US Patent No: 4,847,157

Number of patents in Portfolio can not be more than 2000

Glass coating method and resulting article

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ATTORNEY / AGENT: (SPONSORED)
 

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Abstract

This disclosure is directed to a heat reflective glazing including a glass sheet having two generally planar parallel surfaces or sides with a multilayer coating on one of the side, and a method of producing such glazing. The side of the glass sheet having the multilayer coating thereon is designated as the film or coated side while the other side is designated as the glass side of the glass sheet. The multilayer coating comprises a first silicon-containing coating formed directly on the glass surface, a titanium nitride-containing coating overlying the first coating, a second silicon-containing coating covering the titanium nitride-containing coating, and an optional abrasion resistant coating, e.g., comprising tin oxide, on the second silicon-containing coating. The process for producing the coatings is a chemical vapor deposition process preferably carried out during the production of glass by the float process.

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First Claim

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Patent Owner(s)

Patent OwnerAddressTotal Patents
AMSOUTH BANK, AS AGENTCHARLOTTE, NC41
LIBBEY-OWENS-FORD CO.TOLEDO, OH195

International Classification(s)

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  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Goodman, Ronald D Toledo, OH 21 452
Greenberg, William M Oregon, OH 5 115
Tausch, Peter J Perrysburg, OH 6 223

Cited Art

Patent Info (Count) # Cites Year
 
SAINT-GOBAIN VITRAGE (1)
4,584,236 Glass pane having low emissivity, particular for vehicles 8 1984
 
YOKOHAMA KIKO CO., LTD. (1)
4,341,841 Multi-layer coating protective film form 43 1979
 
OTHER [CHECK PATENT PROFILE FOR ASSIGNMENT INFORMATION] (1)
4,535,000 Chemical vapor deposition of titanium nitride and like films 59 1983

Patent Citation Ranking

Forward Cites

Patent Info (Count) # Cites Year
 
CARDINAL CG COMPANY (14)
6,530,668 Heat-bendable mirrors 3 2000
6,919,133 Thin film coating having transparent base layer 13 2002
7,037,589 Thin film coating having niobium-titanium layer 3 2002
7,067,195 Coatings having low emissivity and low solar reflectance 4 2003
7,063,893 Low-emissivity coating having low solar reflectance 51 2003
7,122,252 High shading performance coatings 5 2003
7,138,182 Temperable high shading performance coatings 5 2003
7,192,648 Thin film coating having transparent base layer 3 2005
7,758,915 Low-emissivity coating having low solar reflectance 1 2006
7,670,641 Coatings having low emissivity and low solar reflectance 1 2006
7,687,149 High shading performance coatings 0 2006
7,534,497 Temperable high shading performance coatings 0 2006
7,807,248 Solar control low-emissivity coatings 0 2007
7,964,285 Thin film coating having niobium-titanium layer 0 2008
 
PPG INDUSTRIES OHIO, INC. (9)
5,705,278 Heat processable metallic vacuum coatings 12 1991
6,274,244 Multilayer heat processable vacuum coatings with metallic properties 23 1991
6,139,969 Reactive sputtering of silicon and transition metal 7 1992
5,965,278 Method of making cathode targets comprising silicon 7 1993
5,709,938 Cathode targets of silicon and transition metal 4 1995
5,552,180 Multilayer heat processable vacuum coatings with metallic properties 66 1995
6,365,014 Cathode targets of silicon and transition metal 9 1997
6,623,794 Multilayer heat processable vacuum coatings with metallic properties and method of heat processing 3 2001
6,793,781 Cathode targets of silicon and transition metal 2 2002
 
PILKINGTON GLASS LIMITED (5)
5,505,989 Method for coating a hot glass ribbon 30 1993
5,764,415 Coatings on glass 10 1995
5,576,885 Heatable mirror including a non-metallic reflecting coating on a glass substate 9 1995
5,700,305 Method of producing heatable mirrors by depositing coatings on glass 8 1996
5,745,291 Mirror including a glass substrate and a pyrolytic silicon reflecting layer 38 1997
 
ASAHI GLASS COMPANY, LIMITED (4)
5,543,229 Method of making a heat treated coated glass 61 1992
5,480,722 Ultraviolet ray absorbent glass and method for preparing the same 31 1993
5,691,044 Light absorptive antireflector 33 1995
5,942,319 Light absorptive antireflector 32 1997
 
