Issued Patents All Time
Showing 25 most recent of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12416719 | Waveguide apparatus with high speed dual channel wireless contactless rotary joint | Zhe Li, Jamal Izadian, Pierre-Yves Droz, Samuel William Lenius, Paul Karplus +1 more | 2025-09-16 |
| 12370279 | Internal cleaning for autonomous vehicles | Roman Manka, Timothy Willis, Mark Alexander Shand | 2025-07-29 |
| 12294323 | Method for pre-positioning rotor of outdoor fan in high-speed counter-rotation state before operation | Fei Yang, Song Luo, Chao Li | 2025-05-06 |
| 12128928 | Autonomous vehicle data offload to download pole by free space optical link | Ryan Suess, Hongen Tu, Kevin Lloyd Newman | 2024-10-29 |
| 11804896 | Automotive communication system with dielectric waveguide cable and wireless contactless rotary joint | Zhe Li, Michael Sleator | 2023-10-31 |
| 11719928 | Cleaning for rotating sensors | Seth Gilbertson, Mincheol Shin, Oliver Simon Matthews, Steffen Walter | 2023-08-08 |
| 11688917 | Radar system for use in a vehicle comprising a rotary joint where a non-rotational unit is fixed to the vehicle and a rotational unit includes antennas configured for use with radar signals | Zhe Li, Jamal Izadian, Pierre-Yves Droz, Samuel William Lenius, Paul Karplus +1 more | 2023-06-27 |
| 11600968 | Single-mode micro-laser based on single whispering gallery mode optical microcavity and preparation method thereof | Ya Cheng, Jintian Lin, Zhiwei Fang, Renhong Gao, Jianglin Guan | 2023-03-07 |
| 11277581 | Power over data line (PoDL) board design method to improve data channel performance | Huihui Hu | 2022-03-15 |
| 11152675 | Communication system for LIDAR sensors used in a vehicle comprising a rotary joint with a bearing waveguide for coupling signals with communication chips | Zhe Li, Jamal Izadian, Pierre-Yves Droz, Samuel William Lenius, Paul Karplus +1 more | 2021-10-19 |
| 11133600 | Spatial feeding end-fire array antenna based on electromagnetic surface technologies | Fan Yang, Shenheng XU, Maokun LI | 2021-09-28 |
| 10965367 | Automotive communication system with dielectric waveguide cable and wireless contactless rotary joint | Zhe Li, Michael Sleator | 2021-03-30 |
| 10862579 | Devices and methods for a rotary joint with multiple wireless links | Daniel L. Rosenband, Pierre-Yves Droz, Etai Bruhis, Adam Brown, Samuel William Lenius | 2020-12-08 |
| 10742315 | Automotive communication system with dielectric waveguide cable and wireless contactless rotary joint | Zhe Li, Michael Sleator | 2020-08-11 |
| 10670806 | Method for preparing film micro-optical structure based on photolithography and chemomechanical polishing | Ya Cheng, Rongbo Wu, Jintian Lin, Jianhao Zhang | 2020-06-02 |
| 10522887 | Communication system for a vehicle comprising a dual channel rotary joint coupled to a plurality of interface waveguides for coupling electromagnetic signals between plural communication chips | Zhe Li, Jamal Izadian, Pierre-Yves Droz | 2019-12-31 |
| 10447959 | Power over data line (PODL) board design method to improve data channel performance | Huihui Hu | 2019-10-15 |
| 10033456 | Devices and methods for a rotary joint with multiple wireless links | Daniel L. Rosenband, Pierre-Yves Droz, Etai Bruhis, Adam Brown, Samuel William Lenius | 2018-07-24 |
| 9628170 | Devices and methods for a rotary joint with multiple wireless links | Daniel L. Rosenband, Pierre-Yves Droz, Etai Bruhis, Adam Brown, Samuel William Lenius | 2017-04-18 |
| 9245674 | Rare-earth permanent magnetic powder, bonded magnet, and device comprising the same | Hongwei Li, Dunbo Yu, Yang Luo, Kuoshe Li, Shipeng Li +1 more | 2016-01-26 |
| 7974348 | Two-wire serial handshaking communication interface and method thereof | Chih-Heng Chen | 2011-07-05 |
| 7940876 | USB frequency synchronizing apparatus and method of synchronizing frequencies | Min Hu, Chuen-An Lin | 2011-05-10 |
| 7138969 | Method for driving light emitting diode | Shih-Ting Chang | 2006-11-21 |
| 6148418 | Computer environment monitor device | Fang Guo, Wen-Ping Cheng, Chi-Ho Hsu | 2000-11-14 |
| 6034671 | Photocoupling signal detection circuit for a computer mouse | Wen-Ping Cheng, Fang Guo, Chi-Ho Hsu | 2000-03-07 |