C09K 11/655
Aluminates
Official title: {Aluminates; Silicates}
C09K11/655 (Aluminates) appears on 8 US grants and 12 published applications in this corpus.
Search patents in C09K- Granted patents
- 8
- Published applications
- 12
- Assignees
- 12
- Inventors
- 36
- Latest grant
- 7 Apr 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 1 |
| 2013 | 1 | 1 |
| 2014 | 1 | 1 |
| 2015 | 1 | 3 |
| 2016 | 2 | 1 |
| 2017 | 0 | 1 |
| 2018 | 0 | 2 |
| 2019 | 1 | 0 |
| 2020 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Supertetrahedron phosphor for solid-state lighting7 Apr 2020US 10,611,961 B2Lumileds LLC
- Highly emissive space compatible material24 Sep 2019US 10,421,900 B2Raytheon Company
- Method for large scale synthesis of optically stimulated luminescence grade polycrystalline ceramic material20 Dec 2016US 9,523,033 B2Secretary, Department of Atomic Energy
- Method for producing optically stimulated luminescene dosage detection crystal26 Apr 2016US 9,322,781 B2
- Carbodiimide phosphors2 Jun 2015US 9,045,687 B2Merck Patent GmbH
- Composition, cured product and semiconductor light emitting device15 Nov 2018US 2018/0332686 A1Sumitomo Chemical Company, Limited
- Novel composite of silica and graphene quantum dots and preparation thereof1 Feb 2018US 2018/0030344 A1Council of Scientific and Industrial Research
- Supertetrahedron phosphor for solid-state lighting19 Jan 2017US 2017/0015902 A1Koninklijke Philips N. V.
- Sic fluorescent material and method for manufacturing the same, and light emitting element3 Mar 2016US 2016/0060514 A1El-Seed Corporation
- Highly emissive space compatible material13 Aug 2015US 2015/0225641 A1Raytheon Company
Most cited
By later US patents