SH

Stephen H. Harris

AT Arco Chemical Technology: 13 patents #26 of 285Top 10%
LT Lyondell Chemical Technology: 4 patents #36 of 123Top 30%
CI Cpc International: 2 patents #42 of 225Top 20%
AR Atlantic Richfield: 2 patents #271 of 1,061Top 30%
RE Renmatix: 2 patents #13 of 43Top 35%
MP Millennium Petrochemicals: 1 patents #7 of 12Top 60%
CC Cj Cheiljedang: 1 patents #489 of 827Top 60%
📍 Kennett Square, PA: #24 of 289 inventorsTop 9%
🗺 Pennsylvania: #2,785 of 74,527 inventorsTop 4%
Overall (All Time): #179,781 of 4,157,543Top 5%
23
Patents All Time

Issued Patents All Time

Showing 1–23 of 23 patents

Patent #TitleCo-InventorsDate
12428529 Composites containing cellulose-based compositions Jeremy Roland Austin, Danilo A. Cantero 2025-09-30
10233281 Methods for preparing and collecting polyaromatic compounds, and products comprising polyaromatic compounds Ewellyn A. Capanema, Mikhail Yurevich Balakshin, Matyas Kosa 2019-03-19
9850192 Renewable acrylic acid production and products made therefrom Kevin A. Sparks, Oliver P. Peoples, Yossef Shabtai, Christopher W.J. McChalicher, Johan van Walsem +2 more 2017-12-26
8309758 Allyl acetate purification Shaw-Chan Lin 2012-11-13
7524988 Preparation of acetic acid Brian A. Salisbury, Ronnie M. Hanes 2009-04-28
7259280 Process for producing alkenyl alcohols Andrew P. Kahn 2007-08-21
7253305 Tertiary alkyl acetate preparation 2007-08-07
6930143 Acrylic latex composition Daniel B. Pourreau 2005-08-16
6906136 UV-curable compositions Daniel B. Pourreau, Shanti P. Patel, L. Joseph Junker, Wei Wang, Shao-Hua Guo 2005-06-14
6780951 Multifunctional allyl carbamates and coatings therefrom Daniel B. Pourreau, Peter J. Whitman, Stephen L. Goldstein 2004-08-24
6762262 Preparation of acrylic polyols Wei Wang 2004-07-13
6555596 Multifunctional allyl carbamates and coatings therefrom Daniel B. Pourreau, Peter J. Whitman, Stephen L. Goldstein 2003-04-29
5585077 Molybdenum epoxidation catalyst recovery Thomas I. Evans 1996-12-17
5552024 Process for recovering dipropylene glycol tert-butyl ethers Te Chang 1996-09-03
5538599 Phenol separation Tim T. Wong, Thomas S. Zak, Te Chang 1996-07-23
5512313 Esterified alkoxylated polyol fat substitutes having high primary ester content Charles F. Cooper 1996-04-30
5399729 Esterified alkoxylated polyol fat substitutes having high primary ester content Charles F. Cooper 1995-03-21
5238987 Propoxylated PTB coalescing agents for water-borne protective coatings James R. Bodwell, David C. Dehm 1993-08-24
5186744 Propoxylated PTB coalescing agents for water-borne protective coatings James R. Bodwell, David C. Dehm 1993-02-16
5059670 Thermosettable compositions containing alkoxylated aromatic compounds 1991-10-22
4812553 Preparation of unsaturated polyesters using bis-hydroxyalkyl esters of aromatic dicarboxylic acids 1989-03-14
4721818 Purification of polyols prepared using double metal cyanide complex catalysts Stephen D. Harper 1988-01-26
4332741 Dichloroparabanic acid stabilized diphenylmethane diisocyanate-polymethylene polyphenyl isocyanate compositions Gary L. Statton 1982-06-01