C09K 11/7748
With alkali or alkaline earth metals
Official title: {with alkali or alkaline earth metals}
C09K11/7748 (With alkali or alkaline earth metals) appears on 26 US grants and 17 published applications in this corpus.
Search patents in C09K- Granted patents
- 26
- Published applications
- 17
- Assignees
- 15
- Inventors
- 61
- Latest grant
- 12 Nov 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 3 | 0 |
| 1996 | 7 | 0 |
| 1997 | 4 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 2 |
| 2008 | 0 | 3 |
| 2009 | 0 | 1 |
| 2010 | 1 | 1 |
| 2011 | 2 | 3 |
| 2012 | 1 | 1 |
| 2013 | 2 | 0 |
| 2014 | 2 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 1 |
| 2023 | 0 | 0 |
| 2024 | 1 | 1 |
| 2025 | 0 | 2 |
By publication year. Applications have been published since 2001.
Recent patents
- Metal halide colloidal nanoparticles and method for producing the same12 Nov 2024US 12,139,653 B2Chung Ang University Industry Academic Cooperation Foundation
- Method for preparing rare-earth doped fluoride nanoparticles14 Oct 2014US 8,858,833 B2E. I. Du Pont de Nemours and Company
- Up-conversion white light phosphors18 Mar 2014US 8,673,180 B2University of South Carolina
- Fluoroperovskite radiation dosimeters and storage phosphors22 Oct 2013US 8,563,949 B2
- Rare-earth doped fluorides and process for preparing13 Aug 2013US 8,506,844 B2E. I. Du Pont de Nemours and Company
- X-ray scintillator4 Sep 2025US 2025/0277147 A1Quantum Advanced Solutions Limited
- Optical fiber light emitter, light emitter bundle, radiation measuring device, and method for manufacturing an optical fiber light emitter20 Mar 2025US 2025/0093565 A1A. C. Company
- Lanthanide double perovskite nanocrystals22 Feb 2024US 2024/0059964 A1Brown University
- Metal halide colloidal nanoparticles and method for producing the same14 Jul 2022US 2022/0220378 A1Chung-Ang University-Academic Cooperation Foundation
- Novel rare-earth doped fluorides and process for preparing20 Dec 2012US 2012/0319046 A1E. I. Du Pont de Nemours and Company
Most cited
By later US patents
- Radiographic image storage panel and process for reading out a radiographic image22US 5,055,681 AKonica Corporation · 1991
- Stabilized phosphor intermediates, storage phosphors, radiation image storage panels, and preparation methods20US 5,507,976 AEastman Kodak Company · 1996
- Alkaline earth metal fluorobromoiodide storage phosphor, and radiation image storage panel, and method17US 5,464,568 AEastman Kodak Company · 1995
- Cesium-zinc halide phosphors, phosphor screens, and preparation methods17US 5,693,254 AEastman Kodak Company · 1997
- Inorganic thin film electroluminescent device having an emission layer16US 5,543,237 AFuji Xerox Co., Ltd. · 1996