PW

PETRA J. WOLTERS

Pioneer (Corteva): 9 patents #364 of 1,535Top 25%
EA E.I. Du Pont De Nemours And: 6 patents #1,240 of 8,010Top 20%
UD University Of Delaware: 4 patents #37 of 660Top 6%
📍 Kennett Square, PA: #56 of 289 inventorsTop 20%
🗺 Pennsylvania: #9,221 of 74,527 inventorsTop 15%
Overall (All Time): #539,543 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
12371706 Methods of identifying, selecting, and producing anthracnose stalk rot resistant crops ALYSSA MARIE DELEON, KEVIN A FENGLER, SHAWN THATCHER, MARK TIMOTHY JUNG 2025-07-29
10947602 Methods of making gray leaf spot resistant maize MARK TIMOTHY JUNG, Leandro Daniel Perugini 2021-03-16
10161009 Compositions and methods for selecting maize plants with resistance to anthracnose stalk rot Enrique Domingo Kreff, Teresita Martin 2018-12-25
9884896 Polynucleotides and methods for making plants resistant to fungal pathogens Karen E. Broglie, Karlene H. Butler, Marymar Goncalves Butruille, ALEXANDRE DA SILVA CONCEICAO, Travis J. Frey +4 more 2018-02-06
9624553 Molecular markers for various traits in wheat and methods of use Bill Laskar, Stanley Luck, Ajay Sandhu 2017-04-18
8884126 Corn variety DE811ASR(BC5) Karen E. Broglie, Karlene H. Butler, Marymar Goncalves Butruille, Alexandre da Silva Conceição, Travis J. Frey +4 more 2014-11-11
8084671 Corn variety DE811ASR(BC5) Karen E. Broglie, Karlene H. Butler, Marymar Goncalves Butruille, ALEXANDRE DA SILVA CONCEICAO, Travis J. Frey +4 more 2011-12-27
8062847 Method for identifying maize plants with RCG1 gene conferring resistance to colletotrichum infection Karen E. Broglie, Karlene H. Butler, Marymar Goncalves Butruille, ALEXANDRE DA SILVA CONCEICAO, Travis J. Frey +4 more 2011-11-22
7619133 Polynucleotides and methods for making plants resistant to fungal pathogens Karen E. Broglie, Karlene H. Butler, ALEXANDRE DA SILVA CONCEICAO, Travis J. Frey, James A. Hawk +1 more 2009-11-17