Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9973490 | Single login authentication for users with multiple IPV4/IPV6 addresses | Zhong Chen, Yi Fei Hu, Riji Cai | 2018-05-15 |
| 9943196 | Sequentially activated multi-diaphragm foam pumps, refill units and dispenser systems | Wing-Hoi Ringo Mak, Zhen Huang, Chung-Ming Yiu, Nick E. Ciavarella | 2018-04-17 |