Inventor
LI MINYU
US51 patents
⚠️ This page may combine multiple inventors who share the name “LI MINYU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ECOLAB INC
32 patentsUS6288012B1Sep 11, 2001
Container, such as a beverage container, lubricated with a substantially non-aqueous lubricant
ECOLAB INC92 citations98
US6673753B2Jan 6, 2004
Conveyor lubricant, passivation of a thermoplastic container to stress cracking and thermoplastic stress crack inhibitor
ECOLAB INC101 citations97
US6427826B1Aug 6, 2002
Container, such as a food or beverage container, lubrication method
ECOLAB INC119 citations97
US6855676B2Feb 15, 2005
Lubricant for conveyor system
ECOLAB INC79 citations96
US6743758B2Jun 1, 2004
Lubricant for transporting containers on a conveyor system
ECOLAB INC53 citations96
US6576298B2Jun 10, 2003
Lubricant qualified for contact with a composition suitable for human consumption including a food, a conveyor lubrication method and an apparatus using droplets or a spray of liquid lubricant
ECOLAB INC91 citations96
US6495494B1Dec 17, 2002
Conveyor lubricant and method for transporting articles on a conveyor system
ECOLAB INC74 citations96
US6214777B1Apr 10, 2001
Antimicrobial lubricants useful for lubricating containers, such as beverage containers, and conveyors therefor
ECOLAB INC131 citations96
US6821568B2Nov 23, 2004
Method to form a finely divided distribution of lubricant droplets on a conveyor
ECOLAB INC46 citations95
US6806240B1Oct 19, 2004
Conveyor lubricant, passivation of a thermoplastic container to stress cracking, and thermoplastics stress crack inhibitor
ECOLAB INC57 citations95
US6780823B2Aug 24, 2004
Container, such as a food or beverage container, lubrication method
ECOLAB INC58 citations94
US6509302B2Jan 21, 2003
Stable dispersion of liquid hydrophilic and oleophilic phases in a conveyor lubricant
ECOLAB INC68 citations93
US7588645B2Sep 15, 2009
Stripping floor finishes using composition that thickens following dilution with water
ECOLAB INC34 citations92
US7067182B2Jun 27, 2006
Lubricant coated beverage container or conveyor therefor
ECOLAB INC22 citations92
US6967189B2Nov 22, 2005
Buffered lubricant for conveyor system
ECOLAB INC24 citations92
US6485794B1Nov 26, 2002
Beverage container and beverage conveyor lubricated with a coating that is thermally or radiation cured
ECOLAB INC31 citations92
US7125827B2Oct 24, 2006
Lubricant composition having a fatty acid, a polyalkylene glycol polymer, and an anionic surfactant, wherein the lubricant is for a conveyor system
ECOLAB INC30 citations88
US7527861B2May 5, 2009
Jobsite-renewable multilayer floor finish with enhanced hardening rate
ECOLAB INC8 citations84
US7364033B2Apr 29, 2008
Container, such as a food or beverage container, lubrication method
ECOLAB INC10 citations84
US6591970B2Jul 15, 2003
Water-activatable conveyor lubricant and method for transporting articles on a conveyor system
ECOLAB INC14 citations80
US7600631B2Oct 13, 2009
Container, such as a food or beverage container, lubrication method
ECOLAB INC6 citations74
US7371712B2May 13, 2008
Conveyor lubricant and method for transporting articles on a conveyor system
ECOLAB INC7 citations73
US7371711B2May 13, 2008
Conveyor lubricant and method for transporting articles on a conveyor system
ECOLAB INC5 citations73
US6503875B1Jan 7, 2003
Stabilized oxalic acid sour
ECOLAB INC6 citations70
US7612024B2Nov 3, 2009
Polyalkylene glycol based solutions with enhanced high temperature stability
ECOLAB INC6 citations69
US7655718B2Feb 2, 2010
Polyurethane coating cure enhancement using zinc carbonate initiators
ECOLAB INC3 citations63
US7365046B2Apr 29, 2008
Method for stripping floor finishes using composition that thickens upon dilution with water
ECOLAB INC5 citations62
US7018561B2Mar 28, 2006
Product stability enhancement with phosphonium salts
ECOLAB INC2 citations61
US7674760B2Mar 9, 2010
Floor stripper/cleaner containing organic acid-base pair
ECOLAB INC4 citations58
US7850772B2Dec 14, 2010
Product stability enhancement with phosphonium salts
ECOLAB INC0 citations51
US7527745B1May 5, 2009
Product stability enhancement with phosphonium salts
ECOLAB INC1 citations51
US6613727B2Sep 2, 2003
Stabilized oxalic acid sour
ECOLAB INC0 citations49
MINNESOTA MINING & MFG
5 patentsUS5278023AJan 11, 1994
Propellant-containing thermal transfer donor elements
MINNESOTA MINING & MFG181 citations99
US6027857AFeb 22, 2000
Negative-acting no-process printing plates
MINNESOTA MINING & MFG94 citations98
US5910395AJun 8, 1999
Negative-acting no-process printing plates
MINNESOTA MINING & MFG67 citations95
US5849462ADec 15, 1998
Negative-acting no-process printing plates
MINNESOTA MINING & MFG11 citations81
US5925497AJul 20, 1999
Negative-acting no-process printing plates
MINNESOTA MINING & MFG9 citations73
LI MINYU
4 patentsUS8128998B2Mar 6, 2012
Polyurethane coating cure enhancement using ultrafine zinc oxide
LI MINYU11 citations83
US8585829B2Nov 19, 2013
Soil resistant floor cleaner
LI MINYU6 citations80
US8056703B2Nov 15, 2011
Container, such as a food or beverage container, lubrication method
LI MINYU2 citations62
US8469180B2Jun 25, 2013
Container, such as a food or beverage container, lubrication method
LI MINYU0 citations51
IMATION CORP
2 patentsSMITH KIM R
2 patentsECOLAB
1 patent3M INNOVATIVE PROPERTIES CO
1 patentKOHNKE TIMOTHY JOHN
1 patentCOLLAZO-MARTINEZ MELISSA
1 patentECOLAB USA INC
1 patentShowing the top 50 of 51 patents by PatentIndex Score.