Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10924356 | Network service scheduling method and apparatus, storage medium, and program product | Zijun Yu | 2021-02-16 |
| 10464811 | Method of forming a particulate porous metal oxide or metalloid oxide | Yanhui Yang, Siu Choon Ng, Laisheng Li, Yu Du | 2019-11-05 |
| 10115497 | Compressive graphene hydrogel and preparation method therefor | Yuying Zheng, Jinxian Lin | 2018-10-30 |
| 9634923 | Method, apparatus and system for disseminating routing information | Jiuzhou Che | 2017-04-25 |
| 9560847 | Stable matrix emulsion concentrates and stable aqueous and/or organic solvent compositions containing biocides | Kolazi S. Narayanan, Karen Winkowski, Jayanti Patel | 2017-02-07 |
| 9044010 | Stable aqueous suspension concentrate for delivery of UV-labile water-insoluble biocides | Karen Winkowski, Kolazi S. Narayanan, Jean-Jacques Gulka | 2015-06-02 |
| 7666887 | Stable, neutral pH, VOC-free biocidal compositions of 1,2-benzisothiazolin-3-one | Karen Winkowski | 2010-02-23 |
| 7115641 | Antimicrobial oxazolidine/iodopropynyl-butyl carbamate composition containing less than 0.1wt% free formaldehyde | John J. Merianos, Paul Garelick, Susan M. Lindstrom, Karen Winkowski | 2006-10-03 |
| 7105555 | Stable, neutral pH VOC-free biocidal compositions of 1,2-benzisothiazolin-3-one | Karen Winkowski | 2006-09-12 |
| 6616740 | Liquid compositions of IPBC in polyethylene glycol, polypropylene glycol or polypropylene glycol glyceryl esters | Karen Winkowski, Claudinei A. Fava, Daniel H. Brown | 2003-09-09 |
| 6432433 | Liquid biocidal composition of a formaldehyde adduct and an isothiazolone and method of use | Karen Winkowski | 2002-08-13 |