Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D968025 | Shaver | Christian Zachrich, Chad Aulwes, Jeff Fleming, Chao Yang, Qing Wang | 2022-10-25 |
| D968024 | Hair clipper | Zhenfeng Qiu, Qing Wang | 2022-10-25 |
| D965897 | Attachment comb for hair cutting appliance | Yingchang Ma, Chao Yang, Chenglu Huang, George Gassman, Chad Aulwes | 2022-10-04 |
| D965898 | Attachment comb for hair cutting appliance | Yingchang Ma, Chao Yang, Chenglu Huang, George Gassman, Chad Aulwes | 2022-10-04 |
| D757364 | Hair cutting device housing | Chad Aulwes, Christian Zachrich, Jeffery K. Bovee, Chunhou Lei | 2016-05-24 |
| D751759 | Hair cutting device housing | Chad Aulwes, Christian Zachrich, Jeffery K. Bovee, Chunhou Lei | 2016-03-15 |
| D627897 | Percussion massager attachment | Steve Yde, Chad Aulwes, Jenny McLaughlin, Jianguang WANG | 2010-11-23 |