Inventor · Urbandale, IA, US

William J. Gordon-Kamm

89Patents
19h-index
138Co-inventors
87Inventor score

Filing activity: Aug 9, 1990 → Apr 11, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
US5550318A Methods and compositions for the production of stably transformed, fertile monocot plants and cells thereof Emerging Cross-Sectional Technologies 399 Expired
US5489520A Process of producing fertile transgenic zea mays plants and progeny comprising a gene encoding phosphinothricin acetyl transferase Emerging Cross-Sectional Technologies 219 Expired
US6399861B1 Methods and compositions for the production of stably transformed, fertile monocot plants and cells thereof Chemistry; Metallurgy 138 Expired
US5874265A Methods and compositions for the production of stably transformed fertile monocot plants and cells thereof Emerging Cross-Sectional Technologies 92 Expired
US5919675A Methods and compositions for the production of stably transformed, fertile monocot plants and cells thereof Emerging Cross-Sectional Technologies 89 Expired
US5736369A Method for producing transgenic cereal plants Emerging Cross-Sectional Technologies 86 Expired
US5969213A Methods and compositions for the production of stably transformed fertile monocot plants and cells thereof Emerging Cross-Sectional Technologies 84 Expired
US6262341A Method for the integration of foreign DNA into eukaryotic genomes Chemistry; Metallurgy 67 Expired
US6331661A Method for directional stable transformation of eukaryotic cells Chemistry; Metallurgy 45 Expired
US6300545A Mobilization of viral genomes from T-DNA using site-specific recombination systems Chemistry; Metallurgy 42 Expired
US5780709A Transgenic maize with increased mannitol content Emerging Cross-Sectional Technologies 37 Expired
US6825397B1 LEC1 trancriptional activator nucleic acids and methods of use thereof Emerging Cross-Sectional Technologies 35 Expired
US6281411A Transgenic monocots plants with increased glycine-betaine content Chemistry; Metallurgy 33 Expired
US6541231B1 Method for the integration of foreign DNA into eukaryotic genomes Chemistry; Metallurgy 28 Expired
US6512165B1 Methods for enhancing plant transformation frequencies Chemistry; Metallurgy 22 Expired
US7348468B1 Wuschel (wus) gene homologs Emerging Cross-Sectional Technologies 21 Expired
US6803499B1 Methods and compositions for the production of stably transformed, fertile monocot plants and cells thereof Chemistry; Metallurgy 21 Expired
US7705215B1 Methods and compositions for the production of stably transformed, fertile monocot plants and cells thereof Chemistry; Metallurgy 21 Expired
US5929301A Nucleic acid sequence encoding FLP recombinase Chemistry; Metallurgy 20 Expired
US7256322B2 Wuschel (WUS) Gene Homologs Emerging Cross-Sectional Technologies 19 Expired
US6518487B1 Cyclin D polynucleotides, polypeptides and uses thereof Emerging Cross-Sectional Technologies 18 Expired
US8586361B2 FRT recombination sites and methods of use Chemistry; Metallurgy 16 Active
US6175058A Nucleic acid sequence encoding FLP recombinase Chemistry; Metallurgy 15 Expired
US7736897B2 FRT recombination sites and methods of use Chemistry; Metallurgy 15 Active
US6664108B1 Mobilization of viral genomes from T-DNA using site-specific recombination systems Chemistry; Metallurgy 15 Expired

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