Issued Patents All Time
Showing 25 most recent of 50 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12343673 | Energy efficient VPSA system with direct drive high speed centrifugal compressors | Andrew C. Rosinski, Nicholas R. Stuckert | 2025-07-01 |
| D1070140 | Warning light | Lin Tan, Liuxu Luo, Jiangxing Kang, Tingting Liu | 2025-04-08 |
| 12142403 | Anisotropic bonded magnet and preparation method thereof | Yuanfei Yang, Zilong Wang, Dunbo Yu, Jiajun Xie, Kaiwen WU +2 more | 2024-11-12 |
| 12128347 | Energy efficient VPSA system with direct drive high speed centrifugal compressors | Andrew C. Rosinski, Nicholas R. Stuckert | 2024-10-29 |
| 12129532 | Yttrium-added rare earth permanent magnet material and preparation method therefor | Dunbo Yu, Jiajun Xie, Caohuan Zhang, Ningtao Quan, Yuanfei Yang +1 more | 2024-10-29 |
| 11987868 | Preparation method of a rare earth anisotropic bonded magnetic powder | Zilong Wang, Yuanfei Yang, Zhou Hu, Dunbo Yu, Jiajun Xie +2 more | 2024-05-21 |
| 11981983 | Composite rare earth anisotropic bonded magnet and a preparation method thereof | Zhongkai WANG, Yuanfei Yang, Zilong Wang, Dunbo Yu, Yifan Liao +2 more | 2024-05-14 |
| D1018802 | Baby bath seat | — | 2024-03-19 |
| 11802326 | Anisotropic bonded magnet and preparation method thereof | Yuanfei Yang, Zilong Wang, Dunbo Yu, Hongbin Zhang, Jiajun Xie +2 more | 2023-10-31 |
| 11705257 | R-T-B sintered magnet and preparation method thereof | Dunbo Yu, Wei Zhu, Xinyuan BAI, Xiao LIN, Shengjie ZHU +2 more | 2023-07-18 |
| 11680281 | Biosynthetic production of steviol glycosides and processes therefore | Guohong Mao, Jacob Edward Vick, Michael Batten, David Byun, Yilin Wu +2 more | 2023-06-20 |
| 11583798 | Intensified pressure swing adsorption system and process cycles | Siew Wah Chai | 2023-02-21 |
| 11571651 | Core-shell composite adsorbent for use in hydrogen and helium PSA processes | Neel Rangnekar, Jennifer Bugayong Luna | 2023-02-07 |
| D977076 | Baby bath seat | — | 2023-01-31 |
| 11505852 | Yttrium-added rare-earth permanent magnetic material and preparation method thereof | Xiao LIN, Guiyong Wu, Jiajun Xie, Zilong Wang, Wenlong Yan +2 more | 2022-11-22 |
| 11495376 | Rare earth-bonded magnetic powder and preparation method therefor, and bonded magnet | Hongbin Zhang, Zhou Hu, Dunbo Yu, Ningtao Quan, Yuanfei Yang +2 more | 2022-11-08 |
| 11306340 | Biosynthetic production of steviol glycoside rebaudioside D4 from rebaudioside E | Guohong Mao, Jacob Edward Vick, Michael Batten, Yilin Wu, Xiaodan Yu | 2022-04-19 |
| 11269713 | Data obtaining method and apparatus | Yang Xiang, Jie Wang, Jie Yan, Qi Wu, Yongheng Yu +1 more | 2022-03-08 |
| 11262125 | System and method for flexible recovery of argon from a cryogenic air separation unit | Neil M. Prosser, Richard D. Lenz, Kevin J. Saboda | 2022-03-01 |
| 11101057 | Highly thermostable rare-earth permanent magnetic material, preparation method thereof and magnet containing the same | Guiyong Wu, Hongwei Li, Yuanfei Yang, Dunbo Yu, Ningtao Quan +2 more | 2021-08-24 |
| 11098315 | Biosynthetic production of steviol glycosides and processes therefore | Guohong Mao, Jacob Edward Vick, Michael Batten, Yilin Wu, Beihua Zhang +2 more | 2021-08-24 |
| 10844710 | Method for acquiring opening timing of natural fracture under in-slit temporary plugging condition | Cong Lu, Jianchun Guo, Bin Qian, MeiPing Li, Congbin Yin +6 more | 2020-11-24 |
| 10811175 | Alloy material, bonded magnet, and modification method of rare-earth permanent magnetic powder | Chao Yuan, Kuo Men, Ningtao Quan, Hongbin Zhang, Wenlong Yan +2 more | 2020-10-20 |
| 10799827 | Mid-range purity oxygen by adsorption | Nicholas R. Stuckert | 2020-10-13 |
| 10796725 | Device, system and method for determining incident objects in secondary video | Paul F. Mafera, Daniel R. BESTOR | 2020-10-06 |