Inventor
SOPER JOHN FRANKLIN
US16 patents
Patents
16 patentsUS5977445ANov 2, 1999
Soybean variety 91B64
PIONEER HI BRED INT206 citations99
US6605755B1Aug 12, 2003
Soybean variety 92B12
PIONEER HI BRED INT49 citations96
US6989475B1Jan 24, 2006
Soybean variety 92B13
PIONEER HI BRED INT17 citations92
US6855874B1Feb 15, 2005
Soybean variety 91B42
PIONEER HI BRED INT21 citations92
US6583342B1Jun 24, 2003
Soybean variety 90B11
PIONEER HI BRED INT22 citations92
US6580018B1Jun 17, 2003
Soybean variety 91B33
PIONEER HI BRED INT30 citations92
US5952550ASep 14, 1999
Soybean variety 91B52
PIONEER HI BRED INT18 citations92
US6028252AFeb 22, 2000
Soybean variety 90B43
PIONEER HI BRED INT17 citations91
US7317143B1Jan 8, 2008
Soybean variety 91B42
PIONEER HI BRED INT9 citations84
US6586659B1Jul 1, 2003
Soybean variety 91B92
PIONEER HI BRED INT7 citations74
US6583343B1Jun 24, 2003
Soybean variety 91B12
PIONEER HI BRED INT10 citations74
US5920002AJul 6, 1999
Soybean variety 90B31
PIONEER HI BRED INT8 citations74
US5945587AAug 31, 1999
Soybean variety 90B93
PIONEER HI BRED INT2 citations63
US5942667AAug 24, 1999
Soybean variety 91B02
PIONEER HI BRED INT3 citations63
US5910634AJun 8, 1999
Soybean variety 90B72
PIONEER HI BRED INT5 citations63
US5952549ASep 14, 1999
Soybean variety 90B21
PIONEER HI BRED INT2 citations61