Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1036797 | Cat litter box | Yuanyuan Li | 2024-07-23 |
| 12035697 | Benthonic animal isolation frame and method for studying aquatic ecosystem by using same | Yiran Hou, Jian-Kang Zhu, Rui Jia, Wei Sun | 2024-07-16 |
| D1036027 | Cover holder for cat litter box | — | 2024-07-16 |
| D1027191 | Neck wrap | — | 2024-05-14 |
| 11957843 | Connector and seal used therefor and anesthesia machine using the connector | Hui Fang, Scott A. Inman | 2024-04-16 |
| D996628 | Headache relief cap | — | 2023-08-22 |
| 11596706 | Ultraviolet air sterilizer for disinfecting bacterium and virus | Zhigang Liang | 2023-03-07 |
| 11511006 | LED ultraviolet germicidal lamp | Zhigang Liang | 2022-11-29 |
| D867923 | Buckle | — | 2019-11-26 |
| 9015990 | Culture container | — | 2015-04-28 |
| D699778 | Softbox | Shanshan Li | 2014-02-18 |
| D697125 | Softbox | Shanshan Li | 2014-01-07 |
| D696334 | Softbox | Shanshan Li | 2013-12-24 |
| D696335 | Softbox | Shanshan Li | 2013-12-24 |
| D671587 | Photography lightbox | — | 2012-11-27 |