HL

Helen S. M. Lu

The Procter & Gamble: 6 patents #2,151 of 10,133Top 25%
N4 Nutrition & Biosciences Usa 4: 3 patents #25 of 102Top 25%
DU Dupont Industrial Biosciences Usa: 1 patents #37 of 71Top 55%
📍 Wallingford, PA: #12 of 155 inventorsTop 8%
🗺 Pennsylvania: #3,158 of 74,527 inventorsTop 5%
Overall (All Time): #201,695 of 4,157,543Top 5%
21
Patents All Time

Issued Patents All Time

Showing 1–21 of 21 patents

Patent #TitleCo-InventorsDate
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, Weiming Qiu, Mukesh C. Shah, Steven W. Shuey, Mark Robert Sivik +1 more 2024-06-11
11965147 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 +2 more 2024-04-23
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
11708542 Product comprising polysaccharide derivatives Mark Robert Sivik, Zhengzheng Huang, Rakesh Nambiar, Jayme L. Paullin 2023-07-25
11584901 Amphiphilic polysaccharide derivatives and compositions comprising same Zhengzheng Huang, Weiming Qiu, Mukesh C. Shah, Steven W. Shuey, Mark Robert Sivik +1 more 2023-02-21
11066626 Amphiphilic polysaccharide derivatives and compositions comprising same Zhengzheng Huang, Weiming Qiu, Mukesh C. Shah, Steven W. Shuey, Mark Robert Sivik +1 more 2021-07-20
11028187 Detergent compositions Weiming Qiu 2021-06-08
10844142 Detergent compositions Robert DiCosimo, Rong Guan, Weiming Qui 2020-11-24
9296245 Printing form and process for preparing the printing form with curable composition having solvent-free epoxy resin Mark E. Wagman 2016-03-29
9096759 Printing form and process for preparing the printing form with curable composition having solvent-free epoxy resin Mark E. Wagman 2015-08-04
9044529 Hydrogel tissue adhesive formed from aminated polysaccharide and aldehyde-functionalized multi-arm polyether Steven W. Shuey 2015-06-02
8859705 Hydrogel tissue adhesive having decreased gelation time and decreased degradation time Cara L. Blankenbicker 2014-10-14
8796242 Hydrogel tissue adhesive for medical use Steven W. Shuey 2014-08-05
8785013 Compositions containing modified fullerenes Paul J. Krusic, Zhen-Yu Yang 2014-07-22
8778326 Hydrogel tissue adhesive for medical use Steven W. Shuey 2014-07-15
8580951 Aldehyde-functionalized polysaccharides Steven W. Shuey 2013-11-12
8580950 Aldehyde-functionalized polysaccharides Steven W. Shuey 2013-11-12
8039681 Functionalized carbon materials Paul J. Krusic, Clarence Law, Zhen-Yu Yang, Jocelyn Hicks Garner 2011-10-18
7071365 3-alkylated-5,5′,6,6′, 7, 7′, 8, 8′—octahydro-2, 2′-binaphthols and 3, 3′-dialkylated- 5, 5′, 6, 6′, 7, 7′, 8, 8′-octahydro—2, 2′-binaphthols and processes for making Weiming Qiu, Rafael Shapiro 2006-07-04