Inventor · Iowa City, IA, US

John D. Kemp

18Patents
8h-index
22Co-inventors
72Inventor score

Filing activity: Jan 20, 1988 → Oct 18, 2019

Most-cited inventions

PatentTitleAreaCited byStatus
US6943282B1 Insect resistant plants Emerging Cross-Sectional Technologies 125 Expired
US5504200A Plant gene expression Chemistry; Metallurgy 92 Expired
US5428147A Octopine T-DNA promoters Emerging Cross-Sectional Technologies 43 Expired
US6090627A Octopine T-DNA structural genes Emerging Cross-Sectional Technologies 25 Expired
US5102796A Plant structural gene expression Emerging Cross-Sectional Technologies 22 Expired
US6886855B2 Gas generant filter assemblies Performing Operations; Transporting 11 Expired
US8851508B1 Delayed vent in airbag curtain Performing Operations; Transporting 9 Active
US5990384A Co-expression of proteins Chemistry; Metallurgy 8 Expired
US9067564B2 Airbags with sewn leak reducing panels Performing Operations; Transporting 7 Active
US5762932A Combined treatment of iron depletion and IgG antibody Human Necessities 6 Expired
US8851507B1 Airbags with sewn leak reducing panels Performing Operations; Transporting 6 Active
US5591605A Plant structural gene expression Emerging Cross-Sectional Technologies 4 Expired
US11130464B2 Mounting tab assemblies for securing an airbag to a vehicle Performing Operations; Transporting 3 Active
US6352834B1 Prostate cancer assays and related methods Emerging Cross-Sectional Technologies 1 Expired
US6534265B1 Oryzacystatin-I applications and methods Emerging Cross-Sectional Technologies 0 Expired
US6111070A Polypeptides encoded by octopine T-DNA open reading frames Emerging Cross-Sectional Technologies 0 Expired
US9205800B2 Delayed venting in a curtain airbag Performing Operations; Transporting 0 Active
US7345229B1 Insect resistant cotton plants Emerging Cross-Sectional Technologies 0 Expired

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