Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12102936 | Wearable toy robotic arm | — | 2024-10-01 |
| D968025 | Shaver | Christian Zachrich, Chad Aulwes, Jeff Fleming, Tangwen Xu, Qing Wang | 2022-10-25 |
| D965897 | Attachment comb for hair cutting appliance | Yingchang Ma, Tangwen Xu, Chenglu Huang, George Gassman, Chad Aulwes | 2022-10-04 |
| D965898 | Attachment comb for hair cutting appliance | Yingchang Ma, Tangwen Xu, Chenglu Huang, George Gassman, Chad Aulwes | 2022-10-04 |
| D790132 | Hair clipper housing lid | Chad Aulwes, Jeff Fleming, Hang Ming | 2017-06-20 |
| D790133 | Hair clipper housing lid | Chad Aulwes, Jeff Fleming, Hang Ming | 2017-06-20 |
| 8448270 | Movable support seat for a shower head | — | 2013-05-28 |
| 6032766 | Seat for fastening curved tube of V-type brake of bicycle | — | 2000-03-07 |