having refractive index less than 1.8 and ABBE number less than 70

Industry

CPC
Y10S501/903

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Parent Industries

YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y10USPC classification Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y10S501/00Compositions: ceramic

Current Industry

Y10S501/903having refractive index less than 1.8 and ABBE number less than 70

Industries

Patents Grantslast 30 patents

Information Patent Grant
Optical glass
- Patent number 8,466,075
- Issue date Jun 18, 2013
- Kabushiki Kaisha Ohara
- Koji Shimizu
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Optical glass
- Patent number 8,163,665
- Issue date Apr 24, 2012
- Ohara, Inc.
- Susumu Uehara
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Optical glass
- Patent number 7,659,222
- Issue date Feb 9, 2010
- Kabushiki Kaisha Ohara
- Koji Shimizu
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Optical glass and process for the production of optical products
- Patent number 7,501,369
- Issue date Mar 10, 2009
- Hoya Corporation
- Kazuo Tachiwana
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Optical glass, precision press-molding preform, process for product...
- Patent number 7,351,675
- Issue date Apr 1, 2008
- Hoya Corporation
- Yoshiko Kasuga
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Optical glass; press-molding preform and method of manufacturing sa...
- Patent number 7,309,670
- Issue date Dec 18, 2007
- Hoya Corporation
- Yasuhiro Fujiwara
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Lead- and arsenic-free optical lanthanum flint glasses
- Patent number 7,297,647
- Issue date Nov 20, 2007
- Schott AG
- Silke Wolff
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Optical glass
- Patent number 7,138,348
- Issue date Nov 21, 2006
- Kabushiki Kaisha Ohara
- Susumu Uehara
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Optical glass, press-molding preform and optical element
- Patent number 7,087,543
- Issue date Aug 8, 2006
- Hoya Corporation
- Yoshiko Kasuga
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Optical glass
- Patent number 7,087,542
- Issue date Aug 8, 2006
- Kabushiki Kaisha Ohara
- Susumu Uehara
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Zinc-containing optical glass materials
- Patent number 7,074,732
- Issue date Jul 11, 2006
- Schott Glas
- Ina Mitra
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Optical glass
- Patent number 7,060,640
- Issue date Jun 13, 2006
- Kabushiki Kaisha Ohara
- Michiko Ogino
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Preferably Pb-free and As-free optical glasses with Tg≦500° C.
- Patent number 6,960,545
- Issue date Nov 1, 2005
- Schott Glas
- Silke Wolff
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Optical glass and optical element made of the optical glass
- Patent number 6,875,714
- Issue date Apr 5, 2005
- Minolta Co., Ltd.
- Manabu Izuki
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Optical glass having an anomalous dispersion
- Patent number 6,867,157
- Issue date Mar 15, 2005
- Kabushiki Kaisha Ohara
- Junko Ishioka
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Optical glass
- Patent number 6,846,762
- Issue date Jan 25, 2005
- Kabushiki Kaisha Ohara
- Shinya Mashiko
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Optical glass and process for the production of optical products
- Patent number 6,818,578
- Issue date Nov 16, 2004
- Hoya Corporation
- Kazuo Tachiwama
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Optical glass and projection exposure apparatus using the same
- Patent number 6,816,235
- Issue date Nov 9, 2004
- Nikon Corporation
- Kazuhiro Kido
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Zinc-containing optical glass materials
- Patent number 6,806,216
- Issue date Oct 19, 2004
- Schott Glas
- Ina Mitra
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method of molding a glass composition into an optical element
- Patent number 6,776,007
- Issue date Aug 17, 2004
- Hoya Corporation
- Shin-Ichiro Hirota
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Optical glass
- Patent number 6,756,334
- Issue date Jun 29, 2004
- Kabushiki Kaisha Ohara
- Michiko Ogino
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Optical glass
- Patent number 6,743,743
- Issue date Jun 1, 2004
- Hoya Corporation
- Koichi Sato
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Lead-free optical glasses
- Patent number 6,716,781
- Issue date Apr 6, 2004
- Schott Glas
- Silke Wolff
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Optical glass for precision press molding and optical element
- Patent number 6,713,419
- Issue date Mar 30, 2004
- Kabushiki Kaisha Ohara
- Masahiro Onozawa
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Optical glass
- Patent number 6,703,333
- Issue date Mar 9, 2004
- Kabushiki Kaisha Ohara
- Susumu Uehara
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method molding a glass composition into an optical element with red...
- Patent number 6,588,231
- Issue date Jul 8, 2003
- Hoya Corporation
- Shin-Ichiro Hirota
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Lead-free optical light flint glass materials
- Patent number 6,551,952
- Issue date Apr 22, 2003
- Schott Glas
- Silke Wolff
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Optical glass
- Patent number 6,468,935
- Issue date Oct 22, 2002
- Kabushiki Kaisha Ohara
- Yoshio Mori
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Colorless inorganic glass
- Patent number 6,420,290
- Issue date Jul 16, 2002
- Corning S.A.
- Yves A. H. Brocheton
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Reduced glare neodymium oxide containing window glass
- Patent number 6,416,867
- Issue date Jul 9, 2002
- Daniel Nathan Karpen
- C03 - GLASS MINERAL OR SLAG WOOL

