C09K 15/326
Containing only metals
Official title: {containing only metals}
C09K15/326 (Containing only metals) appears on 43 US grants and 15 published applications in this corpus.
Search patents in C09K- Granted patents
- 43
- Published applications
- 15
- Assignees
- 32
- Inventors
- 87
- Latest grant
- 13 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 3 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 5 | 0 |
| 1981 | 3 | 0 |
| 1982 | 2 | 0 |
| 1983 | 4 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 4 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 2 |
| 2004 | 1 | 1 |
| 2005 | 2 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 1 |
| 2014 | 1 | 4 |
| 2015 | 1 | 0 |
| 2016 | 2 | 0 |
| 2017 | 1 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 0 | 1 |
| 2021 | 1 | 1 |
| 2022 | 1 | 0 |
| 2023 | 0 | 1 |
| 2024 | 1 | 1 |
| 2025 | 1 | 1 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Polymeric agents and compositions for inhibiting corrosion13 Jan 2026US 12,522,735 B2Commonwealth Scientific and Industrial Research Organisation
- Composition for surface treatment of Mg-containing galvanized steel sheet and Mg-containing galvanized steel sheet surface-treated using same20 May 2025US 12,305,294 B2Posco
- Polymeric agents and compositions for inhibiting corrosion25 Jun 2024US 12,018,177 B2The Boeing Company
- Process for applying a metal-organic framework-containing corrosion resistant coating to a substrate1 Mar 2022US 11,261,336 B2The Boeing Company
- Oxygen-absorbent composition comprising a silica matrix that encapsulates fatty acids, unsaturated esters or compounds containing same, and method for producing said composition16 Nov 2021US 11,173,471 B2Universidad De Los Andes
- Composition for surface treatment of mg-containing galvanized steel sheet and mg-containing galvanized steel sheet surface-treated using same17 Jul 2025US 2025/0230553 A1Posco
- Polymeric agents and compositions for inhibiting corrosion19 Sep 2024US 2024/0309224 A1Commonwealth Scientific and Industrial Research Organisation
- Polymeric agents and compositions for inhibiting corrosion30 Mar 2023US 2023/0094130 A1Commonwealth Scientific and Industrial Research Organisation
- Composition for surface treatment of mg-containing galvanized steel sheet and mg-containing galvanized steel sheet surface-treated using same11 Nov 2021US 2021/0348280 A1Posco
- Polymeric agents and compositions for inhibiting corrosion29 Oct 2020US 2020/0339824 A1Commonwealth Scientific and Industrial Research Organisation
Most cited
By later US patents
- Corrosion inhibitor for cellulosic insulation70US 4,392,994 AThe Sherwin-Williams Company · 1983
- Method for stabilizing organic substrate materials including photographic dye images against light60US 4,242,430 AFuji Photo Film Co., Ltd. · 1980
- Method of stabilizing organic substrate materials including photographic dye images to light and a photographic material so stabilized56US 4,256,817 AFuji Photo Film Co., Ltd. · 1981
- Method of stabilizing organic substrate materials including photographic dye images to light and a photographic material so stabilized55US 4,271,252 AFuji Photo Film Co., Ltd. · 1981
- Composition for absorbing oxygen and carrier therefore42US 4,510,162 ACreative Research & Development, Inc. · 1985