Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12037648 | Kits and methods for pedigree division and paternity testing of domestic pigs | Yueyun Ding, Zongjun Yin, Xudong Wu, Xiaodong Zhang, Xianrui Zheng +4 more | 2024-07-16 |
| 11813334 | Polyethylene glycol conjugate drug, and preparation method therefor and use thereof | Gaoquan Li, Dajun Li, Qian Zhang, Diedie LI, Chengzhi Gao +23 more | 2023-11-14 |
| 11793881 | Polyethylene glycol conjugate medicament, preparation method therefor and use thereof | Gaoquan Li, Dajun Li, Qian Zhang, Yusong WEI, Yongchen PENG +20 more | 2023-10-24 |
| 8501338 | Method of controlled delivery for use in electrochemical power sources | Andres M. Cardenas-Valencia, Norma A. Alcantar, Ryan G. Toomey, Lawrence C. Langebrake | 2013-08-06 |
| 8163418 | Method of controlled delivery for use in electrochemical power sources | Andres M. Cardenas-Valencia, Norma A. Alcantar, Ryan G. Toomey, Lawrence C. Langebrake | 2012-04-24 |
| 7943259 | Method of controlled delivery for use of electrochemical power source | Andres M. Cardenas-Valencia, Norma A. Alcantar, Ryan G. Toomey, Larry Langebrake | 2011-05-17 |
| 7923072 | Silver crystals through Tollen's reaction | David P. Fries | 2011-04-12 |
| 7829034 | Catalytic air purification system | — | 2010-11-09 |
| 7622239 | Micro-patterned SiO2/TiO2 films through photo and chemical reactions | David P. Fries | 2009-11-24 |