HF

Haoyu Feng

TD Touching Design: 3 patents #1 of 3Top 35%
📍 Lo Wu, CA: #103 of 346 inventorsTop 30%
Overall (2023): #48,042 of 537,848Top 9%
4
Patents 2023

Issued Patents 2023

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11805874 Carabiner integrated wallet and identification holder Dan Xiong, Jinyao Feng 2023-11-07
11795992 Multiple compartment carabiner Dan Xiong, Jinyao Feng 2023-10-24
D993006 Carabiner clip Dan Xiong, Jinyao Feng 2023-07-25
D991676 Wallet Dan Xiong, Jinyao Feng 2023-07-11