Y10S 501/902
Having abbe number at least 70
Official title: having ABBE number at least 70
Y10S501/902 (Having abbe number at least 70) appears on 20 US grants and 5 published applications in this corpus.
Search patents in Y10S- Granted patents
- 20
- Published applications
- 5
- Assignees
- 14
- Inventors
- 31
- Latest grant
- 6 Feb 2018
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 3 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 1 | 2 |
| 2005 | 1 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 1 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 0 | 0 |
| 2018 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Optical device6 Feb 2018US 9,885,837 B2Sumitomo Electric Industries, Ltd.
- Optical glass, preform for press molding and optical element26 May 2009US 7,538,051 B2Hoya Corporation
- Preferably Pb-free and As-free optical glasses with Tg≦500° C.1 Nov 2005US 6,960,545 B2Schott Glas
- Optical glass1 Jun 2004US 6,743,743 B2Hoya Corporation
- Optical glass and its use26 Jun 2001US 6,251,813 B1Hoya Corporation
- Optical device20 Oct 2016US 2016/0306116 A1Sumitomo Electric Industries, Ltd.
- Optical glass, preform for press molding and optical element30 Jun 2005US 2005/0143250 A1Hoya Corporation
- Optical glass30 Sep 2004US 2004/0187521 A1Hoya Corporation
- Preferably Pb-free and As-free optical glasses with Tg less than or equal to 500 degree centigrade8 Jul 2004US 2004/0132606 A1Schott Glas
- Optical glass17 Oct 2002US 2002/0151424 A1Hoya Corporation
Most cited
By later US patents
- Optical glass and its use49US 6,251,813 B1Hoya Corporation · 2001
- Method for preparing optical components and devices in their final or nearly final dimensions, and products obtained thereby23US 5,948,535 AEnichem S.p.A. · 1999
- Optical fluorophosphate glass and process of making same22US 4,040,846 AErnst Leitz G.m.b.H. · 1977
- Moldable fluoroaluminophosphate glasses21US 4,362,819 ACorning Glass Works · 1982
- Fluorophosphate optical glass17US 4,990,468 ASumita Optical Glass, Inc. · 1991