DH

Douglas S. Hubbell

BL Badger Licensing: 1 patents #23 of 30Top 80%
ST Stone & Webster Process Technology: 1 patents #15 of 40Top 40%
TT T.En Process Technology: 1 patents #15 of 30Top 50%
RTX (Raytheon): 1 patents #8,248 of 15,912Top 55%
Overall (All Time): #907,733 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
12281071 Systems and methods for enhancing the recovery of styrene Slawomir A. Oleksy 2025-04-22
10280128 Aromatics alkylation process Brian Maerz, Maruti Bhandarkar, Vijay Nanda 2019-05-07
7402290 Condensation reduction in fluid mixing Dino Pizzelli, Edward P. Hunt, Glenn D. Nasman 2008-07-22
6376736 Production of high purity meta-xylene Philippe W. M. Rutten, James S. Law 2002-04-23
5811629 Crystallization process for purification of paraxylene Philippe W. M. Rutten 1998-09-22