SM

Sheau-Hwa Ma

EA E.I. Du Pont De Nemours And: 44 patents #54 of 8,010Top 1%
AC Axalta Coating Systems Ip Co.: 12 patents #9 of 193Top 5%
📍 West Chester, PA: #10 of 1,305 inventorsTop 1%
🗺 Pennsylvania: #511 of 74,527 inventorsTop 1%
Overall (All Time): #43,073 of 4,157,543Top 2%
57
Patents All Time

Issued Patents All Time

Showing 1–25 of 57 patents

Patent #TitleCo-InventorsDate
11760832 Dispersant polymer and composition comprising the same 2023-09-19
11130879 Dispersants, coating compositions including dispersants, and methods of forming the same 2021-09-28
10711152 Coating compositions for coating substrates including binder components Neetu Chaturvedi, Yongqing Huang 2020-07-14
10190000 Systems for producing a plurality of coating compositions having predetermined VOC contents and methods for making such systems Gary W. Nickel, Renee J. Kelly, Yongqing Huang, Beatriz E. Rodriguez-Douglas 2019-01-29
10077374 Methods for making coating compositions having predetermined VOC contents, methods for making systems for producing such coating compositions, and temperature adjusters for making such coating compositions Gary W. Nickel, Renee J. Kelly, Yongqing Huang, Beatriz E. Rodriguez-Douglas 2018-09-18
9605164 Low solids coating compositions having polyurea rheology control agents, methods for making such coating compositions, and systems for making such coating compositions Yongqing Huang, Gary W. Nickel, Renee J. Kelly, Beatriz E. Rodriguez-Douglas, Brian E. Priore 2017-03-28
9523018 Methods for making coating compositions having predetermined VOC contents, methods for making systems for producing such coating compositions, and temperature adjusters for making such coating compositions Gary W. Nickel, Renee J. Kelly, Yongqing Huang, Beatriz E. Rodriguez-Douglas 2016-12-20
9403986 Graft copolymer pigment dispersant 2016-08-02
8937129 Rapid drying lacquers containing triblock copolymer for rheology control Renee J. Kelly 2015-01-20
8906461 Rapid drying lacquers containing triblock copolymer for rheology control Renee J. Kelly 2014-12-09
8865843 Fluorinated sag control agent and use thereof Rajesh Gopalan Saliya, Ayumu Yokoyama, Axel Hans-Joachim Herzog 2014-10-21
8771784 Method for producing coating having desired gloss value Ayumu Yokoyama, Rajesh Gopalan Saliya 2014-07-08
8415015 Matting agent composition containing polytrimethylene ether diol and use thereof Ayumu Yokoyama, Rajesh Gopalan Saliya 2013-04-09
8357456 Rapid drying lacquers 2013-01-22
8349407 High film build coating composition containing polytrimethylene ether diol Rajesh Gopalan Saliya, Ayumu Yokoyama, Patricia Mary Ellen Sormani, Eric C. Houze, Delson Jayme Trindade 2013-01-08
7910644 High film build coating composition containing polytrimethylene ether diol Rajesh Gopalan Saliya, Ayumu Yokoyama, Patricia Mary Ellen Sormani, Eric C. Houze, Delson Jayme Trindade 2011-03-22
7763679 Adherent coating compositions for resinous substrates Patrick Henry Corcoran, Jozef Theresia Huybrechts 2010-07-27
7714069 Method of producing adherent coatings on resinous substrates Patrick Henry Corcoran, Jozef Theresia Huybrechts 2010-05-11
7402624 Graft copolymers with segmented arms and their preparation and use 2008-07-22
6852803 Graft copolymer with a urethane/urea group as a pigment dispersant 2005-02-08
6521715 Graft copolymer pigment dispersants 2003-02-18
6495618 Graft copolymer with an amide functional group as a pigment dispersant 2002-12-17
6472463 Graft copolymer pigment dispersant 2002-10-29
6455628 Two component dispersant for wet milling process Walter R. Hertler 2002-09-24
6451950 Polymeric pigment dispersants having multiple pigment anchoring groups 2002-09-17