WQ

Weiming Qiu

EA E.I. Du Pont De Nemours And: 26 patents #177 of 8,010Top 3%
N4 Nutrition & Biosciences Usa 4: 4 patents #17 of 102Top 20%
The Procter & Gamble: 4 patents #2,952 of 10,133Top 30%
IS Invista North America S.A.R.L.: 2 patents #107 of 403Top 30%
IV Imec Vzw: 1 patents #463 of 1,046Top 45%
KR Katholieke Universiteit Leuven, Ku Leuven R&D: 1 patents #173 of 512Top 35%
📍 Beijing, DE: #1 of 10 inventorsTop 10%
Overall (All Time): #84,708 of 4,157,543Top 3%
38
Patents All Time

Issued Patents All Time

Showing 1–25 of 38 patents

Patent #TitleCo-InventorsDate
12422870 Power supply, method for voltage compensation and electronic device Jinyuan Wei, Renlian Qiu, Chuming Shih 2025-09-23
12297408 Treatment compositions comprising cationic poly alpha-6,6-glucan ethers Mark Robert Sivik, Carola Barrera, Kristine Lynn Fliter, Karel Jozef Maria Depoot, Wouter WALRAVENS +10 more 2025-05-13
12006489 Amphiphilic polysaccharide derivatives and compositions comprising same Zhengzheng Huang, Helen S. M. Lu, Mukesh C. Shah, Steven W. Shuey, Mark Robert Sivik +1 more 2024-06-11
11905495 Treatment compositions comprising cationic poly alpha-1,6-glucan ethers Mark Robert Sivik, Carola Barrera, Kristine Lynn Fliter, Karel Jozef Maria Depoot, Wouter WALRAVENS +10 more 2024-02-20
11732216 Laundry care or dish care composition comprising a poly alpha-1,6-glucan derivative Mark Robert Sivik, Kristine Lynn Fliter, Neil Thomas FAIRWEATHER, Gang SI, David Good +1 more 2023-08-22
11584901 Amphiphilic polysaccharide derivatives and compositions comprising same Zhengzheng Huang, Helen S. M. Lu, Mukesh C. Shah, Steven W. Shuey, Mark Robert Sivik +1 more 2023-02-21
11332547 Crosslinked dextran and crosslinked dextran-poly alpha-1,3-glucan graft copolymers Douglas J. Adelman, Geraldine M. Direnzo 2022-05-17
11066626 Amphiphilic polysaccharide derivatives and compositions comprising same Zhengzheng Huang, Helen S. M. Lu, Mukesh C. Shah, Steven W. Shuey, Mark Robert Sivik +1 more 2021-07-20
11028187 Detergent compositions Helen S. M. Lu 2021-06-08
10614964 Multi-solvent perovskite composition Jeffrey Gerhart Tait, Kira Gardner, Robert Gehlhaar, Tamara Merckx 2020-04-07
9028727 Dielectric fluids comprising polyol esters Peter A Brown 2015-05-12
8628682 Compositions comprising a fluorosurfactant and a hydrotrope Thomas G. Calvarese, Yamaira Gonzalez, Viacheslav A. Petrov, Anilkumar Raghavanpillai 2014-01-14
8389657 Poly(meth)acrylamides and poly(meth)acrylates containing flourinated amide 2013-03-05
8318877 Ethylene tetrafluoroethylene (meth)acrylate copolymers Anilkumar Raghavanpillai, Peter Michael Murphy, Jessica Louise Flatter 2012-11-27
8212064 Ethylene tetrafluoroethylene intermediates Anilkumar Raghavanpillai, Michael Francis Vincent 2012-07-03
8178638 Poly(meth)acrylamides and poly(meth)acrylates containing fluorinated amide 2012-05-15
8128711 Fluoropolymer compositions and treated substrates Yun Yang, Michael Henry Ober, Anilkumar Raghavanpillai 2012-03-06
8058375 Use of ethylene-tetrafluoroethylene carboxylic acids and salts as surfactants for aqueous emulsion polymerization of fluorinated monomer 2011-11-15
8049040 Ethylene-tetrafluoroethylene phosphate composition Xiuling Wang 2011-11-01
7968669 Fluoropolymer compositions and treated substrates Yun Yang, Michael Henry Ober, Anilkumar Raghavanpillai 2011-06-28
7754838 Poly(meth)acrylamides and poly(meth)acrylates containing fluorinated amide 2010-07-13
7638650 Fluoroalkyl surfactants 2009-12-29
7531689 Fluorosulfates of hexafluoroisobutylene and its higher homologs and their derivatives Victor Filippovich Cherstkov, Nina Ivanova Delyagina, Richard E. Fernandez, Viacheslav A. Petrov, Paul R. Resnick 2009-05-12
7493743 Packages for alkanes having ultra-high transparency at 193 nm Robert Clayton Wheland, Curtis R. Fincher, Jr., Roger Harquail French, Sheng Peng 2009-02-24
7438995 Use of partially fluorinated polymers in applications requiring transparency in the ultraviolet and vacuum ultraviolet Roger Harquail French, Robert Clayton Wheland 2008-10-21