SL

Samuel Yat Ming Lam

Overall (All Time): #677,069 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
D1067361 Gun grip 2025-03-18
D1064117 Airsoft gun magazine 2025-02-25
D891565 Magazine 2020-07-28
D809621 Carbine stock Ka Kei Yeung 2018-02-06
D769398 Pistol-style grip James Chu 2016-10-18
D769397 Magazine floor plate James Chu 2016-10-18
D769399 Pistol-style grip James Chu 2016-10-18