Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11647320 | Elastomer sleeve for wireless earphone and wireless earphone | Yongsheng Zhu, Florin Negrut | 2023-05-09 |
| 10567088 | Optical noise removal circuit, optical receiver, and optical chip | Ruopeng Liu, Weicheng Xu, Guangjin Xiao | 2020-02-18 |
| 10200120 | Signal encoding and decoding method, device and system | Ruopeng Liu | 2019-02-05 |
| 10116420 | Error retransmission mechanism-comprised methods, apparatuses and systems for transmitting and receiving visible light signal | Ruopeng Liu | 2018-10-30 |
| 10116431 | Optical communication transmitting apparatus and receiving apparatus | Ruopeng Liu, Weizi HUANG, Weicheng Xu, Zhiwei Pan | 2018-10-30 |
| 10075238 | Methods and devices for optical signal encoding and decoding | Ruopeng Liu, Xudong Wang, Weicheng Xu | 2018-09-11 |
| 9859978 | Self-adaptive receiving method, device, and system for radio signal | Ruopeng Liu | 2018-01-02 |
| 9780877 | Multi-stage amplitude modulation-based methods, apparatuses and systems for coding and decoding visible light signal | Ruopeng Liu | 2017-10-03 |
| 9673903 | Method and apparatus for receiving visible light signal | Ruopeng Liu, Chunlai Li | 2017-06-06 |
| 9667345 | Method, apparatus, and system for encoding and decoding visible light signal | Ruopeng Liu | 2017-05-30 |
| 9602214 | Signal transmission method and device | Ruopeng Liu, Guangjin Xiao | 2017-03-21 |