Issued Patents All Time
Showing 51–63 of 63 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9566609 | Surface nanoreplication using polymer nanomasks | Jennifer Lynn Lyon, Jianguo Wang, Ruchirej Yongsunthon | 2017-02-14 |
| 9518038 | Condensation product of theanine derivative and carboxylic acid coumarin derivative, its intermediate, preparation method and use thereof | Guoying Zhang, Benhao Wu, Guohua Zhang | 2016-12-13 |
| 9453830 | Quantification of asphaltene inhibitors in crude oil using thermal analysis coupled with mass spectrometry | Emerilis Casado-Rivera | 2016-09-27 |
| 9453173 | Method and composition for inhibiting foam in a hydrocarbon mixture | Zhongxin Huo, Timothy Michael Shea, Cornelis Antonius Theodorus Kuijvenhoven | 2016-09-27 |
| 9421612 | Production of substantially spherical metal powders | Zhigang Fang, Yang Xia, Pei Sun | 2016-08-23 |
| 9416307 | Method and composition for inhibiting wax in a hydrocarbon mixture | Zhongxin Huo, Timothy Michael Shea, Cornelis Antonius Theodorus Kuijvenhoven | 2016-08-16 |
| 9150472 | Method and composition for inhibiting asphaltene deposition in a hydrocarbon mixture | Zhongxin Huo, Timothy Michael Shea, Cornelis Antonius Theodorus Kuijvenhoven | 2015-10-06 |
| 9050621 | Surface nanofabrication methods using self-assembled polymer nanomasks | Mark Alejandro Quesada, Jianguo Wang | 2015-06-09 |
| 9017545 | Process for hydrotreating inferior naphtha fraction | Baozhong Li, Ronghui Zeng, Youliang Shi | 2015-04-28 |
| 8309497 | High performance drilling fluids with submicron-size particles as the weighting agent | — | 2012-11-13 |
| 8252729 | High performance drilling fluids with submicron-size particles as the weighting agent | — | 2012-08-28 |
| 8206766 | Method for using bamboo leaf extract as acrylamide inhibitor for heat processing food | Xiaoqin Wu, Yu Zhang, Genyi Zhang, Dingding Luo, Yi Dong | 2012-06-26 |
| 7902128 | Water-in-oil emulsions with hydrogel droplets background | Gregory Paul Perez | 2011-03-08 |