Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10348861 | Software upgrade method and terminal | — | 2019-07-09 |
| 9717265 | Rumen-protected lutein product for producing high-lutein dairy products | Yongcai Liu, Dong Chen, Ye Lao | 2017-08-01 |
| 8815316 | Enzyme product for ruminants | Yongcai Liu, Ye Lao | 2014-08-26 |