Inventor · Des Moines, IA, US

Gary Huffman

30Patents
14h-index
20Co-inventors
77Inventor score

Filing activity: Mar 9, 1992 → May 25, 2010

Most-cited inventions

PatentTitleAreaCited byStatus
US5478369A Nucleotide sequences mediating male fertility and method of using same Emerging Cross-Sectional Technologies 91 Expired
US5432068A Control of male fertility using externally inducible promoter sequences Chemistry; Metallurgy 70 Expired
US5859341A Nucleotide sequences mediating fertility and method of using same Emerging Cross-Sectional Technologies 63 Expired
US5850014A Nucleotide sequences mediating ferility and method of using same Emerging Cross-Sectional Technologies 56 Expired
US6037523A Male tissue-preferred regulatory region and method of using same Chemistry; Metallurgy 46 Expired
US6265640A Nucleotide sequences mediating fertility and method of using same Emerging Cross-Sectional Technologies 39 Expired
US5824524A Nucleotide sequences mediating fertility and method of using same Emerging Cross-Sectional Technologies 35 Expired
US6297426A Methods of mediating female fertility in plants Chemistry; Metallurgy 32 Expired
US7098388B2 Nucleotide sequences affecting plant male fertility and methods of using same Chemistry; Metallurgy 27 Expired
US5837850A Regulatory element conferring tapetum specificity Emerging Cross-Sectional Technologies 26 Expired
US7151205B2 Plant male tissue-preferred promotor, regulatory regions and methods of use in mediating plant male fertility Chemistry; Metallurgy 26 Expired
US7612251B2 Nucleotide sequences mediating male fertility and method of using same Chemistry; Metallurgy 19 Active
US5470359A Regulatory element conferring tapetum specificity Chemistry; Metallurgy 16 Expired
US7517975B2 Nucleotide sequences mediating male fertility and method of using same Chemistry; Metallurgy 15 Expired
US7893318B2 Nucleotide sequences mediating plant male fertility and method of using same Chemistry; Metallurgy 9 Active
US7154024B2 Male tissue-preferred regulatory sequences of Ms45 gene and method of using same Chemistry; Metallurgy 9 Expired
US7973152B2 Nucleotide sequences mediating male fertility and method of using same Chemistry; Metallurgy 6 Active
US8847014B2 Nucleotide sequences mediating male fertility and method of using same Chemistry; Metallurgy 4 Active
US7888551B2 Nucleotide sequences mediating plant male fertility and method of using same Chemistry; Metallurgy 4 Active
US7888550B2 Nucleotide sequences mediating plant male fertility and method of using same Chemistry; Metallurgy 4 Active
US7759543B2 Nucleotide sequences mediating plant male fertility and method of using same Chemistry; Metallurgy 4 Active
US8754292B2 Nucleotide sequences mediating male fertility and method of using same Chemistry; Metallurgy 4 Active
US7893317B2 Nucleotide sequences mediating plant male fertility and method of using same Chemistry; Metallurgy 4 Active
US8334429B2 Auxotrophic Agrobacterium for plant transformation and methods thereof Chemistry; Metallurgy 3 Active
US7893319B2 Nucleotide sequences mediating plant male fertility and method of using same Chemistry; Metallurgy 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.