C09K 11/662
With zinc or cadmium
Official title: {with zinc or cadmium}
C09K11/662 (With zinc or cadmium) appears on 58 US grants and 60 published applications in this corpus.
Search patents in C09K- Granted patents
- 58
- Published applications
- 60
- Assignees
- 37
- Inventors
- 147
- Latest grant
- 3 Sep 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 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 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 5 | 2 |
| 2002 | 3 | 4 |
| 2003 | 7 | 2 |
| 2004 | 2 | 5 |
| 2005 | 2 | 8 |
| 2006 | 8 | 4 |
| 2007 | 4 | 10 |
| 2008 | 1 | 0 |
| 2009 | 5 | 3 |
| 2010 | 0 | 3 |
| 2011 | 2 | 2 |
| 2012 | 3 | 2 |
| 2013 | 0 | 1 |
| 2014 | 1 | 1 |
| 2015 | 1 | 1 |
| 2016 | 1 | 1 |
| 2017 | 1 | 1 |
| 2018 | 0 | 0 |
| 2019 | 1 | 2 |
| 2020 | 3 | 1 |
| 2021 | 0 | 2 |
| 2022 | 2 | 0 |
| 2023 | 0 | 2 |
| 2024 | 1 | 2 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Luminescent nanoparticle tracers, and systems and methods for fabrication and use thereof3 Sep 2024US 12,077,698 B2Battelle Memorial Institute
- Nanocrystal with a large stokes shift and a method for preparing the same2 Aug 2022US 11,401,466 B2National Tsing Hua University
- Divalent manganese-doped all-inorganic perovskite quantum dot glass and preparation method thereof26 Apr 2022US 11,312,655 B2Sun Yat-Sen University
- One-step process for synthesis of core shell nanocrystals27 Oct 2020US 10,815,424 B2Koc Universitesi
- Photovoltaic devices with depleted heterojunctions and shell-passivated nanoparticles22 Sep 2020US 10,784,388 B2The Governing Council of the University of Toronto
- Preparation method of core-shell quantum dots2 Oct 2025US 2025/0304855 A1Tianjin University
- Semiconductor nanoparticles, method for producing semiconductor nanoparticles, and light emitter5 Dec 2024US 2024/0400895 A1Murata Manufacturing Co., Ltd.
- High performance aqueous halide perovskite nanocrystals15 Aug 2024US 2024/0271037 A1
- Electronic device7 Sep 2023US 2023/0284480 A1Samsung Display Co., Ltd.
- Light emitting component, a light emitting device and a sheet-like material13 Jul 2023US 2023/0223501 A1Avantama AG
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
- Aerosol method and apparatus, particulate products, and electronic devices made therefrom76US 6,338,809 B12002
- Method and apparatus for recording and reproducing a radiation image54US 4,236,078 AFuji Photo Film Co., Ltd. · 1980
- Photoluminescent phosphor powders, methods for making phosphor powders and devices incorporating same48US 6,197,218 B1Superior MicroPowders LLC · 2001