Issued Patents 2019
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10480731 | Municipal warning lamp | Caixia Wang, Junlong Liu | 2019-11-19 |
| 10477004 | Mobile terminal unlock method for security protection of mobile phone | Minsheng Wang | 2019-11-12 |
| 10465890 | LED lamp | Junlong Liu | 2019-11-05 |
| 10458637 | High-intelligent LED street lamp | Junlong Liu | 2019-10-29 |
| 10452691 | Method and apparatus for generating search results using inverted index | — | 2019-10-22 |
| 10415200 | Low-impact water conserving dam | Caixia Wang, Junlong Liu | 2019-09-17 |
| 10404844 | Mobile terminal unlock method for security protection of mobile phone | Minsheng Wang | 2019-09-03 |
| 10384955 | Sewage treatment system | Caixia Wang, Junlong Liu | 2019-08-20 |
| 10218832 | Mobile terminal unlock method for security protection | Minsheng Wang | 2019-02-26 |