Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12157090 | Spiral wound bipolar electrodialysis cell | Chengqian Zhang, Wujun Rong, Yongchang Zheng, Bruce Batchelder, John H. Barber +4 more | 2024-12-03 |
| 10968118 | Subsea equipment cleaning system and method | Hua Wang, Jose Luis Plasencia Cabanillas | 2021-04-06 |
| 10294129 | Polymeric-metal composite electrode-based electrochemical device for generating oxidants | Caroline Chihyu Sui, Qunjian Huang, Yida Xu, Jeffrey I. Melzer, Wei Lu +3 more | 2019-05-21 |
| 10207939 | Electrochemical water treatment system and method | Qunjian Huang, Chihyu Sui, Jianhua Fang, Xiaoan Xie | 2019-02-19 |
| 9828270 | Systems and processes for treatment of solutions | Jiyang Xia, Rihua Xiong, Wei Cai, Wenqing Peng, Yiwen Sun | 2017-11-28 |
| 9434630 | Water treatment device and method | Wei Cai, Rihua Xiong, Chengqian Zhang, Jiyang Xia, Andrew Jon Zaske | 2016-09-06 |
| 8864911 | Method for removing ionic species from desalination unit | Rihua Xiong, Wei Cai, Andrew Philip Shapiro, Chengqian Zhang, James Manio Silva +1 more | 2014-10-21 |
| 8569385 | Hydrolysis resistant organomodified silylated ionic surfactants | Mark D. Leatherman, George A. Policello, Wenqing Peng, Liping Zeng, Ronald Wagner +1 more | 2013-10-29 |
| 8470894 | Hydrolysis resistant organomodified trisiloxane ionic surfactants | Mark D. Leatherman, George A. Policello, Wenqing Peng, Liping Zheng, Roland Wagner +1 more | 2013-06-25 |
| 7964032 | Fluorine-free trisiloxane surfactant compositions for use in coatings and printing ink compositions | Suresh K. Rajaraman, Alain Lejeune, Alexander Borovik, George A. Policello, Mark D. Leatherman +1 more | 2011-06-21 |
| 7935842 | Hydrolysis resistant organomodified trisiloxane surfactants | George A. Policello, Mark D. Leatherman, Wenqing Peng, Suresh K. Rajaraman | 2011-05-03 |
| 7879916 | Hydrolysis resistant organomodified silylated ionic surfactants | Mark D. Leatherman, George A. Policello, Wenqing Peng, Liping Zheng, Roland Wagner +1 more | 2011-02-01 |
| 7872053 | Surface active organosilicone compounds | Roland Wagner, Karl-Heinz Stachulla, Karl-Heinz Sockel, Mark D. Leatherman, George A. Policello +1 more | 2011-01-18 |
| 7700797 | Use of hydrolysis resistant organomodified silylated surfactants | Mark D. Leatherman, Wenqing Peng, George A. Policello, Suresh K. Rajaraman, Roland Wagner | 2010-04-20 |