Y10S 372/703
Optical isolater
Y10S372/703 (Optical isolater) appears on 170 US grants and 36 published applications in this corpus.
Search patents in Y10S- Granted patents
- 170
- Published applications
- 36
- Assignees
- 83
- Inventors
- 252
- Latest grant
- 14 Feb 2012
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 2 | 0 |
| 1991 | 4 | 0 |
| 1992 | 3 | 0 |
| 1993 | 9 | 0 |
| 1994 | 10 | 0 |
| 1995 | 10 | 0 |
| 1996 | 14 | 0 |
| 1997 | 14 | 0 |
| 1998 | 12 | 0 |
| 1999 | 20 | 0 |
| 2000 | 5 | 0 |
| 2001 | 10 | 4 |
| 2002 | 8 | 9 |
| 2003 | 16 | 12 |
| 2004 | 11 | 7 |
| 2005 | 4 | 0 |
| 2006 | 4 | 1 |
| 2007 | 3 | 1 |
| 2008 | 0 | 0 |
| 2009 | 1 | 1 |
| 2010 | 2 | 0 |
| 2011 | 0 | 1 |
| 2012 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- In-line optical isolator14 Feb 2012US 8,115,998 B2SMM Precision Co., Ltd.
- Multi-stage optical isolator12 Oct 2010US 7,813,040 B2JDS Uniphase Corporation
- Heat-dissipating structure for an optical isolator7 Sep 2010US 7,791,886 B2Kabushiki Kaisha Shinkosha
- Laser module including jointly arranged isolator and fiber sleeve15 Dec 2009US 7,633,992 B1Emcore Corporation
- Optical isolator element, a method for producing such an element, and an optical isolator using such an element7 Aug 2007US 7,253,956 B2KYOCERA Corporation
- In-line optical isolator24 Mar 2011US 2011/0069387 A1SMM Precision Co., Ltd.
- Heat-dissipating structure for an optical isolator9 Apr 2009US 2009/0091890 A1Kabushiki Kaisha Shinkosha
- Multi-Stage optical Isolator20 Dec 2007US 2007/0291358 A1JDS Uniphase Corporation
- Polarizers and isolators and methods of manufacture23 Feb 2006US 2006/0039071 A1Corning Incorporated
- Polarizers and isolators and methods of manufacture9 Sep 2004US 2004/0172974 A1Corning Incorporated
Most cited
By later US patents
- High power fiber chirped pulse amplification systems based on cladding pumped rare-earth doped fibers185US 5,696,782 AImra America, Inc. · 1997
- Article comprising low noise optical fiber raman amplifier115US 5,673,280 ALucent Technologies Inc. · 1997
- Optical fiber amplifier with flattened gain94US 5,239,607 ABell Communications Research, Inc. · 1993
- Figure eight shaped coherent optical pulse source87US 5,050,183 AThe United States of America as represented by the Secretary of the Navy · 1991
- Integrable fiberoptic coupler and resulting devices and systems85US 5,652,814 AE-Tek Dynamics, Inc. · 1997