C09K 11/7792
Aluminates
Official title: {Aluminates}
C09K11/7792 (Aluminates) appears on 159 US grants and 205 published applications in this corpus.
Search patents in C09K- Granted patents
- 159
- Published applications
- 205
- Assignees
- 149
- Inventors
- 476
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 2 | 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 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 3 | 0 |
| 2000 | 4 | 0 |
| 2001 | 4 | 1 |
| 2002 | 2 | 8 |
| 2003 | 4 | 7 |
| 2004 | 8 | 11 |
| 2005 | 3 | 9 |
| 2006 | 5 | 8 |
| 2007 | 9 | 17 |
| 2008 | 3 | 6 |
| 2009 | 4 | 10 |
| 2010 | 2 | 8 |
| 2011 | 9 | 14 |
| 2012 | 9 | 8 |
| 2013 | 9 | 14 |
| 2014 | 10 | 9 |
| 2015 | 5 | 4 |
| 2016 | 4 | 11 |
| 2017 | 1 | 6 |
| 2018 | 6 | 9 |
| 2019 | 4 | 4 |
| 2020 | 8 | 3 |
| 2021 | 6 | 4 |
| 2022 | 4 | 12 |
| 2023 | 1 | 4 |
| 2024 | 11 | 7 |
| 2025 | 5 | 9 |
| 2026 | 5 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Energy augmentation structures for use with energy emitters and collectors11 Aug 2026US 12,702,861 B2Immunolight, LLC
- Phosphor-transition metal-photocatalyst hybrid composite material, method for preparing the same, and filter using the same12 May 2026US 12,623,209 B2Hyundai Motor Company
- Energy augmentation structures, energy emitters or energy collectors containing the same, and their use in solar cells and other energy conversion devices5 May 2026US 12,616,848 B2Immunolight, LLC
- Flowable luminescent coating composition and use thereof24 Mar 2026US 12,584,024 B2Imam Abdulrahman Bin Faisal University
- Method for making yttrium aluminum garnet (YAG) nanopowders24 Feb 2026US 12,559,382 B2Wuhan Institute of Technology
- Curable and flowable luminescent epoxy coating composition9 Jul 2026US 2026/0193475 A1Imam Abdulrahman Bin Faisal University
- Monolithic structures and methods of use thereof26 Feb 2026US 2026/0054257 A1
- Emergency case and use of an emergency case25 Dec 2025US 2025/0387278 A1
- Scintillation compound including a rare earth element and a process of forming the same13 Nov 2025US 2025/0346809 A1Luxium Solutions, LLC
- Aircraft with passenger cabin6 Nov 2025US 2025/0340779 A1Stg Aerospace Limited
Most cited
By later US patents
- Low rare earth mineral photoluminescent compositions and structures for generating long-persistent luminescence205US 8,952,341 B2Performance Indictor, LLC · 2015
- Phosphorescent phosphor162US 5,424,006 ANemoto & Co., Ltd. · 1995
- Fluorescent material and light-emitting device83US 8,169,131 B2Nichia Corporation · 2012
- Phosphor with afterglow characteristic55US 5,770,111 AKabushiki Kaisha Tokyo Kagaku Kenkyusho · 1998
- Phosphors with long-persistent green phosphorescence47US 6,267,911 B1University of Georgia Research Foundation, Inc. · 2001