DH

Dennis A. Hucul

The Dow Chemical: 20 patents #94 of 4,115Top 3%
MI Micromidas: 9 patents #6 of 21Top 30%
DA Dow Agrosciences: 1 patents #801 of 1,183Top 70%
🗺 Michigan: #2,147 of 86,293 inventorsTop 3%
Overall (All Time): #124,616 of 4,157,543Top 3%
30
Patents All Time

Issued Patents All Time

Showing 1–25 of 30 patents

Patent #TitleCo-InventorsDate
10618880 Methods of producing alkylfurans Dimitri A. Hirsch-Weil, Makoto N. Masuno, John Bissell, Alex B. Wood, Robert Joseph Araiza +1 more 2020-04-14
10414742 Methods of producing alkylfurans Dimitri A. Hirsch-Weil, Makoto N. Masuno, John Bissell, Alex B. Wood, Robert Joseph Araiza +3 more 2019-09-17
10392317 Methods of producing para-xylene and terephthalic acid Makoto N. Masuno, Ryan L. Smith, John Bissell, Patrick B. Smith, Edmund J. Stark +4 more 2019-08-27
10125060 Methods of producing para-xylene and terephthalic acid Makoto N. Masuno, Patrick B. Smith, Katherine Brune, Ryan L. Smith, John Bissell +2 more 2018-11-13
9908862 Methods of producing alkylfurans Dimitri A. Hirsch-Weil, Makoto N. Masuno, John Bissell, Alex B. Wood, Robert Joseph Araiza +1 more 2018-03-06
9890101 Methods of producing para-xylene and terephthalic acid Makoto N. Masuno, Douglas Cannon, John Bissell, Ryan L. Smith, Alex B. Wood +2 more 2018-02-13
9840486 Methods of producing alkylfurans Dimitri A. Hirsch-Weil, Makoto N. Masuno, John Bissell, Alex B. Wood, Robert Joseph Araiza +3 more 2017-12-12
9260359 Methods of producing para-xylene and terephthalic acid Makoto N. Masuno, Douglas Cannon, John Bissell, Ryan L. Smith, Alex B. Wood +2 more 2016-02-16
8889938 Methods of producing para-xylene Makoto N. Masuno, Patrick B. Smith, Katherine Brune, Ryan L. Smith, John Bissell +2 more 2014-11-18
6399538 Process for hydrogenating unsaturated polymers 2002-06-04
6395841 Process for hydrogenating unsaturated polymers Edward M. Calverley, Avani M. Patel, Jonathan H. Siddall 2002-05-28
6376622 Process for hydrogenating aromatic polymers 2002-04-23
6350922 Process for making 2,3-dihalopropanols Paul C. Vosejpka, Bob R. Maughon, Larry N. Ito, Robert Marshall Campbell 2002-02-26
6229045 Process for preparing carboxylic acids James W. Ringer, David C. Molzahn 2001-05-08
6172165 Process for hydrogenating aromatic polymers Stephen F. Hahn 2001-01-09
6090359 Process for hydrogenating aromatic polymers 2000-07-18
5700878 Process for hydrogenating aromatic polymers Stephen F. Hahn 1997-12-23
5654253 Process for hydrogenating aromatic polymers Stephen F. Hahn 1997-08-05
5612422 Process for hydrogenating aromatic polymers Stephen F. Hahn 1997-03-18
5583268 Method to prepare ortho substituted phenol Guo-shuh J. Lee, Juan M. Garces, Tracy L. Young, Kenneth A. Burdett 1996-12-10
5336822 Process for the production of styrene 1994-08-09
5110779 Polymer hydrogenation catalysts 1992-05-05
5028665 Polymer hydrogenation catalysts 1991-07-02
5015749 Preparation of polyhydrocarbyl-aluminoxanes Gregory F. Schmidt, Richard E. Campbell, Jr. 1991-05-14
4891346 Redispersal of Ru, Os, Rh and Pd catalysts and processes therewith 1990-01-02