C09K 11/576
With alkaline earth metals
Official title: {with alkaline earth metals}
C09K11/576 (With alkaline earth metals) appears on 28 US grants and 28 published applications in this corpus.
Search patents in C09K- Granted patents
- 28
- Published applications
- 28
- Assignees
- 21
- Inventors
- 74
- Latest grant
- 8 Jun 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 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 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 1 |
| 2002 | 0 | 0 |
| 2003 | 2 | 1 |
| 2004 | 0 | 3 |
| 2005 | 1 | 1 |
| 2006 | 3 | 2 |
| 2007 | 0 | 1 |
| 2008 | 3 | 0 |
| 2009 | 1 | 3 |
| 2010 | 0 | 0 |
| 2011 | 1 | 2 |
| 2012 | 1 | 2 |
| 2013 | 0 | 0 |
| 2014 | 2 | 0 |
| 2015 | 2 | 4 |
| 2016 | 1 | 0 |
| 2017 | 1 | 1 |
| 2018 | 0 | 1 |
| 2019 | 3 | 2 |
| 2020 | 0 | 2 |
| 2021 | 2 | 1 |
| 2022 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Aluminate fluorescent material, light emitting device using the same, and method of producing aluminate fluorescent material8 Jun 2021US 11,028,320 B2Nichia Corporation
- Cosmetic1 Jun 2021US 11,020,331 B2Sakai Chemical Industry Co., Ltd.
- Phosphor and light emitting device having the same2 Jul 2019US 10,336,936 B2LG Innotek Co., Ltd.
- Aluminate fluorescent material, light emitting device using the same, and method of producing aluminate fluorescent material19 Feb 2019US 10,208,247 B2Nichia Corporation
- Aluminate fluorescent material and light emitting device5 Feb 2019US 10,196,278 B2Nichia Corporation
- Method for modulating a condition of a biological cell31 Mar 2022US 2022/0095549 A1Merck Patent GmbH
- Method of preparing mechanoluminescent material and composite material containing it14 Jan 2021US 2021/0009897 A1
- Cosmetic24 Sep 2020US 2020/0297598 A1Sakai Chemical Industry Co., Ltd.
- Composition2 Jul 2020US 2020/0205415 A1Merck Patent GmbH
- Aluminate fluorescent material, light emitting device using the same, and method of producing aluminate fluorescent material23 May 2019US 2019/0153311 A1Nichia Corporation
Most cited
By later US patents
- Oxygen-containing phosphor powders, methods for making phosphor powders and devices incorporating same135US 6,180,029 B2Superior MicroPowders LLC · 2001
- Sulfur-containing phosphor powders, methods for making phosphor powders and devices incorporating same110US 6,153,123 ASuperior MicroPowders LLC · 2000
- Phosphor based on a combination of quantum dot and conventional phosphors40US 7,495,383 B2Avago Technologies ECBU IP (Singapore) Pte. Ltd. · 2009
- Sulfur-containing phosphor powders, methods for making phosphor powders and devices incorporating same25US 6,645,398 B1Superior MicroPowders LLC · 2003
- Oxygen-containing phosphor powders, methods for making phosphor powders and devices incorporating same14US 6,555,022 B2Superior MicroPowders LLC · 2003