MORGAN ADVANCED CERAMICS, INC. (4)
5,135,808 Abrasion wear resistant coated substrate product 134 1990
5,190,807 Abrasion wear resistant polymeric substrate product 165 1990
5,527,596 Abrasion wear resistant coated substrate product 53 1993
5,844,225 Abrasion wear resistant coated substrate product 39 1997
 
RICOH COMPANY, LTD. (3)
5,310,446 Method for producing semiconductor film 138 1992
5,459,346 Semiconductor substrate with electrical contact in groove 128 1994
5,565,697 Semiconductor structure having island forming grooves 132 1995
 
3M INNOVATIVE PROPERTIES COMPANY (2)
7,151,532 Multifunctional multilayer optical film 12 2002
8,264,466 Touch screen having reduced visibility transparent conductor pattern 0 2006
 
LIBBEY-OWENS-FORD CO. (2)
5,087,525 Coated glass articles 15 1990
5,525,406 Coatings on glass 17 1995
 
MORGAN CHEMICAL PRODUCTS, INC. (2)
5,637,353 Abrasion wear resistant coated substrate product 54 1996
5,635,245 Process of making abrasion wear resistant coated substrate product 73 1996
 
PILKINGTON PLC (2)
5,580,364 Method of producing a coated glass substrate exhibiting reflected color 22 1994
5,757,564 Coatings on glass 15 1995
 
TRU VUE, INC. (2)
5,091,244 Electrically-conductive, light-attenuating antireflection coating 71 1990
5,407,733 Electrically-conductive, light-attenuating antireflection coating 37 1991
 
APPLIED MATERIALS, INC. (1)
6,436,820 Method for the CVD deposition of a low residual halogen content multi-layered titanium nitride film having a combined thickness greater than 1000 .ANG. 11 2000
 
AUTOMOTIVE COMPONENTS HOLDINGS, LLC (1)
5,106,671 Transparent anti-reflective coating 32 1990
 
CARDINAL GLASS INDUSTRIES, INC. (1)
6,142,642 Bendable mirrors and method of manufacture 13 1995
 
ENGINEERED GLASS PRODUCTS, LLC (1)
6,171,646 Method for making an abrasion and scratch resistant coated glass article 6 1999
 
FORD MOTOR COMPANY (1)
5,234,748 Anti-reflective transparent coating with gradient zone 25 1991
 
GENERAL ATOMICS (1)
6,288,837 Broadband infrared and signature control materials and methods of producing the same 6 1997
 
KERNFORSCHUNGSZENTRUM KARLSRUHE GMBH (1)
5,182,238 Protective layer of hard material with homogeneous distribution of elements 10 1989
 
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE (1)
5,116,665 Multilayer protective coating for a substrate, process for protecting a substrate by a plasma deposition of such a coating, coatings obtained and applications thereof 12 1989
 
MERCK PATENT GMBH (1)
5,618,585 Process for the production of a coated system 5 1996
 
NIPPON SHEET GLASS CO., LTD. (1)
5,342,675 Heat-screening glass 24 1992
 
OIKE INDUSTRIAL CO., LTD. (1)
5,279,873 Composite material for balloon and balloon made thereof 21 1991
 
PANASONIC CORPORATION (1)
5,539,275 Display device and a method for producing the same 8 1993
 
PSC SCANNING, INC. (1)
5,594,231 Scanner window 23 1994
 
RICOH RESEARCH INSTITUTE OF GENERAL ELECTRONICS CO., LTD. (1)
5,108,843 Thin film semiconductor and process for producing the same 174 1989
 
SAINT-GOBAIN VITRAGE INTERNATIONAL (1)
5,075,535 Heated and reflecting automobile glazing 2 1990
 
SEMICONDUCTOR ENERGY LABORATORY CO., LTD. (1)
5,256,483 Plasma processing method and apparatus 14 1990
 
TOYOTA JIDOSHA KABUSHIKI KAISHA (1)
5,424,130 Water repellent glass and process for producing the same 52 1992
 
VISTEON GLOBAL TECHNOLOGIES, INC. (1)
5,171,414 Method of making transparent anti-reflective coating 35 1992
 
OTHER [CHECK PATENT PROFILE FOR ASSIGNMENT INFORMATION] (2)
5,057,375 Titanium silicide-coated glass windows 2 1988
5,167,986 Titanium silicide-coated glass windows 7 1991