C09K 11/7726
Borates
Official title: {Borates}
C09K11/7726 (Borates) appears on 19 US grants and 13 published applications in this corpus.
Search patents in C09K- Granted patents
- 19
- Published applications
- 13
- Assignees
- 18
- Inventors
- 53
- Latest grant
- 18 Jan 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 1 |
| 2003 | 0 | 0 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 1 |
| 2009 | 0 | 2 |
| 2010 | 0 | 1 |
| 2011 | 2 | 1 |
| 2012 | 1 | 2 |
| 2013 | 3 | 1 |
| 2014 | 1 | 1 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 0 | 0 |
| 2018 | 1 | 1 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Forehearth frits, pearls and/or concentrates for fluorescence18 Jan 2022US 11,225,432 B2Ferro Corporation
- Illuminant and illuminant lamp comprising said illuminant9 Jan 2018US 9,865,449 B2Ledvance GmbH
- Borate phosphor and white light illumination device utilizing the same14 Jan 2014US 8,628,688 B2Industrial Technology Research Institute
- Neutron scintillating materials2 Jul 2013US 8,475,681 B2University of South Carolina
- Fluorescent lamp with underlying yttrium vanadate phosphor layer and protective phosphor layer9 Apr 2013US 8,415,869 B1General Electric Company
- Forehearth Frits, Pearls And/Or Concentrates For Fluorescence28 Jun 2018US 2018/0179101 A1Ferro Corporation
- Luminescent composite comprising a polymer and a luminophore and use of this composite in a photovoltaic cell4 Aug 2016US 2016/0222289 A1Rhodia Operations
- Illuminant and illuminant lamp comprising said illuminant10 Jul 2014US 2014/0191652 A1OSRAM GmbH
- Fluorescent lamp with underlying yttrium vanadate phosphor layer and protective phosphor layer28 Mar 2013US 2013/0076227 A1General Electric Company
- Borate phosphor and white light illumination device utilizing the same23 Aug 2012US 2012/0212934 A1Industrial Technology Research Institute
Most cited
By later US patents
- Luminescent mixed borates based on rare earths60US 4,946,621 ACentre National de la Recherche Scientifique (CNRS) · 1990
- Low-pressure mercury discharge lamp47US 5,471,113 AU. S. Philips Corporation · 1995
- Method of preparing small particle size borate phosphor23US 5,132,043 AGTE Products Corporation · 1992
- Luminescent screen and low pressure mercury vapor discharge lamp containing the same18US 4,319,161 AU. S. Philips Corporation · 1982
- Luminescent aluminoborate glass and luminescent screen provided with such a glass18US 4,751,148 AU. S. Philips Corporation · 1988