Inventor · disambiguated record
John Steffens
Also filed as: STEFFENS JOHN · STEFFENS JOHN C
9 granted patents·8 pending applications·141 citations·filing 1988–2020
86Inventor score
Files withCORNELL RES FOUNDATION INC5SYNGENTA PARTICIPATIONS AG4STEFFENS JOHN2AGRLVIDA INC1CARTER ROYSTON E1
Top patents by PatentIndex Score
17 records- 0184US6160204APolyphenol oxidase cDNACORNELL RES FOUNDATION INC·Filed 1995·Granted Dec 12, 2000·73 cites·51 claims
- 0277US6066482AAcyltransferase and gene encoding acyltransferaseCORNELL RES FOUNDATION INC·Filed 1998·Granted May 23, 2000·50 cites·4 claims
- 0372US9018447B2Methods for increasing starch content in plantsLANAHAN MICHAEL B·Filed 2008·Granted Apr 28, 2015·2 cites·14 claims
- 0460US4943563A2,3,4-triacylhexose insect repellantsCORNELL RES FOUNDATION INC·Filed 1988·Granted Jul 24, 1990·9 cites·22 claims
- 0557US2015203860A1Methods for increasing starch content in plantsAGRLVIDA INC·Filed 2015·Application pending·0 cites
- 0656US2014283215A1Methods for increasing starch content in plant cobsSYNGENTA PARTICIPATIONS AG·Filed 2014·Application pending·0 cites
- 0751US11719213B2Systems and methods for preventing activation of a starter based on engine speedILLINOIS TOOL WORKS·Filed 2020·Granted Aug 8, 2023·0 cites·20 claims
- 0845US2014249301A1Methods for enabling farnesene accumulation in plants and related compositionsCHROMATIN INC·Filed 2014·Application pending·0 cites
- 0943US9238818B2Methods and genetic constructs for modification of lignin composition of corn cobsCARTER ROYSTON E·Filed 2009·Granted Jan 19, 2016·0 cites·9 claims
- 1042US5756328AAcyltransferase and cDNA encoding acyltransferaseCORNELL RES FOUNDATION INC·Filed 1996·Granted May 26, 1998·5 cites·14 claims
- 1139US2012054915A1Methods for increasing starch content in plant cobsSTEFFENS JOHN·Filed 2010·Application pending·0 cites
- 1238US8999699B2Xylanases active during pretreatment of cellulosic biomassSTEFFENS JOHN·Filed 2011·Granted Apr 7, 2015·0 cites·1 claims
- 1338US2003135880A1Compositions and methods for halogenation reactionsFiled 2000·Application pending·0 cites
- 1438US2013029382A1Compositions and methods relating to dual activity enzymes having xylanase and cellulase activitySYNGENTA PARTICIPATIONS AG·Filed 2011·Application pending·0 cites
- 1535US2006260011A1Methods and genetic constructs for modification of lignin composition of corn cobsSYNGENTA PARTICIPATIONS AG·Filed 2006·Application pending·0 cites
- 1632US2010218278A1Method for improved stress toleranceSYNGENTA PARTICIPATIONS AG·Filed 2010·Application pending·0 cites
- 1726US6011145AChain length specific UDP-GLC: fatty acid glucosyltransferasesCORNELL RES FOUNDATION INC·Filed 1998·Granted Jan 4, 2000·2 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →