Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11050114 | Impact resistant battery enclosure systems | Waterloo Tsutsui, Weinong Wayne Chen, Thomas Siegmund | 2021-06-29 |
| 10468326 | Metamaterial systems and methods for their use | Thomas Siegmund, Somesh Khandelwal | 2019-11-05 |
| 10388926 | Impact resistant battery enclosure systems | Waterloo Tsutsui, Weinong Wayne Chen, Thomas Siegmund | 2019-08-20 |
| 9806306 | Impact resistant battery enclosure systems | Waterloo Tsutsui, Weinong Wayne Chen, Thomas Siegmund | 2017-10-31 |
| 7158697 | Optical multiplexer and demultiplexer apparatus utilizing multiple polarization beam splitters and reflection interferometers | Xuehua Wu, Xixiang Chen, Giovanni Barbarossa, Simon Cao | 2007-01-02 |