HH

Howard Hershey

Pioneer (Corteva): 20 patents #216 of 1,535Top 15%
EA E.I. Du Pont De Nemours And: 6 patents #1,240 of 8,010Top 20%
MS Mycogen Plant Science: 4 patents #12 of 53Top 25%
📍 West Chester, PA: #43 of 1,305 inventorsTop 4%
🗺 Pennsylvania: #1,824 of 74,527 inventorsTop 3%
Overall (All Time): #123,466 of 4,157,543Top 3%
30
Patents All Time

Issued Patents All Time

Showing 1–25 of 30 patents

Patent #TitleCo-InventorsDate
12168775 Compositions and methods comprising male fertility sequences Marc C. Albertsen, Andrew Mark Cigan, Michael Lassner, Yongzhong Wu 2024-12-17
11377668 Compositions and methods comprising male fertility sequences Marc C. Albertsen, Andrew Mark Cigan, Michael Lassner, Yongzhong Wu 2022-07-05
10155962 Compositions and methods comprising male fertility sequences Marc C. Albertsen, Andrew Mark Cigan, Michael Lassner, Yongzhong Wu 2018-12-18
8933296 Dominant gene suppression transgenes and methods of using same Timothy W. Fox, Yongzhong Wu 2015-01-13
8822761 Genes for enhancing nitrogen utilization efficiency in crop plants Dale F. Loussaert, Carl R. Simmons 2014-09-02
8614367 Nucleotide sequences mediating plant male fertility and method of using same Yongzhong Wu 2013-12-24
8247650 Genes for enhancing nitrogen utilization efficiency in crop plants Carl R. Simmons, Dale F. Loussaert 2012-08-21
8013218 Nucleotide sequences mediating plant male fertility and method of using same Yongzhong Wu 2011-09-06
7893317 Nucleotide sequences mediating plant male fertility and method of using same Marc C. Albertsen, Tim Fox, Gary Huffman, Mary Trimnell, Yongzhong Wu 2011-02-22
7893318 Nucleotide sequences mediating plant male fertility and method of using same Marc C. Albertsen, Tim Fox, Gary Huffman, Mary Trimnell, Yongzhon Wu 2011-02-22
7893319 Nucleotide sequences mediating plant male fertility and method of using same Marc C. Albertsen, Tim Fox, Gary Huffman, Mary Trimnell, Yongzhong Wu 2011-02-22
7888550 Nucleotide sequences mediating plant male fertility and method of using same Marc C. Albertsen, Tim Fox, Gary Huffman, Mary Trimnell, Yongzhong Wu 2011-02-15
7888551 Nucleotide sequences mediating plant male fertility and method of using same Marc C. Albertsen, Tim Fox, Gary Huffman, Mary Trimnell, Youngzhon Wu 2011-02-15
7875764 Nucleotide sequences mediating male fertility and method of using same Yongzhong Wu 2011-01-25
7863500 Nucleotide sequences mediating plant male fertility and method of using same Marc C. Albertsen, Tim Fox, Gary Huffman, Mary Trimnell, Youngzhon Wu 2011-01-04
7759543 Nucleotide sequences mediating plant male fertility and method of using same Marc C. Albertsen, Tim Fox, Gary Huffman, Mary Trimnell, Youngzhon Wu 2010-07-20
7759544 Nucleotide sequences mediating plant male fertility and method of using same Marc C. Albertsen, Tim Fox, Gary Huffman, Mary Trimnell, Youngzhon Wu 2010-07-20
7696405 Dominant gene suppression transgenes and methods of using same Andrew Mark Cigan, Timothy W. Fox, Erica Unger, Yongzhong Wu 2010-04-13
7612251 Nucleotide sequences mediating male fertility and method of using same Marc C. Albertsen, Tim Fox, Gary Huffman, Mary Trimnell, Yongzhong Wu 2009-11-03
7589257 Genes for enhancing nitrogen utilization efficiency in crop plants Carl R. Simmons, Dale F. Loussaert 2009-09-15
6444457 Methods for identifying herbicidal agents that inhibit D1 protease Dexter A. Chisholm, Bruce A. Diner, Gail K Donaldson, Douglas Brian Jordan, Xiao-Song Tang +1 more 2002-09-03
6054574 Plant ubiquitin promoter system Peter H. Quail, Alan H. Christensen, Robert A. Sharrock, Thomas D. Sullivan 2000-04-25
6020190 Plant ubiquitin promoter system Peter H. Quail, Alan H. Christensen, Robert A. Sharrock, Thomas D. Sullivan 2000-02-01
5908975 Accumulation of fructans in plants by targeted expression of bacterial levansucrase Perry G. Caimi, Phillip S. Kerr 1999-06-01
5876945 Methods for identifying herbicidal agents that inhibit D1 protease Dexter A. Chisholm, Bruce A. Diner, Gail K Donaldson, Douglas Brian Jordan, Xiao-Song Tang +3 more 1999-03-02