A01N 41/10
Sulfones
Official title: Sulfones; Sulfoxides
A01N41/10 (Sulfones) appears on 667 US grants and 600 published applications in this corpus.
Search patents in A01N- Granted patents
- 667
- Published applications
- 600
- Assignees
- 250
- Inventors
- 1,704
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 5 | 0 |
| 1978 | 11 | 0 |
| 1979 | 6 | 0 |
| 1980 | 16 | 0 |
| 1981 | 15 | 0 |
| 1982 | 20 | 0 |
| 1983 | 14 | 0 |
| 1984 | 13 | 0 |
| 1985 | 10 | 0 |
| 1986 | 12 | 0 |
| 1987 | 7 | 0 |
| 1988 | 16 | 0 |
| 1989 | 26 | 0 |
| 1990 | 23 | 0 |
| 1991 | 13 | 0 |
| 1992 | 19 | 0 |
| 1993 | 5 | 0 |
| 1994 | 17 | 0 |
| 1995 | 6 | 0 |
| 1996 | 9 | 0 |
| 1997 | 8 | 0 |
| 1998 | 17 | 0 |
| 1999 | 5 | 0 |
| 2000 | 16 | 0 |
| 2001 | 8 | 4 |
| 2002 | 7 | 5 |
| 2003 | 8 | 16 |
| 2004 | 10 | 26 |
| 2005 | 12 | 11 |
| 2006 | 7 | 9 |
| 2007 | 4 | 14 |
| 2008 | 3 | 15 |
| 2009 | 3 | 13 |
| 2010 | 3 | 31 |
| 2011 | 11 | 24 |
| 2012 | 18 | 25 |
| 2013 | 13 | 23 |
| 2014 | 19 | 41 |
| 2015 | 22 | 32 |
| 2016 | 27 | 42 |
| 2017 | 33 | 49 |
| 2018 | 21 | 28 |
| 2019 | 26 | 23 |
| 2020 | 17 | 23 |
| 2021 | 16 | 28 |
| 2022 | 17 | 14 |
| 2023 | 11 | 19 |
| 2024 | 14 | 34 |
| 2025 | 13 | 32 |
| 2026 | 12 | 19 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- HPPD and PPO agrochemical formulations containing drift reduction technologies15 Sep 2026US 12,733,638 B2Ethox Chemicals, LLC
- Insecticidal compositions comprising of diamide and tetramic acid compound15 Sep 2026US 12,733,642 B2Willowood Chemicals Limited
- Composition comprising benzylamine acaricide and use thereof30 Jun 2026US 12,667,100 B2Shangdong Kangiao Bio-Technology Co., Ltd
- Substituted phenyl sulfide compound and application thereof16 Jun 2026US 12,655,099 B2Jiangsu Yangnong Chemical Co., Ltd.
- Surfactant combination for aqueous agrochemical (crop protection) suspension formulations with high salt content and low-concentration of sulfonylurea herbicide9 Jun 2026US 12,648,563 B2Bayer Aktiengesellschaft
- Phenylcyclohexanone compound and use therefor10 Sep 2026US 2026/0262639 A1Sumitomo Chemical Company, Limited
- Biphenyl compounds containing substituted sulfide (sulfoxide) groups and uses thereof3 Sep 2026US 2026/0256140 A1Metisa Biotechnology Co., Ltd
- Herbicidal composition and method for controlling weeds3 Sep 2026US 2026/0256143 A1Enko Chem, Inc.
- Herbicidal Combinations Comprising Diflufenican And Mesotrione20 Aug 2026US 2026/0240155 A1Bayer Aktiengesellschaft
- Aqueous biocidal composition13 Aug 2026US 2026/0231938 A1
Most cited
By later US patents
- Cycloalkanecarboxanilide derivative herbicides94US 4,166,735 AShell Oil Company · 1979
- Phenoxyphenylthioalkanecarboxylic acid amides and their use as herbicides and plant growth regulants83US 4,349,377 ACiba-Geigy Corporation · 1982
- Biocidal 2-aryl-1,3-cyclohexane dione compounds and alkali metal and ammonium salts thereof57US 4,209,532 AUnion Carbide Corporation · 1980
- Biocidal 2-aryl-1,3-cyclohexanedione enol ester compounds48US 4,659,372 AUnion Carbide Corporation · 1987
- Cyclohexane derivatives46US 4,249,937 ANippon Soda Co., Ltd. · 1981