C09K 11/77214
Aluminosilicates
Official title: {Aluminosilicates}
C09K11/77214 (Aluminosilicates) appears on 22 US grants and 25 published applications in this corpus.
Search patents in C09K- Granted patents
- 22
- Published applications
- 25
- Assignees
- 14
- Inventors
- 55
- Latest grant
- 9 Mar 2021
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 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 1 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 3 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 2 | 3 |
| 2011 | 0 | 4 |
| 2012 | 1 | 1 |
| 2013 | 3 | 1 |
| 2014 | 3 | 3 |
| 2015 | 1 | 3 |
| 2016 | 1 | 1 |
| 2017 | 5 | 2 |
| 2018 | 1 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Synthetic material for detecting ultraviolet radiation and/or X-radiation9 Mar 2021US 10,941,340 B2Turun Yliopisto
- Light emitting device and fabricating method thereof26 Jun 2018US 10,008,644 B2Sharp Kabushiki Kaisha
- Optical converter for high luminances22 Aug 2017US 9,738,828 B2Schott AG
- Light emitting device and fabricating method thereof1 Aug 2017US 9,722,149 B2Sharp Kabushiki Kaisha
- Smoothing phosphors for AC LED lighting20 Jun 2017US 9,683,169 B2Performance Indicator, LLC
- Synthetic material for detecting ultraviolet radiation and/or x-radiation9 Apr 2020US 2020/0109332 A1Turun Yliopisto
- Light emitting device and fabricating method thereof5 Oct 2017US 2017/0283694 A1Sharp Kabushiki Kaisha
- Smoothing phosphors for ac led lighting28 Sep 2017US 2017/0275533 A1Performance Indicator, LLC
- Light emitting device and fabricating method thereof19 May 2016US 2016/0141465 A1Sharp Kabushiki Kaisha
- Neutron scintillator, neutron detection method and neutron detector29 Oct 2015US 2015/0307777 A1Tokuyama Corporation
Most cited
By later US patents
- Long persistent phosphors and persistent energy transfer technique225US 6,953,536 B2University of Georgia Research Foundation, Inc. · 2005
- Light emitting device provided with a wavelength conversion unit incorporating plural kinds of phosphors29US 7,737,621 B2Sharp Kabushiki Kaisha · 2010
- Phosphor materials and related devices17US 8,703,016 B2General Electric Company · 2014
- Color stable phosphors for LED lamps and methods for preparing them14US 8,593,062 B2General Electric Company · 2013
- Light emitting device provided with a wavelength conversion unit incorporating plural kinds of phosphors5US 8,729,788 B2Sharp Kabushiki Kaisha · 2014