Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12221555 | Composition for coating the edge of an optical lens | Sunil Madhukar Bhangale, Prakhar KASTURE, Pierre FROMENTIN | 2025-02-11 |
| 11981098 | Optical lens and method of coating an edge surface of an optical lens | Mabeline TAN, Ker Chin ANG, David HERFORT | 2024-05-14 |
| 11980785 | Foam producing method, fire extinguishing method, and appliance for foam extinguishing | Shanjun MU, Chunming JIANG, Weihua Zhang, Quanzhen LIU, Xuqing Lang +7 more | 2024-05-14 |
| 11643716 | High-refractive-index hydrogenated silicon film and methods for preparing the same | Ruizhi ZHANG, Jian Tang, Ying Wang, Zhangwu Lu, Zhengchi Xu +1 more | 2023-05-09 |
| 11559711 | Foam producing method, fire extinguishing method, and appliance for foam extinguishing | Shanjun MU, Chunming JIANG, Weihua Zhang, Quanzhen LIU, Xuqing Lang +7 more | 2023-01-24 |
| 10881331 | Respiratory monitoring apparatus, method and device | Wenhan Yu | 2021-01-05 |
| 10392517 | Optical article comprising an electrically conductive layer, and production method | Richard Y. Liu, Bastien Feret | 2019-08-27 |
| 10302821 | Tinting enhancers for hard coat tinting | — | 2019-05-28 |
| 10258935 | High-flux polyamide composite membrane | Bo Peng, Hongwei Lu, Qunhui HU, Pan He, Jin Wang +3 more | 2019-04-16 |
| 9896537 | Norbornanyl rosin resin and process for preparing same | — | 2018-02-20 |
| 9353213 | Functional norbornanyl ester derivatives, polymers and process for preparing same | — | 2016-05-31 |
| 8883897 | Functional norbornanyl ester derivatives, polymers and process for preparing same | — | 2014-11-11 |
| 8833146 | Corrosion sensor | Leonardo J. Caseres | 2014-09-16 |