Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11729468 | System and method for determining the location of a user device | — | 2023-08-15 |
| 10550688 | Apparatus for physical simulation experiment for fracturing in horizontal well layer by layer by spiral perforation and method thereof | Bing Hou, Zhi-Yong Chang, Yan Jin, Mian CHEN, Yunhu Lu +2 more | 2020-02-04 |
| 8888479 | Molding device with cutting mechanism | FANG JIANG, FA-YE LI, SHUN-BAI WU, YANG BI | 2014-11-18 |
| 8621971 | Cutting apparatus with adjustable mechanism | FANG JIANG, FA-YE LI, YANG BI, LI-HENG CEN, Yuan Zou | 2014-01-07 |
| 8422570 | Systems and methods for OFDM transmission and reception | Norman C. Beaulieu | 2013-04-16 |
| 4682857 | Liquid crystal hot spot detection with infinitesimal temperature control | — | 1987-07-28 |