Inventor
FRENCH ROGER HARQUAIL
US24 patents
⚠️ This page may combine multiple inventors who share the name “FRENCH ROGER HARQUAIL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DU PONT
19 patentsUS6946410B2Sep 20, 2005
Method for providing nano-structures of uniform length
DU PONT186 citations96
US6872503B2Mar 29, 2005
Copolymers for photoresists and processes therefor
DU PONT74 citations96
US5897977AApr 27, 1999
Attenuating embedded phase shift photomask blanks
DU PONT57 citations96
US6998358B2Feb 14, 2006
Method for providing nano-structures of uniform length
DU PONT94 citations95
US7129009B2Oct 31, 2006
Polymer-liquid compositions useful in ultraviolet and vacuum ultraviolet uses
DU PONT37 citations92
US6824930B1Nov 30, 2004
Ultraviolet and vacuum ultraviolet transparent polymer compositions and their uses
DU PONT34 citations92
US6770404B1Aug 3, 2004
Ultraviolet and vacuum ultraviolet transparent polymer compositions and their uses
DU PONT26 citations92
US6174631B1Jan 16, 2001
Attenuating phase shift photomasks
DU PONT29 citations92
US6096460AAug 1, 2000
Attenuating phase shift photomasks
DU PONT28 citations92
US7589242B2Sep 15, 2009
Use of highly purified hydrocarbons in vacuum ultraviolet applications
DU PONT8 citations84
US5897976AApr 27, 1999
Attenuating embedded phase shift photomask blanks
DU PONT18 citations84
US7438995B2Oct 21, 2008
Use of partially fluorinated polymers in applications requiring transparency in the ultraviolet and vacuum ultraviolet
DU PONT8 citations74
US7638632B2Dec 29, 2009
Aromatic and aromatic/heteroaromatic molecular structures with controllable electron conducting properties
DU PONT5 citations71
US7435528B2Oct 14, 2008
Processes and devices using polycyclic fluoroalkanes in vacuum and deep ultraviolet applications
DU PONT4 citations63
US7402377B2Jul 22, 2008
Use of perfluoro-n-alkanes in vacuum ultraviolet applications
DU PONT5 citations63
US7084314B1Aug 1, 2006
Polycyclic fluoroalkanes
DU PONT4 citations63
US7300743B2Nov 27, 2007
Radiation durable organic compounds with high transparency in the vacuum ultraviolet, and method for preparing
DU PONT3 citations61
US7465667B2Dec 16, 2008
Highly purified liquid perfluoro-n-alkanes and method for preparing
DU PONT0 citations52
US7493743B2Feb 24, 2009
Packages for alkanes having ultra-high transparency at 193 nm
DU PONT0 citations48
RODRIGUEZ-PARADA JOSE MANUEL
2 patentsUS8648248B2Feb 11, 2014
Photovoltaic assemblies incorporating an optical element having internal inclusions configured for maximum conversion efficiency
RODRIGUEZ-PARADA JOSE MANUEL7 citations69
US8441735B2May 14, 2013
Optical element having internal inclusions configured for maximum conversion efficiency
RODRIGUEZ-PARADA JOSE MANUEL3 citations59