RW

Robert Clayton Wheland

EA E.I. Du Pont De Nemours And: 73 patents #21 of 8,010Top 1%
TF The Chemours Company Fc: 2 patents #69 of 195Top 40%
TO Toyota: 2 patents #10,861 of 26,838Top 45%
DP Dupont Merck Pharmaceutical: 1 patents #121 of 228Top 55%
The Johns Hopkins University: 1 patents #1,892 of 4,416Top 45%
📍 Wilmington, DE: #16 of 3,182 inventorsTop 1%
🗺 Delaware: #36 of 7,163 inventorsTop 1%
Overall (All Time): #25,038 of 4,157,543Top 1%
76
Patents All Time

Issued Patents All Time

Showing 1–25 of 76 patents

Patent #TitleCo-InventorsDate
11274226 Fluoropolymer solution for forming a fluoropolymer coating Xudong Chen, Timothy Edward Hopkins 2022-03-15
10190015 Passivation layer comprising a photocrosslinked fluoropolymer Ralph Birchard Lloyd, James F. Ryley, Sung Jin Chung 2019-01-29
9567419 Perfluoroalkyl-crosslinked fluoropolymer with perfluoroether pendant groups Christopher J. Bish 2017-02-14
9512256 Dichloroamino-functionalized fluoropolymer and process for preparing Christopher J. Bish, Donald F. Lyons 2016-12-06
9481769 Direct crosslinking process for preparing perfluoroalkyl-cross-linked fluoropolymer having perfluoroether pendant groups Christopher J. Bish 2016-11-01
9461312 Electrode for fuel cell, manufacturing method of electrode for fuel cell, polymer electrolyte fuel cell and catalyst ink Masanori Aimu, Randal L. Perry, Mark Gerrit Roelofs, Ralph Munson Aten 2016-10-04
9431661 Cathode catalyst layer, membrane electrode assembly and polymer electrolyte fuel cell and manufacturing method thereof Nobuaki Nonoyama, Masanori Aimu, Randal L. Perry, Mark Gerrit Roelofs, Ralph Munson Aten 2016-08-30
9321861 Azo-crosslinked fluoropolymer with perfluoroether pendant groups, process for preparing, and method for forming imaged article therewith 2016-04-26
9169338 Photocrosslinkable fluoropolymers, UV processes and photocrosslinked polymers Roger Harquail French 2015-10-27
8895681 Processes for preparing low molecular weight hexafluoropropylene-olefin cotelomers Jon Lee Howell, Clay Woodward Jones 2014-11-25
8765876 Curable fluoroelastomer composition Christopher J. Bish, Peter A. Morken 2014-07-01
8372486 Lubricated metal article Gregory A. Bell, Jon Lee Howell, Clay Woodward Jones 2013-02-12
8343630 Transparent composite conductors having high work function Che-Hsiung Hsu, Hjalti Skulason, Daniel David Lecloux, Eric Maurice Smith, Shawn Yeisley 2013-01-01
8273459 Transparent composite conductors having high work function Che-Hsiung Hsu, Hjalti Skulason, Daniel David Lecloux, Eric Maurice Smith, Shawn Yeisley 2012-09-25
8216680 Transparent composite conductors having high work function Che-Hsiung Hsu, Hjalti Skulason, Daniel David Lecloux, Eric Maurice Smith, Shawn Yeisley 2012-07-10
7671247 Methods for purifying alkane liquids Leo Ernest Manzer, Sheng Peng 2010-03-02
7589242 Use of highly purified hydrocarbons in vacuum ultraviolet applications Roger Harquail French, Sheng Peng 2009-09-15
7493743 Packages for alkanes having ultra-high transparency at 193 nm Curtis R. Fincher, Jr., Roger Harquail French, Sheng Peng, Weiming Qiu 2009-02-24
7465667 Highly purified liquid perfluoro-n-alkanes and method for preparing Roger Harquail French 2008-12-16
7438995 Use of partially fluorinated polymers in applications requiring transparency in the ultraviolet and vacuum ultraviolet Roger Harquail French, Weiming Qiu 2008-10-21
7402377 Use of perfluoro-n-alkanes in vacuum ultraviolet applications Roger Harquail French 2008-07-22
7300743 Radiation durable organic compounds with high transparency in the vacuum ultraviolet, and method for preparing Roger Harquail French, David Jones 2007-11-27
7297398 Fluoropolymer low reflecting layers for plastic lenses and devices Andrew Edward Feiring, Satoko Iwato, Mureo Kaku, Takahasi Tatsuhiro, Ronald Earl Uschold 2007-11-20
7129009 Polymer-liquid compositions useful in ultraviolet and vacuum ultraviolet uses Roger Harquail French 2006-10-31
7112314 Polymerization employing diacyl peroxide made in aprotic solvent Paul Douglas Brothers, Brian Kipp, Charles Joseph Noelke, Ronald Earl Uschold 2006-09-26