Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
CC

Carson Cheng

NCNcstar: 84 patents #1 of 6Top 20%
Google: 3 patents #8,000 of 22,993Top 35%
UNUnknown: 1 patents #29,356 of 83,584Top 40%
Poway, CA: #9 of 1,186 inventorsTop 1%
California: #2,242 of 386,348 inventorsTop 1%
Overall (All Time): #14,547 of 4,157,543Top 1%
100 Patents All Time

Issued Patents All Time

Showing 51–75 of 100 patents

Patent #TitleCo-InventorsDate
D774158 Prismatic scope Jason Michael Cheng 2016-12-13
9506721 Firearm mount with sight module Changan Tian 2016-11-29
D765212 Sight aiming device Jason Michael Cheng 2016-08-30
9423216 KeyMod quick mounting arrangement Changan Tian 2016-08-23
9389046 Sight module for firearm Jason Michael Cheng 2016-07-12
9372049 Handle sight Richard Thomas 2016-06-21
D757886 Sight module Jason Michael Cheng 2016-05-31
9341441 KeyMod quick mounting arrangement Changan Tian 2016-05-17
9316460 One hand operational combo sight device Jason Michael Cheng 2016-04-19
9291427 Scope with head lighting arrangement Richard Thomas, Jason Michael Cheng 2016-03-22
D750726 Combination light and scope for firearm Richard Thomas, Jason Michael Cheng 2016-03-01
D749689 Laser module for firearm Richard Thomas 2016-02-16
D749186 Foregrip for firearm Jason Michael Cheng 2016-02-09
D749185 Handle sight Richard Thomas 2016-02-09
D747426 Firearm handguard Jason Michael Cheng 2016-01-12
D747431 One hand operational combo sight device Jason Michael Cheng 2016-01-12
D747432 One hand operational sight device Jason Michael Cheng 2016-01-12
D741446 Integrated magnified optical sight and reflex sight device Jason Michael Cheng 2015-10-20
9163902 Sight module Changan Tian 2015-10-20
D737397 Firearm handguard Jason Michael Cheng 2015-08-25
D737399 Firearm mount with sighting module Changan Tian 2015-08-25
D736886 Firearm handguard Jason Michael Cheng 2015-08-18
D733249 Optical sight base mount Jason Michael Cheng, Richard Thomas 2015-06-30
D732631 Modular scope mount Jason Michael Cheng 2015-06-23
D732633 Tactical scope Richard Thomas 2015-06-23