Issued Patents 2018
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10149783 | Negative pressure oral apparatus | Chung-Chu Chen, Ching Shang, Marina Sirota | 2018-12-11 |
| 10129834 | Transmission power control methods and devices | Suraj Sindia, Songnan Yang, John M. Roman, Robert Paxman, Bernhard Raaf | 2018-11-13 |
| 10110070 | Wireless power transmitter with array of transmit coils | Songnan Yang, Essam Elkhouly | 2018-10-23 |
| 10101821 | Keyboard apparatus having operation system and computer assembly | — | 2018-10-16 |
| 10090713 | Multiple coils for wireless power | Steven Gaskill, Yujuan Zhao, Essam Elkhouly, Songnan Yang | 2018-10-02 |
| 10033230 | Controlling a wireless power transmitter based on human presence | Suraj Sindia, Songnan Yang, John M. Roman, Robert Paxman | 2018-07-24 |