Inventor
LIEN LARRY A
US16 patents
⚠️ This page may combine multiple inventors who share the name “LIEN LARRY A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DESALINATION SYSTEMS
5 patentsUS4902417AFeb 20, 1990
Spiral-wound membrane cartridge with ribbed and spaced carrier layer
DESALINATION SYSTEMS117 citations96
US4802982AFeb 7, 1989
Spiral-wound membrane with improved permeate carrier
DESALINATION SYSTEMS85 citations96
US4780211AOct 25, 1988
Method of dewatering using PTFE membrane
DESALINATION SYSTEMS58 citations96
US6004464ADec 21, 1999
Spent brine reclamation
DESALINATION SYSTEMS33 citations92
US5149433ASep 22, 1992
Method and apparatus for supply of decontaminated fuel to diesel engine
DESALINATION SYSTEMS55 citations92
MINNESOTA MINING & MFG
5 patentsUS4304806ADec 8, 1981
Information carrying discs
MINNESOTA MINING & MFG35 citations92
US4293606AOct 6, 1981
Low friction, abrasion resistant coating for transparent film
MINNESOTA MINING & MFG31 citations91
US4156046AMay 22, 1979
Ultraviolet radiation protective, abrasion resistant, bloom resistant coatings
MINNESOTA MINING & MFG46 citations87
US4316949AFeb 23, 1982
Photoreactive oligomer composition and printing plate
MINNESOTA MINING & MFG35 citations85
US4130690ADec 19, 1978
Abrasion resistant coatings cured in the presence of PF5, SbF5, or HSbF6
MINNESOTA MINING & MFG20 citations81
3M INNOVATIVE PROPERTIES CO
4 patentsUS6646088B2Nov 11, 2003
Urethane-based stain-release coatings
3M INNOVATIVE PROPERTIES CO92 citations97
US5998549ADec 7, 1999
Durable, low surface energy compounds and articles, apparatuses, and methods for using the same
3M INNOVATIVE PROPERTIES CO62 citations96
US6890360B2May 10, 2005
Fluorochemical urethane composition for treatment of fibrous substrates
3M INNOVATIVE PROPERTIES CO56 citations95
US6720025B2Apr 13, 2004
Slot extrusion coating methods
3M INNOVATIVE PROPERTIES CO8 citations71