PS

Paul A. Stephens

Pioneer (Corteva): 132 patents #23 of 1,535Top 2%
RT Research Corporation Technologies: 2 patents #82 of 410Top 20%
PI Pioneer Hi-Bred Int'L: 1 patents #24 of 47Top 55%
📍 Urbandale, IA: #2 of 202 inventorsTop 1%
🗺 Iowa: #15 of 15,303 inventorsTop 1%
Overall (All Time): #7,783 of 4,157,543Top 1%
135
Patents All Time

Issued Patents All Time

Showing 76–100 of 135 patents

Patent #TitleCo-InventorsDate
7790949 Genetic loci associated with Sclerotinia tolerance in soybean Scott Sebastian, Hong Lu, Feng Han, Donald Kyle, Bradley R. Hedges +2 more 2010-09-07
7767882 Genetic loci associated with Fusarium solani tolerance in soybean Hong Lu, Feng Han, Scott Sebastian, Donald Kyle, Thomas C. Corbin +1 more 2010-08-03
7678961 Soybean variety 92M75 Scott Sebastian 2010-03-16
7645921 Soybean variety XB15A08 Martin A. Fabrizius, Michael Thomas Roach, Bradley R. Hedges 2010-01-12
7645923 Soybean variety RJS32001 Thomas C. Corbin 2010-01-12
7645922 Soybean variety RJS28002 Thomas C. Corbin 2010-01-12
7642419 Soybean variety RJS30001 Thomas C. Corbin 2010-01-05
7632989 Soybean variety XB34R07 2009-12-15
7622647 Soybean variety RJS31004 2009-11-24
7598435 Soybean variety XB33U08 Debra Kay Steiger 2009-10-06
7595432 Genetic loci associated with Sclerotinia tolerance in soybean Scott Sebastian, Hong Lu, Feng Han, Donald Kyle, Bradley R. Hedges +2 more 2009-09-29
7592519 Soybean variety XB27D08 Bradley R. Hedges 2009-09-22
7544865 Soybean variety XB26R06 Robert Eugene Freestone, Paul Koelling 2009-06-09
7525022 Soybean variety XB21N07 Martin A. Fabrizius, Michael Thomas Roach 2009-04-28
7495154 Soybean Variety XB32J07 Leon G. Streit 2009-02-24
7485778 Soybean variety XB28E07 Debra Kay Steiger 2009-02-03
7482515 Soybean variety XB19Z07 Martin A. Fabrizius, Michael Thomas Roach 2009-01-27
7470834 Soybean variety XB26X07 Debra Kay Steiger 2008-12-30
7470833 Soybean variety XB23L07 Thomas C. Corbin 2008-12-30
7439421 Soybean variety XB22N06 2008-10-21
7435881 Soybean variety XB18M07 Martin A. Fabrizius, Michael Thomas Roach 2008-10-14
7432421 Soybean variety XB30E07 2008-10-07
7399908 Soybean variety XB37J07 Leon G. Streit 2008-07-15
7301075 Soybean variety XB28T06 Debra Kay Steiger 2007-11-27
7297841 Soybean variety XB22H05 Leon G. Streit 2007-11-20