G02F 1/3619
Organometallic compounds
Official title: {Organometallic compounds}
G02F1/3619 (Organometallic compounds) appears on 29 US grants and 5 published applications in this corpus.
Search patents in G02F- Granted patents
- 29
- Published applications
- 5
- Assignees
- 22
- Inventors
- 69
- Latest grant
- 25 Jun 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 3 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 4 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 5 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 1 | 1 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 1 |
| 2022 | 0 | 0 |
| 2023 | 1 | 0 |
| 2024 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Composition, electro-optic material, and method for preparing electro-optic material25 Jun 2024US 12,019,352 B2Samsung Electronics Co., Ltd.
- Solar reflective and absorptive electrically-switchable film and glazing20 Jun 2023US 11,681,176 B2Gauzy Ltd.
- Wavelength converter containing phosphor particles11 Sep 2018US 10,073,320 B2Panasonic Intellectual Property Management Co., Ltd.
- Use of spiro compounds as materials in non-linear optics7 Jan 2003US 6,504,042 B1Hoechst Aktiengesellschaft
- Third-order nonlinear optical material5 Oct 1999US 5,961,890 AAgency of Industrial Science and Technology
- Compound, optical absorbing material, non-linear optical absorbing material, recording medium, information recording method, and information reading method31 Oct 2024US 2024/0363144 A1Panasonic Intellectual Property Management Co., Ltd.
- Composition, electro-optic material, and method for preparing electro-optic material25 Mar 2021US 2021/0088872 A1Samsung Electronics Co., Ltd.
- Solar reflective and absorptive electrically-switchable film and glazing6 Sep 2018US 2018/0252950 A1Gauzy Ltd.
- Wavelength converter containing phosphor particles26 Jan 2017US 2017/0023199 A1Panasonic Intellectual Property Management Co., Ltd.
- Emissive and broadband nonlinear absorbing metal complexes and ligands as oled, optical switching or optical sensing materials26 Apr 2012US 2012/0100628 A1NDSU Research Foundation
Most cited
By later US patents
- Nonlinear optical materials with reduced aromaticity and bond length alternation33US 5,670,091 ACalifornia Institute of Technology · 1997
- Nonlinear optical media of organosilicon crosslinked polymer33US 5,714,304 AHercules Incorporated · 1998
- Optical switching devices19US 5,202,786 AThe United States of America as represented by the Secretary of the Navy · 1993
- Nonlinear optical materials with reduced aromaticity and bond length alternation18US 5,804,101 ACalifornia Institute of Technology · 1998
- Poly-yne nonlinear optical materials16US 4,879,479 AMartin Marietta Corporation · 1989