AC

Andy Chen

SB Spectrum Brands: 14 patents #22 of 293Top 8%
AR Assa Abloy Americas Residential: 11 patents #7 of 62Top 15%
KW Kwikset: 1 patents #17 of 38Top 45%
NE Newfrey: 1 patents #263 of 476Top 60%
Overall (All Time): #121,298 of 4,157,543Top 3%
30
Patents All Time

Issued Patents All Time

Showing 25 most recent of 30 patents

Patent #TitleCo-InventorsDate
D1075465 Door handle Wei Hsu 2025-05-20
D1069546 Lever Yos Singtoroj 2025-04-08
D1069545 Lever Yos Singtoroj 2025-04-08
D1065976 Electronic deadbolt for a door Wei Hsu 2025-03-11
D1050849 Lever Yos Singtoroj 2024-11-12
D1043307 Lever Yos Singtoroj 2024-09-24
D1043310 Deadbolt Yos Singtoroj 2024-09-24
D1042085 Lever Yos Singtoroj 2024-09-17
D1042086 Lever Yos Singtoroj 2024-09-17
D1036962 Handleset David Downey, Singtoroj Yos 2024-07-30
D1015845 Knob 2024-02-27
D1009593 Electronic door lock Yos Singtoroj 2024-01-02
11725415 Ada door knob Elliott Schneider 2023-08-15
D991006 Lever Wei Hsu 2023-07-04
11549290 Locking assembly with trigger handle Wei Hsu, Oscar Romero 2023-01-10
D956547 Door knocker 2022-07-05
D946996 Deadbolt and handle for a door Wei Hsu 2022-03-29
D946997 Door handle Wei Hsu 2022-03-29
D944620 Door handle Yos Singtoroj 2022-03-01
D940277 Faucet Wei Hsu, Yos Singtoroj 2022-01-04
D861462 Lock Yos Singtoroj 2019-10-01
D839724 Bungee cord adapter Elliott Schneider 2019-02-05
D806503 Handleset Elliott Schneider 2018-01-02
D791569 Electronic door lock Yos Singtoroj 2017-07-11
D788565 Handleset Wei Hsu 2017-06-06