C09K 11/77924
Aluminosilicates
Official title: {Aluminosilicates}
C09K11/77924 (Aluminosilicates) appears on 25 US grants and 25 published applications in this corpus.
Search patents in C09K- Granted patents
- 25
- Published applications
- 25
- Assignees
- 19
- Inventors
- 68
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 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 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 1 | 3 |
| 2009 | 0 | 3 |
| 2010 | 1 | 2 |
| 2011 | 2 | 1 |
| 2012 | 1 | 0 |
| 2013 | 1 | 0 |
| 2014 | 1 | 1 |
| 2015 | 0 | 1 |
| 2016 | 1 | 2 |
| 2017 | 1 | 4 |
| 2018 | 2 | 0 |
| 2019 | 1 | 2 |
| 2020 | 3 | 1 |
| 2021 | 0 | 0 |
| 2022 | 1 | 1 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 1 | 2 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method for the antimicrobial protection of hides during the tanning process which includes a biocidal composition and a luminescent additive allowing the identification thereof11 Aug 2026US 12,703,887 B2Ancor TecnolóGica Canaria, S.L.
- Multichroic glasses4 Feb 2025US 12,215,264 B2Corning Incorporated
- Multichroic glasses19 Apr 2022US 11,306,246 B2Corning Incorporated
- High color rendering white light emitting devices and high color rendering photoluminescence compositions24 Nov 2020US 10,847,566 B2Intematix Corporation
- Method for the preparation of lithium silicate glasses and lithium silicate glass ceramics11 Aug 2020US 10,737,972 B2Ivoclar Vivadent AG
- Method for the antimicrobial protection of hides during the tanning process which includes a biocidal composition and a luminescent additive allowing the identification thereof15 May 2025US 2025/0154613 A1Ancor TecnolóGica Canaria, S.L.
- Antimicrobial protection in the post-tanning process for leather by incorporating a biocide composition and a luminescent additive15 May 2025US 2025/0154614 A1Ancor TecnolóGica Canaria, S.L.
- Multichroic glasses26 May 2022US 2022/0162502 A1Corning Incorporated
- Multichroic glasses11 Jun 2020US 2020/0181488 A1Corning Incorporated
- High Color Rendering White Light Emitting Devices And High Color Rendering Photoluminescence Compositions5 Dec 2019US 2019/0371851 A1Intematix Corporation
Most cited
By later US patents
- Long-lasting phosphor32US 6,010,644 AKabushiki Kaisha Ohara · 2000
- Terbium activated silicate luminescent glasses for use in converting x-ray radiation into visible radiation22US 5,122,671 ALockheed Missiles & Space Company, Inc. · 1992
- Long-lasting phosphorescent glasses and glass-ceramics18US 6,287,993 B1Kabushiki Kaisha Ohara · 2001
- Luminescent body and optical device including the same18US 7,382,033 B2Toyoda Gosei Co., Ltd. · 2008
- Terbium activated silicate luminescent glasses13US 5,391,320 ALockheed Missiles & Space Company, Inc. · 1995