WK

William A. Koonce

Dow Global Technologies: 19 patents #152 of 4,534Top 4%
Rohm And Haas: 2 patents #861 of 2,359Top 40%
The Dow Chemical: 1 patents #2,215 of 4,115Top 55%
Overall (All Time): #204,604 of 4,157,543Top 5%
21
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12173233 Amide based coating Arjun Raghuraman, Sachit Goyal, Phillip S. Athey, Harshad M. Shah, Juan Carlos Medina 2024-12-24
12110361 Hybrid foam formulations Weijun Zhou, William J. Harris, Yonghui Zhang 2024-10-08
12060506 Viscoelastic foam with slow recovery time Kaoru Aou, Qinghao Meng, Christopher Thiede, William Griffith, Jr. 2024-08-13
11485816 Polyurethane foams for comfort applications Yasmin N. Srivastava 2022-11-01
10844218 Single-component moisture curable silane sealant plasticized with hydrolysable polyether monosilanes Qiuyun Xu, Amber Stephenson, William H. Heath 2020-11-24
10160830 Continuous process for making polyether polyols having high polymerized ethylene oxide content using a double metal cyanide catalyst complex and a magnesium, group 3—group 15 metal or lanthanide series metal compound David A. Babb, Jean-Paul Masy, Mattias Schaefer, Donald Cameron 2018-12-25
9546307 Polyurethane based insulated glass sealant Bindu Krishnan, Dwight D. Latham, Laura A. Grier, Woo-Sung Bae, Hector Perez +1 more 2017-01-17
9290605 Method for preparing flexible polyurethane foam with hydrolysable silane compounds Parvinder S. Walia, Bernard E. Obi, Venkat S. Minnikanti, Kamesh R. Vyakaranam, Ling Zhang +1 more 2016-03-22
9222008 Ester carbonate polyols for hydrolytically stable adhesives Harpreet Singh, Viviano Bertolone, Orazio Rubulotta, Jorge Jimenez, William H. Heath +1 more 2015-12-29
9181428 Compression set property in silylated polymers Kamesh R. Vyakaranam, Ling Zhang, Venkat S. Minnikanti, Dwight D. Latham, Sara Arshad +1 more 2015-11-10
8987401 Process for making low viscosity, fast curing silane terminated polymers Kamesh R. Vyakaranam, Ling Zhang, Venkat S. Minnikanti, Rajat Duggal, Amarnath Singh +1 more 2015-03-24
8962771 Reactive isocyanate-terminated prepolymers for binder applications Blndu Radhakrishnan 2015-02-24
8916669 Methods for producing crosslinkable silyl group-containing polyoxyalkylene polymers Ling Zhang, Daniel A. Aguilar, Debkumar Bhattacharjee, Basudeb Saha 2014-12-23
8907014 Silane terminated polymer for coating, adhesives, sealant and elastomer applications Kamesh R. Vyakaranam, Ling Zhang, Jean-Luc Roser 2014-12-09
8877885 Tin free silyl-terminated polymers Kamesh R. Vyakaranam, Ling Zhang, Juan Carlos Medina, Ganesh Kailasam, Rajat Duggal +1 more 2014-11-04
8822626 Silyl-terminated polymers Kameswara Vyakaranam, Ling Zhang, Sara Arshad, Venkat S. Minnikanti, Dwight D. Latham +1 more 2014-09-02
8822606 Low viscosity silyl-terminated polymers Ling Zhang, Kamesh R. Vyakaranam, Sara Arshad 2014-09-02
8486526 Low volatiles coatings, sealants and binders from renewable oils Gary E. Spilman, John N. Argyropoulos, Debkumar Bhattacharjee, Paul J. Popa 2013-07-16
8178645 Room temperature curable polymers and precursors thereof Paul J. Popa, Zenon Lysenko, David A. Babb, Gary E. Spilman 2012-05-15
6514572 Polyurethane films prepared by electrodeposition from polyurethane dispersions Debkumar Bhattacharjee, Michael Y. Gribble, James A. McIntyre 2003-02-04
6451908 Polyurethane films prepared from polyurethane dispersions Franklin Parks, Debkumar Bhattacharjee 2002-09-17