Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12071725 | Juncao pulp for spinning and preparation method and use thereof | Yueting Xie, Changjin Shao, Faquan Yao, Shanjing Xing, Junjiang Xiao +2 more | 2024-08-27 |
| D984354 | Roof tent frame | — | 2023-04-25 |
| D984355 | Roof tent frame | — | 2023-04-25 |
| D979001 | Roof tent frame | Yuhua He, Shuaiguang Deng, Huifen Wu | 2023-02-21 |
| D972061 | Tent | Shuaiguang Deng, Huifen Wu | 2022-12-06 |
| D964498 | Tent | Shuaiguang Deng, Huifen Wu | 2022-09-20 |
| 9290431 | Process for preparation of highly pure, non-yellowing methacrylic acid | Gerhard Koelbl, Lorenza Sartorelli, Horst Hiltner, Huisheng Wang, Mirko Michel | 2016-03-22 |
| 8277700 | Process for preparing a photochromic polymeric composition, thus obtained polymeric composition and use thereof | Wentian Lan | 2012-10-02 |
| 7713581 | Method of impregnating a carrier a matrix with solid and/or liquid compounds using compressed gases, and materials thus impregnated | Jurgen Heidlas, Kurt Stork, Johann Wiesmuller, Martin Ober, Johann Obersteiner | 2010-05-11 |
| 6228346 | Propellant mixtures and aerosols for micronizing medicaments with compressed gas | Martin Knoch | 2001-05-08 |
| 5837831 | Method for separating alkyl glycosides | Burghard Gruning, Siegfried Peter, Eckhard Weidner | 1998-11-17 |
| 5646258 | Method of synthesizing alkyl glucosides | Burghard Gruning, Siegfried Peter, Manfred Recksik, Eckhard Weidner | 1997-07-08 |