Issued Patents All Time
Showing 25 most recent of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12416747 | Spoof surface plasmon polariton transmission line structure, circuit board, and electronic device | Yuan Liang | 2025-09-16 |
| 12418346 | Signal receiving apparatus and method | Weiwei Zhang, Xu Li, Tianxiang Wang, Yibo Lv, Bofang Zheng | 2025-09-16 |
| 12373142 | Method for updating stored information and apparatus | Wai Kong Raymond Leung, Qinhui Huang, Huixiao Ma | 2025-07-29 |
| 12085777 | Zoom assembly, lens module, and electronic device | Ming-Che Li, Jianmin Gong, Francis Man | 2024-09-10 |
| 11914895 | Method for updating stored information and apparatus | Wai Kong Raymond Leung, Qinhui Huang, Huixiao Ma | 2024-02-27 |
| 10788658 | Optical cross connects including mirror monitoring | Jianmin Gong, Francis Man, Xin Tu, Ming Li, Peng Zhang | 2020-09-29 |
| 10532923 | Active MEMS damping | Jianmin Gong, Francis Man, Xin Tu, Ming Li, Jiejiang Xing +1 more | 2020-01-14 |
| 10313768 | Data scheduling and switching method, apparatus, system | Xiaoling Yang, Huixiao Ma | 2019-06-04 |
| 10222549 | Mode multiplexer/demultiplexer and switching node | Xin Tu, Fei Zhao | 2019-03-05 |
| 9774932 | Method and apparatus for data packet switching, access switch and switching system | Xiaoling Yang, Huixiao Ma | 2017-09-26 |
| 9686036 | Method, apparatus and system for transmitting upstream burst data in PON system | Jing Li, Dongning Feng, Raymond W. K. Leung, Frank Effenberger | 2017-06-20 |
| 9054811 | Method and device for sending upstream transfer frame in passive optical network | Dongning Feng, Jing Li, Wai Kong Raymond Leung, Frank Effenberger | 2015-06-09 |
| 8880975 | Method and device for information block coding and synchronization detecting | Dongning Feng, Raymond W. K. Leung, Frank Effenberger | 2014-11-04 |
| 8755695 | Burst transmission method, and receiver resetting method and apparatus in a passive optical network | Jing Li, Dongning Feng, Frank Effenberger | 2014-06-17 |
| 8724661 | Method and device for sending uplink burst data in passive optical network system | Dongning Feng, Jing Li, Raymond W. K. Leung, Frank Effenberger | 2014-05-13 |
| 8705964 | Method and system for data synchronization in passive optical networks | Raymond W. K. Leung, Dongning Feng, Frank Effenberger, Sergio Benedetto, Guido Montorsi +1 more | 2014-04-22 |
| 8571422 | Burst transmission method, and receiver resetting method and apparatus in a passive optical network | Jing Li, Dongning Feng, Frank Effenberger | 2013-10-29 |
| 8571069 | Method and device for sending uplink burst data in passive optical network system | Dongning Feng, Jing Li, Raymond W. K. Leung, Frank Effenberger | 2013-10-29 |
| 8560914 | Method and device for indicating an uncorrectable data block | Jing Li, Dongning Feng, Raymond W. K. Leung, Frank Effenberger | 2013-10-15 |
| 8432302 | Method and apparatus for line coding | Dongning Feng, Weiguang Liang, Jing Li, Frank Effenberger, Sergio Benedetto +1 more | 2013-04-30 |
| 8375276 | Method and apparatus for encoding and decoding data | Raymond W. K. Leung, Dongning Feng | 2013-02-12 |
| 8347178 | Method, device and apparatus for correcting bursts | Raymond W. K. Leung, Dongning Feng | 2013-01-01 |
| 8331379 | Method and device for sending upstream transfer frame in passive optical network | Dongning Feng, Jing Li, Wai Kong Raymond Leung, Frank Effenberger | 2012-12-11 |
| 8281228 | Method and device for information block coding and synchronization detecting | Dongning Feng, Raymond W. K. Leung, Frank Effenberger | 2012-10-02 |
| 8259734 | Method and device for sending upstream transfer frame in passive optical network | Dongning Feng, Jing Li, Wai Kong Raymond Leung, Frank Effenberger | 2012-09-04 |