Inventor · disambiguated record
Jonathan F. Hester
Also filed as: HESTER JONATHAN · HESTER JONATHAN F
16 granted patents·18 pending applications·397 citations·filing 1999–2022
94Inventor score
Files with3M INNOVATIVE PROPERTIES CO183M INNOVATIVE PROPERTIES COMPANY5MASSACHUSETTS INST TECHNOLOGY3HESTER JONATHAN F2ZHOU JINSHENG2
Top patents by PatentIndex Score
34 records- 0194US9821276B2Nonwoven article grafted with copolymer3M INNOVATIVE PROPERTIES CO·Filed 2013·Granted Nov 21, 2017·9 cites·41 claims
- 0294US7399184B2Dry erase article3M INNOVATIVE PROPERTIES CO·Filed 2005·Granted Jul 15, 2008·37 cites·24 claims
- 0394US7279215B2Membrane modules and integrated membrane cassettes3M INNOVATIVE PROPERTIES CO·Filed 2003·Granted Oct 9, 2007·109 cites·16 claims
- 0494US6986428B2Fluid separation membrane module3M INNOVATIVE PROPERTIES CO·Filed 2003·Granted Jan 17, 2006·95 cites·20 claims
- 0590US7140495B2Layered sheet construction for wastewater treatment3M INNOVATIVE PROPERTIES CO·Filed 2001·Granted Nov 28, 2006·44 cites·7 claims
- 0685US7868087B2Graft copolymers, methods for grafting hydrophilic chains onto hydrophobic polymers, and articles thereofMASSACHUSETTS INST TECHNOLOGY·Filed 2006·Granted Jan 11, 2011·12 cites·7 claims
- 0783US10722848B2Filtration medium sequence for biomaterial purification3M INNOVATIVE PROPERTIES CO·Filed 2016·Granted Jul 28, 2020·3 cites·20 claims
- 0882US9751050B2Method of forming an asymmetric membraneZHOU JINSHENG·Filed 2009·Granted Sep 5, 2017·10 cites·38 claims
- 0981US6413621B1Polymeric membranes and other polymer articles having desired surface characteristics and method for their preparationMASSACHUSETTS INST TECHNOLOGY·Filed 1999·Granted Jul 2, 2002·48 cites·27 claims
- 1079US7114621B2Membrane module elements3M INNOVATIVE PROPERTIES CO·Filed 2003·Granted Oct 3, 2006·16 cites·3 claims
- 1177US10240013B2Microporous material from ethylene-chlorotrifluoroethylene copolymer and method for making sameMROZINSKI JAMES S·Filed 2009·Granted Mar 26, 2019·12 cites·10 claims
- 1269US8562836B2Graft copolymers, methods for grafting hydrophilic chains onto hydrophobic polymers, and articles thereofHESTER JONATHAN F·Filed 2010·Granted Oct 22, 2013·2 cites·5 claims
- 1364US10406485B2Method of forming an asymmetric membrane3M INNOVATIVE PROPERTIES CO·Filed 2017·Granted Sep 10, 2019·0 cites·18 claims
- 1460US2015104582A1Method for making a functionalized membrane3M INNOVATIVE PROPERTIES CO·Filed 2014·Application pending·0 cites
- 1557US12306152B2Method for testing a chromatography device used for ion exchangeSOLVENTUM INTELLECTUAL PROPERTIES COMPANY·Filed 2019·Granted May 20, 2025·0 cites·17 claims
- 1657US2016317976A1Porous membranes with multiple zones having different pore sizes3M INNOVATIVE PROPERTIES CO·Filed 2016·Application pending·0 cites
- 1756US2024207765A1Viral filtration media, articles, and methods3M INNOVATIVE PROPERTIES COMPANY·Filed 2022·Application pending·0 cites
- 1854US2023227496A1Flow-through processes and devices for purifying a target molecule3M INNOVATIVE PROPERTIES COMPANY·Filed 2021·Application pending·0 cites
- 1954US2010261801A1Method for making a functionalized membrane3M INNOVATIVE PROPERTIES CO·Filed 2008·Application pending·0 cites
- 2052US2024131450A1Charged depth filter for therapeutic biotechnology manufacturing process3M INNOVATIVE PROPERTIES COMPANY·Filed 2022·Application pending·0 cites
- 2151US2011297612A1Porous membranes with multiple zones having different pore sizesHESTER JONATHAN F·Filed 2009·Application pending·0 cites
- 2249US10562997B2Method of purifying a biological composition and article therefor3M INNOVATIVE PROPERTIES CO·Filed 2016·Granted Feb 18, 2020·0 cites·18 claims
- 2349US2017341031A1Method of forming an asymmetric membrane3M INNOVATIVE PROPERTIES CO·Filed 2017·Application pending·0 cites
- 2448US9415350B2Method of forming a rewettable asymmetric membraneZHOU JINSHENG·Filed 2009·Granted Aug 16, 2016·0 cites·27 claims
- 2548US2015314241A1Constructions for fluid membrane separation devices3M INNOVATIVE PROPERTIES CO·Filed 2013·Application pending·0 cites
- 2648US2015343388A1Constructions for fluid membrane separation devices3M INNOVATIVE PROPERTIES CO·Filed 2013·Application pending·0 cites
- 2748US2010209693A1Hydrophilic porous substrates3M INNOVATIVE PROPERTIES CO·Filed 2009·Application pending·0 cites
- 2846US2015273405A1Fluid separation unit3M INNOVATIVE PROPERTIES CO·Filed 2013·Application pending·0 cites
- 2944US2014251824A1Rechargeable electrochemical cellsASTLE ROBERT E·Filed 2012·Application pending·0 cites
- 3043US2023182039A1Membrane sealing layer and spacer ring for viral clearance chromatography device3M INNOVATIVE PROPERTIES COMPANY·Filed 2021·Application pending·0 cites
- 3143US2023226464A1Spacer ring for chromatography device3M INNOVATIVE PROPERTIES COMPANY·Filed 2021·Application pending·0 cites
- 3241US2002147282A1Graft copolymers, methods for grafting hydrophilic chains onto hydrophobic polymers, and articles thereofFiled 2001·Application pending·0 cites
- 3341US2003198825A1Polymeric membranes and other polymer articles having desired surface characteristics and method for their preparationMASSACHUSETTS INST TECHNOLOGY·Filed 2003·Application pending·0 cites
- 3440US2010210160A1Hydrophilic porous substrates3M INNOVATIVE PROPERTIES CO·Filed 2010·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →