Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12321374 | Method and system for sentiment analysis of information | Wei Xia | 2025-06-03 |
| 12130872 | Query selection method and system | Wei Xia, Zhiwei TAO | 2024-10-29 |
| 11868386 | Method and system for sentiment analysis of information | Wei Xia | 2024-01-09 |
| 11714861 | Query selection method and system | Wei Xia, Zhiwei TAO | 2023-08-01 |
| 11481422 | Method and system for sentiment analysis of information | Wei Xia | 2022-10-25 |
| 10922371 | Query selection method and system | Wei Xia, Zhiwei TAO | 2021-02-16 |
| 10831808 | Method and system for sentiment analysis of information | Wei Xia | 2020-11-10 |
| 10437871 | Method and system for sentiment analysis of information | Wei Xia | 2019-10-08 |
| 10185772 | Query selection method and system | Wei Xia, Zhiwei TAO | 2019-01-22 |
| 9033351 | Baby walker | Joseph Paul Sejnowski, Cai Hui | 2015-05-19 |
| 8811455 | System and method for performing weighted processing on down link signal | Gengshi Wu | 2014-08-19 |
| 8600294 | System and method for performing weighted processing on uplink signal | Gengshi Wu | 2013-12-03 |