Patents Applicationslast 30 patents

Information Patent Application
Optical glass
- Publication number 20090149307
- Publication date Jun 11, 2009
- KABUSHIKI KAISHA
- Koji Shimizu
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Optical Glass
- Publication number 20080220961
- Publication date Sep 11, 2008
- OHARA, INC.
- Susumu Uehara
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Optical glass and process for the production of optical products
- Publication number 20070262480
- Publication date Nov 15, 2007
- HOYA CORPORATION
- Kazuo Tachiwana
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Optical glass
- Publication number 20050272589
- Publication date Dec 8, 2005
- KABUSHIKI KAISHA OHARA
- Koji Shimizu
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Lead- and arsenic-free optical lanthanum flint glasses
- Publication number 20050209087
- Publication date Sep 22, 2005
- Silke Wolff
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Optical glass, precision press-molding preform, process for product...
- Publication number 20050164864
- Publication date Jul 28, 2005
- HOYA CORPORATION
- Yoshiko Kasuga
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Optical glass and process for the production of optical products
- Publication number 20050085371
- Publication date Apr 21, 2005
- HOYA CORPORATION
- Kazuo Tachiwama
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Zinc-containing optical glass materials
- Publication number 20050047320
- Publication date Mar 3, 2005
- SCHOTT GLAS
- Ina Mitra
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Optical glass; press-molding preform and method of manufacturing sa...
- Publication number 20040266602
- Publication date Dec 30, 2004
- HOYA CORPORATION
- Yasuhiro Fujiwara
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Optical glass
- Publication number 20040187521
- Publication date Sep 30, 2004
- HOYA CORPORATION
- Koichi Sato
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Optical glass
- Publication number 20040132605
- Publication date Jul 8, 2004
- Susumu Uehara
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Preferably Pb-free and As-free optical glasses with Tg less than or...
- Publication number 20040132606
- Publication date Jul 8, 2004
- Silke Wolff
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Optical glass, press-molding preform and optical element
- Publication number 20040127343
- Publication date Jul 1, 2004
- HOYA CORPORATION
- Yoshiko Kasuga
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Optical glass
- Publication number 20040116272
- Publication date Jun 17, 2004
- KABUSHIKI KAISHA OHARA
- Susumu Uehara
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Optical glass
- Publication number 20040018933
- Publication date Jan 29, 2004
- Michiko Ogino
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Optical glass and optical element made of the optical glass
- Publication number 20030220182
- Publication date Nov 27, 2003
- Manabu Izuki
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Method of molding a glass composition into an optical element
- Publication number 20030200766
- Publication date Oct 30, 2003
- Hoya Corporation
- Shin-Ichiro Hirota
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Optical glass having an anomalous dispersion
- Publication number 20030199383
- Publication date Oct 23, 2003
- Junko Ishioka
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Optical glass
- Publication number 20030191007
- Publication date Oct 9, 2003
- Shinya Mashiko
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Optical glass
- Publication number 20030064879
- Publication date Apr 3, 2003
- KABUSHIKI KAISHA OHARA
- Michiko Ogino
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Lead-free optical glasses
- Publication number 20030040424
- Publication date Feb 27, 2003
- Silke Wolff
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Optical glass
- Publication number 20030013595
- Publication date Jan 16, 2003
- Susumu Uehara
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Optical Glass and Projection Exposure Apparatus Using the Same
- Publication number 20020172513
- Publication date Nov 21, 2002
- Kazuhiro Kido
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Optical glass
- Publication number 20020151424
- Publication date Oct 17, 2002
- HOYA CORPORATION
- Koichi Sato
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Optical glass and process for the production of optical products
- Publication number 20020006857
- Publication date Jan 17, 2002
- Kazuo Tachiwama
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Zinc-containing optical glass materials
- Publication number 20010017044
- Publication date Aug 30, 2001
- Ina Mitra
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Lead-free optical light flint glass materials
- Publication number 20010003725
- Publication date Jun 14, 2001
- Silke Wolff
- C03 - GLASS MINERAL OR SLAG WOOL

having refractive index less than 1.8 and ABBE number less than 70

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Optical glass

Optical glass

Optical glass

Optical glass and process for the production of optical products

Optical glass, precision press-molding preform, process for product...

Optical glass; press-molding preform and method of manufacturing sa...

Lead- and arsenic-free optical lanthanum flint glasses

Optical glass

Optical glass, press-molding preform and optical element

Optical glass

Zinc-containing optical glass materials

Optical glass

Preferably Pb-free and As-free optical glasses with Tg≦500° C.

Optical glass and optical element made of the optical glass

Optical glass having an anomalous dispersion

Optical glass

Optical glass and process for the production of optical products

Optical glass and projection exposure apparatus using the same

Zinc-containing optical glass materials

Method of molding a glass composition into an optical element

Optical glass

Optical glass

Lead-free optical glasses

Optical glass for precision press molding and optical element

Optical glass

Method molding a glass composition into an optical element with red...

Lead-free optical light flint glass materials

Optical glass

Colorless inorganic glass

Reduced glare neodymium oxide containing window glass

Patents Applicationslast 30 patents

Optical glass

Optical Glass

Optical glass and process for the production of optical products

Optical glass

Lead- and arsenic-free optical lanthanum flint glasses

Optical glass, precision press-molding preform, process for product...

Optical glass and process for the production of optical products

Zinc-containing optical glass materials

Optical glass; press-molding preform and method of manufacturing sa...

Optical glass

Optical glass

Preferably Pb-free and As-free optical glasses with Tg less than or...

Optical glass, press-molding preform and optical element

Optical glass

Optical glass

Optical glass and optical element made of the optical glass

Method of molding a glass composition into an optical element

Optical glass having an anomalous dispersion

Optical glass

Optical glass

Lead-free optical glasses

Optical glass

Optical Glass and Projection Exposure Apparatus Using the Same

Optical glass

Optical glass and process for the production of optical products

Zinc-containing optical glass materials

Lead-free optical light flint glass materials