DW

Dean M. Welsh

Dow Global Technologies: 19 patents #152 of 4,534Top 4%
SC Sumitomo Chemical: 2 patents #1,792 of 4,033Top 45%
Overall (All Time): #203,573 of 4,157,543Top 5%
21
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11896965 Chromium complex and catalyst therefrom Jerzy Klosin, Kara A. Milbrandt, Scott D. Boelter, David R. Wilson, Mari S. Rosen +4 more 2024-02-13
11623209 Process for oligomerization Jerzy Klosin, Kara A. Milbrandt, Scott D. Boelter, David R. Wilson, Mari S. Rosen +4 more 2023-04-11
11491474 Chromium complex and catalyst therefrom Jerzy Klosin, Kara A. Milbrandt, Scott D. Boelter, David R. Wilson, Mari S. Rosen +4 more 2022-11-08
11260381 Process for oligomerization Jerzy Klosin, Kara A. Milbrandt, Scott D. Boelter, David R. Wilson, Mari S. Rosen +4 more 2022-03-01
10981156 Chromium complex and catalyst therefrom Jerzy Klosin, Kara A. Milbrandt, Scott D. Boelter, David R. Wilson, Mari S. Rosen +4 more 2021-04-20
10919031 Process for oligomerization Jerzy Klosin, Kara A. Milbrandt, Scott D. Boelter, David R. Wilson, Mari S. Rosen +4 more 2021-02-16
10702861 Process for oligomerization Jerzy Klosin, Kara A. Milbrandt, Scott D. Boelter, David R. Wilson, Mari S. Rosen +4 more 2020-07-07
10376869 Process for oligomerization Jerzy Klosin, Kara A. Milbrandt, Scott D. Boelter, David R. Wilson, Mari S. Rosen +4 more 2019-08-13
10357764 Phosphacycle compound and process for production thereof Jerzy Klosin, Kara A. Milbrandt, Scott D. Boelter, David R. Wilson, Mari S. Rosen +4 more 2019-07-23
10207262 Chromium complex and catalyst therefrom Jerzy Klosin, Kara A. Milbrandt, Scott D. Boelter, David R. Wilson, Mari S. Rosen +4 more 2019-02-19
10103334 Compositions with triarylamine derivatives and OLED device containing the same Robert J. Wright, Kyoung Moo Koh, Liam P. Spencer, David D. Devore, Timothy S. De Vries +3 more 2018-10-16
9472813 Battery electrolyte solution containing certain ester-based solvents, and batteries containing such an electrolyte solution Oktay Uzun, David R. Wilson, Ravi B. Shankar, David J. Brennan 2016-10-18
9422375 Non-cyclopentadienyl-based chromium catalysts for olefin polymerization Matthew D. Christianson, Timothy S. De Vries, Robert D. J. Froese, Matthias S. Ober, Jasson T. Patton +7 more 2016-08-23
9399702 Crosslinkable arylamine compounds and conjugated oligomers or polymers based thereon Scott G. Gaynor, Michael Inbasekaran, James J. O'Brien 2016-07-26
9340639 Polyurethanes made using bismuth thiophosphoric acid diester salts as catalysts Richard Keaton, Peter M. Margl, Rajat Duggal, Scott D. Boelter, Duane R. Romer +3 more 2016-05-17
9296836 Non-cyclopentadienyl-based chromium catalysts for olefin polymerization Matthew D. Christianson, Timothy S. De Vries, Robert D. J. Froese, Matthias S. Ober, Jasson T. Patton +7 more 2016-03-29
8318874 Process of selectively polymerizing ethylene and catalyst therefor Jerzy Klosin 2012-11-27
7803885 Pentathienyl-fluorene copolymer David J. Brennan, Yu-Chen Chen, Jeff M. Shaw 2010-09-28
7651746 Halogenated bisdiarylaminopolycyclic aromatic compounds and polymers thereof Michelle L. Hudack, Wanglin Yu, Michael Inbasekaran, Weishi Wu, James J. O'Brien 2010-01-26
7399504 Method of preparing an insoluble polymer film on a substrate from a soluble polymer containing labile solubilizing groups Mitchell G. Dibbs, Michael Inbasekaran, Paul H. Townsend, III, Kenneth L. Foster, Shaoguang Feng +4 more 2008-07-15
6916902 Tricyclic arylamine containing polymers and electronic devices therefrom Michael Inbasekaran, Yang Cheng, Scott G. Gaynor, Michelle L. Hudack, Chun Wang +1 more 2005-07-12