PW

Patricia Wang

HP HP: 8 patents #2,518 of 16,619Top 20%
Xerox: 7 patents #1,771 of 8,622Top 25%
3S 3D Systems: 5 patents #59 of 374Top 20%
Overall (All Time): #220,374 of 4,157,543Top 6%
20
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11479683 Inks comprising liquid rubber for 3D printing John Fong 2022-10-25
11292927 Inks comprising liquid rubber for 3D printing John Fong 2022-04-05
11203191 Inks for 3D printing Pingyong Xu, Jule W. Thomas, Jr., Michael B. Meinhardt 2021-12-21
10052861 Inks for 3D printing Pingyong Xu, Jule W. Thomas, Jr., Michael B. Meinhardt 2018-08-21
9732241 Inks comprising gellants for 3D printing Don Titterington, Bo Wu 2017-08-15
8801157 Heated ink delivery system Chad David Freitag, Pratima Rao, Tony Russell Rogers, Bhaskar T. Ramakrishnan 2014-08-12
8771523 Polydisperse compositions and methods for eliminating volatile organic compounds Christopher A. DiRubio, William C. Dean, Jeffrey C. Shelton 2014-07-08
8544998 Solid inks containing ketone waxes and branched amides Bo Wu, Randall R. Bridgeman 2013-10-01
8469497 Heated ink delivery system Chad David Freitag, Pratima Rao, Tony Russell Rogers, Bhaskar T. Ramakrishnan 2013-06-25
7678844 Pigmented ink-jet inks with improved print quality and reliability Zia Rehman, Paul Tyrell, Marlene McGorrin, Mary Austin, Alexey S. Kabalnov 2010-03-16
7658486 Phase change inks Trevor James Snyder, Bo Wu, Donald R. Titterington, Jule W. Thomas, Jr., Randall R. Bridgeman +1 more 2010-02-09
7417079 Use of styrene-maleic anhydride copolymer to control black-to-color bleed Alexey S. Kabalnov 2008-08-26
7381254 Phase change inks Bo Wu, Trevor James Snyder, Jule W. Thomas, Jr. 2008-06-03
7311768 Phase change inks containing Fischer-Tropsch waxes Bo Wu, Trevor James Snyder, Jule W. Thomas, Jr. 2007-12-25
6997978 Magneta ink-jet inks Alexey S. Kabalnov, Charles G. Dupuy 2006-02-14
6991676 Dye sets and ink sets for ink-jet ink imaging Alexey S. Kabalnov, Charles G. Dupuy, Luanne J. Rolly, Naomi Oak 2006-01-31
6808555 Lightfade-stable ink formulations based on blends of rhodamines and metal-containing dyes Alexey S. Kabalnov 2004-10-26
6673140 Ink-jet inks and ink sets providing excellent gamut, image quality, and permanence Paul Tyrell, Charles G. Dupuy 2004-01-06
6221142 Superior waterfastness and bleed control with specifically treated pigments for ink-jet printing David J. Halko, Ronald J. Gambale, Robert M. Amici 2001-04-24
5772742 Dye set for improved color quality for ink-jet printers 1998-06-30