Inventor
GEBHARDT DAVID JOHN
US28 patents
Patents
28 patentsUS6605755B1Aug 12, 2003
Soybean variety 92B12
PIONEER HI BRED INT49 citations96
US6958437B1Oct 25, 2005
Soybean variety 91M10
PIONEER HI BRED INT35 citations93
US6989475B1Jan 24, 2006
Soybean variety 92B13
PIONEER HI BRED INT17 citations92
US6855874B1Feb 15, 2005
Soybean variety 91B42
PIONEER HI BRED INT21 citations92
US6849788B1Feb 1, 2005
Soybean variety 91M90
PIONEER HI BRED INT23 citations92
US6828490B1Dec 7, 2004
Soybean variety 91M40
PIONEER HI BRED INT38 citations92
US6818809B1Nov 16, 2004
Soybean variety 90B51
PIONEER HI BRED INT17 citations92
US6815584B1Nov 9, 2004
Soybean variety 91B03
PIONEER HI BRED INT22 citations92
US6806405B1Oct 19, 2004
Soybean variety XB10G03
PIONEER HI BRED INT18 citations92
US6800795B1Oct 5, 2004
Soybean variety XB02C03
PIONEER HI BRED INT30 citations92
US6797864B1Sep 28, 2004
Soybean variety XB15P03
PIONEER HI BRED INT37 citations92
US6583342B1Jun 24, 2003
Soybean variety 90B11
PIONEER HI BRED INT22 citations92
US6580018B1Jun 17, 2003
Soybean variety 91B33
PIONEER HI BRED INT30 citations92
US5942668AAug 24, 1999
Soybean variety 92B05
PIONEER HI BRED INT25 citations92
US5917130AJun 29, 1999
Soybean variety 91B91
PIONEER HI BRED INT25 citations92
US6028252AFeb 22, 2000
Soybean variety 90B43
PIONEER HI BRED INT17 citations91
US7317143B1Jan 8, 2008
Soybean variety 91B42
PIONEER HI BRED INT9 citations84
US6992238B2Jan 31, 2006
Soybean variety XB11F04
PIONEER HI BRED INT10 citations74
US6972352B1Dec 6, 2005
Soybean variety 92M00
PIONEER HI BRED INT10 citations74
US6852913B1Feb 8, 2005
Soybean variety 90M90
PIONEER HI BRED INT10 citations74
US6812384B1Nov 2, 2004
Soybean variety 90B74
PIONEER HI BRED INT8 citations74
US6586659B1Jul 1, 2003
Soybean variety 91B92
PIONEER HI BRED INT7 citations74
US6583343B1Jun 24, 2003
Soybean variety 91B12
PIONEER HI BRED INT10 citations74
US5852225ADec 22, 1998
Soybean variety 92B91
PIONEER HI BRED INT7 citations72
US5952549ASep 14, 1999
Soybean variety 90B21
PIONEER HI BRED INT2 citations61
US5900524AMay 4, 1999
Soybean variety 91B01
PIONEER HI BRED INT3 citations61
US7230169B2Jun 12, 2007
Soybean variety XB06H04
PIONEER HI BRED INT0 citations52
US5900526AMay 4, 1999
Soybean variety 92B01
PIONEER HI BRED INT1 citations52