Issued Patents 2017
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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 |