Inventor · Cary, NC, US

Gregory W. Warren

31Patents
13h-index
49Co-inventors
81Inventor score

Filing activity: May 21, 1991 → Feb 10, 2014

Most-cited inventions

PatentTitleAreaCited byStatus
US6403865B1 Method of producing transgenic maize using direct transformation of commercially important genotypes Emerging Cross-Sectional Technologies 123 Expired
US5625136A Synthetic DNA sequence having enhanced insecticidal activity in maize Emerging Cross-Sectional Technologies 75 Expired
US5877012A Class of proteins for the control of plant pests Emerging Cross-Sectional Technologies 64 Expired
US6107279A Class of proteins for the control of plant pests Emerging Cross-Sectional Technologies 31 Expired
US7615686B2 Expression and use of novel pesticidal toxins Emerging Cross-Sectional Technologies 30 Active
US6137033A Class of proteins for the control of plant pests Emerging Cross-Sectional Technologies 29 Expired
US6320100A Synthetic DNA sequences having enhanced insecticidal activity in maize Emerging Cross-Sectional Technologies 24 Expired
US7244820B2 Expression and use of novel pesticidal toxins Emerging Cross-Sectional Technologies 19 Expired
US5849870A Pesticidal proteins and strains Emerging Cross-Sectional Technologies 19 Expired
US8237020B2 Expression and use of novel pesticidal toxins Emerging Cross-Sectional Technologies 17 Active
US6281413A Insecticidal toxins from Photorhabdus luminescens and nucleic acid sequences coding therefor Emerging Cross-Sectional Technologies 17 Expired
US5204100A Baciullus thuringiensis strains active against coleopteran insects Emerging Cross-Sectional Technologies 16 Expired
US5770696A Auxiliary proteins for enhancing the insecticidal activity of pesticidal proteins Emerging Cross-Sectional Technologies 15 Expired
US6429360B1 Plant pest control Emerging Cross-Sectional Technologies 11 Expired
US5889174A Nucleotide sequences encoding pesticidal proteins Emerging Cross-Sectional Technologies 10 Expired
US5840868A Pesticidal proteins and strains Emerging Cross-Sectional Technologies 10 Expired
US7378493B2 Vip3 toxins and methods of use Emerging Cross-Sectional Technologies 9 Expired
US5888801A Pesticidal strains of bacillus Emerging Cross-Sectional Technologies 8 Expired
US6075185A Synthetic DNA sequence having enhanced insecticidal activity in maize Emerging Cross-Sectional Technologies 8 Expired
US5866326A Method for isolating vegetative insecticidal protein genes Emerging Cross-Sectional Technologies 8 Expired
US5506099A Method for characterizing insecticidal properties of unknown bacillus strains Emerging Cross-Sectional Technologies 7 Expired
US6051760A Synthetic DNA sequence having enhanced insecticidal activity in maize Emerging Cross-Sectional Technologies 7 Expired
US5859336A Synthetic DNA sequence having enhanced activity in maize Emerging Cross-Sectional Technologies 7 Expired
US5872212A Pesticidal proteins and strains Emerging Cross-Sectional Technologies 7 Expired
US6720488B2 Transgenic maize seed and method for controlling insect pests Emerging Cross-Sectional Technologies 6 Expired

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