carson Cheng, Changan Tian 2019-04-02
D839377 Magazine opener Carson Cheng, Changan Tian 2019-01-29
10130160 Backpack with quick deploying body armor Carson Cheng, Peng Zhang 2018-11-20
D829294 Sight adjustment tool Carson Cheng, Changan Tian 2018-09-25
D826361 Vertical grip Carson Cheng, Changan Tian 2018-08-21
9976834 Flip-up gun sight Carson Cheng, Changan Tian 2018-05-22
9939228 Free float handguard for firearm Carson Cheng, Jason Michael Cheng 2018-04-10

Nearby-Ranked Inventors

Yoshio Kawamura47
Robert E. Schwartz47
William C. Pierce47
Robert B. Barbee47
Sun Lacy47
Jonathan H. Shiell47
Hisashi Kodama47
Sanghyun Park47
Christopher A. Lins47