ASAHI GLASS COMPANY, LIMITED
Patent Owner
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- 30 1,262 US PATENTS IN FORCE
- 476 US APPLICATIONS PENDING
- Feb 01, 2018 most recent publication
Details
- 1,262 Issued Patents
- 301 Issued in last 3 years
- 458 Published in last 3 years
- 27,150 Total Citation Count
- Apr 17, 1975 Earliest Filing
- 2,009 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
MATTERS
Rank in Class
Intl Class
Technology
MATTERS
Rank in Class
- No Technologies to Display
Top Patents (by citation)
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Patent #
Title
Filing Date
Issue Date
Intl Class
CITATIONS
5587816
LCD device including an illumination device having a polarized light separating sheet between a light guide and the display
Oct 19, 95
Dec 24, 96
[G02F]
134
6104530
Transparent laminates and optical filters for displays using same
May 27, 97
Aug 15, 00
[G02B, F21V, B32B]
80
6363599
Method for manufacturing a magnetic disk including a glass substrate
Aug 04, 99
Apr 02, 02
[B23P]
78
5754260
Projection type color liquid crystal optical apparatus
Feb 27, 97
May 19, 98
[H04N, G02F]
70
5648860
Projection type color liquid crystal optical apparatus
Feb 18, 94
Jul 15, 97
[H04N, G02F]
61
7364808
Substrate with transparent conductive oxide film, process for its production and photoelectric conversion element
Apr 03, 06
Apr 29, 08
[B32B]
58
5849058
Refining method for molten glass and an apparatus for refining molten glass
Nov 20, 96
Dec 15, 98
[C03B]
52
- No Patents to Display
Recent Publications
Publication #
Title
Filing Date
Pub Date
Intl Class
2018/0031,743
GLASS ARTICLE AND PRODUCTION METHOD FOR GLASS ARTICLE
Sep 25, 17
Feb 01, 18
[G02B, B05D, C03B, C03C]
2018/0033,986
TRANSPARENT SUBSTRATE AND PROCESS FOR PRODUCING IT
Jul 19, 17
Feb 01, 18
[H01B, G06F, H01L, H05K]
2018/0022,630
MOLD, MOLDING APPARATUS, AND PRODUCTION METHOD OF BENT GLASS
Jul 19, 17
Jan 25, 18
[C03B, C03C]
2018/0022,850
FLUORINATED COMPOUND-CONTAINING COMPOSITION, METHOD FOR ITS PRODUCTION, COATING LIQUID, HARD COAT LAYER-FORMING COMPOSITION AND ARTICLE
Aug 17, 17
Jan 25, 18
[C08G, C08F, C09D]
2018/0022,851
FLUORINATED COMPOUND, PHOTOCURABLE COMPOSITION, COATING LIQUID, HARD COAT LAYER-FORMING COMPOSITION AND ARTICLE
Aug 17, 17
Jan 25, 18
[C08G, C08F, C09D]
2018/0016,213
METHOD FOR STORING TETRAFLUOROPROPENE AND CONTAINER FOR STORING TETRAFLUOROPROPENE
Sep 28, 17
Jan 18, 18
[F17C, C07C]
2018/0009,695
METHOD FOR MANUFACTURING FLOAT GLASS, AND FLOAT GLASS
Sep 20, 17
Jan 11, 18
[C03B, C03C, C22C]
2018/0010,290
WATER/OIL REPELLENT COMPOSITION, METHOD FOR ITS PRODUCTION, AND ARTICLE
Sep 25, 17
Jan 11, 18
[C08F, D06M]
2018/0013,159
METHODS FOR PRODUCING LIQUID COMPOSITION, POLYMER ELECTROLYTE MEMBRANE, CATALYST LAYER, AND MEMBRANE/ELECTRODE ASSEMBLY
Sep 25, 17
Jan 11, 18
[H01M]
- No Publications to Display
Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
9879338
Method of manufacturing electrically conductive mayenite compound with high electron density
Mar 17, 15
Jan 30, 18
[H01B, C04B, C23C, C01F]
9879379
Water/oil resistant composition, article treated therewith, and processes for their production
Mar 24, 15
Jan 30, 18
[C09K, C08F, D21H]
9881773
Production method of electroconductive mayenite compound having high electron density, and target
Dec 11, 14
Jan 30, 18
[H01B, C04B, C23C, C01F, H01J]
9873330
Power feeding structure, resin plate body for window including power feeding structure, and method of manufacturing resin plate body for window including power feeding structure
Apr 12, 16
Jan 23, 18
[H01Q, B29K, B29L, H02G, B60L, B60J, B29C]
9862637
Heat-ray-absorbing glass plate and method for producing same
Oct 11, 16
Jan 09, 18
[C03B, C03C]
9862660
Method for purifying fluid that includes trifluoroethylene, and method for producing trifluoroethylene
Aug 11, 16
Jan 09, 18
[C07C]
9862868
Working fluid for heat cycle, composition for heat cycle system, and heat cycle system
Jul 27, 16
Jan 09, 18
[C09K]
- No Patents to Display
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
2017/0016,270
METHOD OF PRODUCING VACUUM SEALED COMPONENT
ABAN
Jun 23, 16
Jan 19, 17
[E06B, B32B, C03B]
2016/0238,935
COATING COMPOSITION, AND PROCESS FOR PRODUCING PHOTORESIST LAMINATE
ABAN
Apr 27, 16
Aug 18, 16
[C09D, G03F]
9385341
Organic LED element, translucent substrate, and method for manufacturing organic LED element
Withdrawn
Aug 15, 14
Jul 05, 16
[H05B, C03C, H01L]
2016/0082,699
RESIN LAYER-ATTACHED SUPPORTING SUBSTRATE AND METHOD FOR PRODUCING SAME, GLASS LAMINATE AND METHOD FOR PRODUCING SAME, AND METHOD FOR PRODUCING ELECTRONIC DEVICE
ABAN
Nov 30, 15
Mar 24, 16
[C08G, B32B]
2016/0075,605
POWDER COMPOSITION FOR TIN OXIDE MONOLITHIC REFRACTORY, METHOD FOR PRODUCING TIN OXIDE MONOLITHIC REFRACTORY, GLASS MELTING FURNACE AND WASTE MELTING FURNACE
ABAN
Nov 17, 15
Mar 17, 16
[C04B, F23M, F27B]
- No Patents to Display
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