Issued Patents All Time
Showing 25 most recent of 71 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12199758 | Passive optical network (PON) frame design | Xiang Liu, Frank Effenberger, Linlin Li, Huaiyu Zeng | 2025-01-14 |
| 12149346 | Frame coding and optical network unit (ONU) synchronization in passive optical networks (PONs) | Andy Shen, Xiang Liu, Frank Effenberger | 2024-11-19 |
| 11695511 | Communication method and apparatus in a point-to-multipoint communication network | Xiang Liu, Huaiyu Zeng, Frank Effenberger, Andy Shen | 2023-07-04 |
| 11516563 | Passive optical network (PON) synchronization and clock recovery | Huaiyu Zeng, Andy Shen, Xiang Liu, Frank Effenberger | 2022-11-29 |
| 11405705 | Multi-rate interleaved downstream frames in passive optical networks (PONs) | Frank Effenberger, Bo Gao, Xiang Liu | 2022-08-02 |
| 11375299 | Optical network power conservation | Huaiyu Zeng, Xiang Liu, Andy Shen, Ning Cheng, Frank Effenberger | 2022-06-28 |
| 11356755 | Multiple-rate optical network unit (ONU) activation | Bo Gao, Frank Effenberger, Xiang Liu | 2022-06-07 |
| 11108465 | Lane bonding in passive optical networks (PONs) | Jianhe Gao, Xuming Wu | 2021-08-31 |
| 10992406 | Communication in passive optical networks (PONs) related to digital signal processing for optical signal (oDSP) | Xiang Liu, Huaiyu Zeng, Andy Shen, Frank Effenberger | 2021-04-27 |
| 10763988 | Channel bonding in multiple-wavelength passive optical networks (PONs) | Xuming Wu, Jianhe Gao | 2020-09-01 |
| 10700783 | Lane bonding in passive optical networks (PONs) | Jianhe Gao, Xuming Wu | 2020-06-30 |
| 10700776 | Optical network unit reset message | Bo Gao | 2020-06-30 |
| 10666376 | High data rate extension with bonding | Frank Effenberger, Duane Remein | 2020-05-26 |
| 10623127 | Wavelength indication in multiple-wavelength passive optical networks | Frank Effenberger | 2020-04-14 |
| 10484098 | Channel bonding in passive optical networks | Duane Remein, Frank Effenberger | 2019-11-19 |
| 10439724 | Channel ranging adjustment in multiple-wavelength passive optical networks (PONs) | Xuming Wu, Dekun Liu, Jianhe Gao | 2019-10-08 |
| 10389471 | Wavelength indication in multiple-wavelength passive optical networks | Frank Effenberger | 2019-08-20 |
| 10389472 | Optical line terminal communication method and device with data structure | Bo Gao, Frank Effenberger | 2019-08-20 |
| 10382136 | Envelope header design in passive optical networks | Duane Remein, Bo Gao, Dianbo Zhao | 2019-08-13 |
| 10374744 | System and method for passive optical network communication | Frank Effenberger | 2019-08-06 |
| 10256910 | Control and management of passive optical network reach extenders | Bo Gao, Wei Lin, Frank Effenberger | 2019-04-09 |
| 10200129 | Channel bonding in passive optical networks | Duane Remein, Frank Effenberger | 2019-02-05 |
| 10181924 | Selective channel control in multi-channel passive optical networks (PONs) | Xuming Wu, Shengping Li, Jianhe Gao, Minghui Tao | 2019-01-15 |
| 10177871 | High data rate extension with bonding | Frank Effenberger, Duane Remein | 2019-01-08 |
| 10063312 | Optical network unit reset message | Bo Gao | 2018-08-28 |