Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12269523 | TACS system supporting fallback train control mode and manual fault handling mode | Xiang Chen, Lei Feng | 2025-04-08 |
| 11881727 | Communication pairing for telephone based on wireless charging protocol | Zhaozhuo Li, Yikai Lin | 2024-01-23 |
| 11683406 | Hook switching for telephone based on wireless charging protocol | Yikai Lin, Zhaozhuo Li | 2023-06-20 |
| 11290586 | Hook switching for telephone based on wireless charging protocol | Yikai Lin, Zhaozhuo Li | 2022-03-29 |
| 10777727 | Efficiency-enhanced thermoelectric devices | Yoseph Imry, Ora Entin-Wohlman | 2020-09-15 |
| 10396381 | Thermoelectric cooperation control method for SOFC system based on fractional order sliding mode variable structure | Xi LI, Zhonghua Deng, Lin Zhang, Jian Li | 2019-08-27 |
| 8767988 | Analogic front circuit for medical device | Chengying Chen, Yong Hei, Jun Fan | 2014-07-01 |
| 7206470 | Planar lightwave circuit waveguide bends and beamsplitters | Lixia Li, Gregory Nordin, Jennifer M. English | 2007-04-17 |
| 6804446 | Waveguide including at least one photonic crystal region for directing signals propagating therethrough | Gregory Nordin, Seunghyun Kim, Jingbo Cai | 2004-10-12 |