C11D 7/10
Salts
C11D7/10 (Salts) appears on 647 US grants and 731 published applications in this corpus.
Search patents in C11D- Granted patents
- 647
- Published applications
- 731
- Assignees
- 385
- Inventors
- 1,651
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 5 | 0 |
| 1978 | 4 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 4 | 0 |
| 1985 | 4 | 0 |
| 1986 | 4 | 0 |
| 1987 | 3 | 0 |
| 1988 | 6 | 0 |
| 1989 | 6 | 0 |
| 1990 | 1 | 0 |
| 1991 | 6 | 0 |
| 1992 | 5 | 0 |
| 1993 | 9 | 0 |
| 1994 | 7 | 0 |
| 1995 | 11 | 0 |
| 1996 | 13 | 0 |
| 1997 | 6 | 0 |
| 1998 | 20 | 0 |
| 1999 | 9 | 0 |
| 2000 | 17 | 0 |
| 2001 | 15 | 8 |
| 2002 | 21 | 22 |
| 2003 | 20 | 30 |
| 2004 | 16 | 32 |
| 2005 | 10 | 31 |
| 2006 | 18 | 32 |
| 2007 | 15 | 28 |
| 2008 | 19 | 39 |
| 2009 | 16 | 38 |
| 2010 | 20 | 34 |
| 2011 | 28 | 20 |
| 2012 | 19 | 29 |
| 2013 | 17 | 37 |
| 2014 | 23 | 27 |
| 2015 | 22 | 51 |
| 2016 | 24 | 30 |
| 2017 | 30 | 45 |
| 2018 | 20 | 34 |
| 2019 | 26 | 27 |
| 2020 | 24 | 18 |
| 2021 | 23 | 23 |
| 2022 | 25 | 26 |
| 2023 | 11 | 18 |
| 2024 | 16 | 19 |
| 2025 | 15 | 17 |
| 2026 | 10 | 16 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Ambient moisture-activated hard surface treatment powder comprising a carbonate/persalt/sulfonium or phosphonium salt combination29 Sep 2026US 12,747,417 B2Sterilex, LLC
- Laundry detergent composition4 Aug 2026US 12,698,455 B2Church & Dwight Co., Inc.
- Metal residue removing liquid, metal residue removing method, and metal wiring manufacturing method16 Jun 2026US 12,655,370 B2Tokyo Ohka Kogyo.Co., Ltd.
- Metal surface treatment composition26 May 2026US 12,637,637 B2
- Chemical product for rapid removal of food burned on to the surfaces of cooktops5 May 2026US 12,618,025 B2
- Processing solution, method for processing semiconductor substrate, and method for manufacturing semiconductor device1 Oct 2026US 2026/0297465 A1Tokyo Ohka Kogyo.Co., Ltd.
- Cleaning compositions with n-substituted piperazines24 Sep 2026US 2026/0286257 A1Dow Global Technologies LLC
- Solvent-based compositions for post-etch residue removal and related methods27 Aug 2026US 2026/0250607 A1Entegris, Inc.
- Enzymatic cleaner for an automated clinical analyzer and methods of use thereof13 Aug 2026US 2026/0234511 A1Siemens Healthcare Diagnostics Inc.
- Reducing agent as corrosion inhibitor for machine warewash6 Aug 2026US 2026/0226370 A1Ecolab USA Inc.
Most cited
By later US patents
- Surface treating cleaning method174US 5,290,361 APurex Corporation · 1994
- Urea-based solid alkaline cleaning composition107US 5,474,698 AEcolab Inc. · 1995
- Cleaning composition107US 5,804,546 ACussons (International) Limited · 1998
- High density, high alkalinity dishwashing detergent tablet93US 4,219,436 AThe Procter & Gamble Company · 1980
- Article comprising a water soluble bag containing a multiple use amount of a pelletized functional material and methods of its use92US 5,234,615 AEcolab Inc. · 1993