Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12317009 | System and method for guiding eyebrow shaping with projected light | — | 2025-05-27 |
| 11924588 | System and method for guiding eyebrow shaping with projected light | — | 2024-03-05 |
| 11515895 | Block code encoding and decoding methods, and apparatus therefor | Suihua Cai | 2022-11-29 |
| 11128317 | Method for transmitting additional information by using linear block codes | Suihua Cai | 2021-09-21 |