C11D 1/75
Amino oxides
C11D1/75 (Amino oxides) appears on 1,037 US grants and 897 published applications in this corpus.
Search patents in C11D- Granted patents
- 1,037
- Published applications
- 897
- Assignees
- 249
- Inventors
- 2,000
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 7 | 0 |
| 1978 | 4 | 0 |
| 1979 | 7 | 0 |
| 1980 | 5 | 0 |
| 1981 | 10 | 0 |
| 1982 | 7 | 0 |
| 1983 | 10 | 0 |
| 1984 | 12 | 0 |
| 1985 | 6 | 0 |
| 1986 | 10 | 0 |
| 1987 | 7 | 0 |
| 1988 | 8 | 0 |
| 1989 | 8 | 0 |
| 1990 | 6 | 0 |
| 1991 | 17 | 0 |
| 1992 | 20 | 0 |
| 1993 | 9 | 0 |
| 1994 | 12 | 0 |
| 1995 | 29 | 0 |
| 1996 | 27 | 0 |
| 1997 | 24 | 0 |
| 1998 | 44 | 0 |
| 1999 | 73 | 0 |
| 2000 | 59 | 0 |
| 2001 | 50 | 6 |
| 2002 | 35 | 26 |
| 2003 | 43 | 36 |
| 2004 | 25 | 25 |
| 2005 | 11 | 26 |
| 2006 | 11 | 30 |
| 2007 | 5 | 19 |
| 2008 | 4 | 15 |
| 2009 | 6 | 20 |
| 2010 | 12 | 24 |
| 2011 | 12 | 15 |
| 2012 | 9 | 23 |
| 2013 | 13 | 22 |
| 2014 | 22 | 32 |
| 2015 | 21 | 31 |
| 2016 | 26 | 29 |
| 2017 | 18 | 74 |
| 2018 | 24 | 58 |
| 2019 | 31 | 59 |
| 2020 | 41 | 43 |
| 2021 | 32 | 47 |
| 2022 | 30 | 61 |
| 2023 | 34 | 55 |
| 2024 | 44 | 49 |
| 2025 | 29 | 44 |
| 2026 | 22 | 28 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Cleaning composition comprising an engineered fatty acid alpha-dioxygenase15 Sep 2026US 12,735,658 B2The Procter & Gamble Company
- Soil removal on cotton via treatment in the rinse step for enhanced cleaning in the subsequent wash1 Sep 2026US 12,723,221 B2Ecolab USA Inc.
- Detergent compositions for cleaning in the cosmetic and pharmaceutical industry11 Aug 2026US 12,703,840 B2Ecolab USA Inc.
- Two-in-one dishwash detergent28 Jul 2026US 12,692,462 B2Ecolab USA Inc.
- Laundry treatment cartridge16 Jun 2026US 12,655,372 B2The Procter & Gamble Company
- Cleaning product8 Oct 2026US 2026/0308481 A1The Procter & Gamble Company
- Cleaning composition and cleaning method1 Oct 2026US 2026/0297457 A1Novozymes A/S
- Hard surface cleaning compositions with reduced surface tension17 Sep 2026US 2026/0275232 A1Ecolab USA Inc.
- Optimizing the flow characteristics of liquid cleaning compositions17 Sep 2026US 2026/0275234 A1Reckitt & Colman (Overseas) Hygiene Home Limited
- Phosphonate-free chelating agents and methods for fabric care17 Sep 2026US 2026/0275242 A1The Procter & Gamble Company
Most cited
By later US patents
- Autonomous surface cleaning robot for wet and dry cleaning295US 7,761,954 B2iRobot Corporation · 2010
- Viscoelastic surfactant fluids and related methods of use217US 6,258,859 B1Rhodia Inc. · 2001
- Mid-chain branched surfactants193US 6,020,303 AThe Procter & Gamble Company · 2000
- Viscoelastic surfactant fluids and related methods of use173US 6,703,352 B2Schlumberger Technology Corporation · 2004
- Peracids with good adhesion to surfaces172US 6,683,040 B2Ecolab GmbH & Co. OHG · 2004