A01N 59/02
Sulfur
Official title: Sulfur; Selenium; Tellurium; Compounds thereof
A01N59/02 (Sulfur) appears on 297 US grants and 343 published applications in this corpus.
Search patents in A01N- Granted patents
- 297
- Published applications
- 343
- Assignees
- 202
- Inventors
- 648
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 2 | 0 |
| 1984 | 2 | 0 |
| 1985 | 3 | 0 |
| 1986 | 2 | 0 |
| 1987 | 2 | 0 |
| 1988 | 4 | 0 |
| 1989 | 13 | 0 |
| 1990 | 16 | 0 |
| 1991 | 15 | 0 |
| 1992 | 14 | 0 |
| 1993 | 14 | 0 |
| 1994 | 9 | 0 |
| 1995 | 4 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 2 | 0 |
| 1999 | 4 | 0 |
| 2000 | 4 | 0 |
| 2001 | 2 | 0 |
| 2002 | 3 | 1 |
| 2003 | 0 | 1 |
| 2004 | 4 | 5 |
| 2005 | 0 | 16 |
| 2006 | 0 | 6 |
| 2007 | 4 | 9 |
| 2008 | 3 | 5 |
| 2009 | 2 | 5 |
| 2010 | 4 | 14 |
| 2011 | 3 | 5 |
| 2012 | 5 | 14 |
| 2013 | 3 | 13 |
| 2014 | 8 | 18 |
| 2015 | 11 | 17 |
| 2016 | 8 | 26 |
| 2017 | 14 | 25 |
| 2018 | 9 | 28 |
| 2019 | 12 | 5 |
| 2020 | 19 | 18 |
| 2021 | 18 | 27 |
| 2022 | 5 | 22 |
| 2023 | 8 | 21 |
| 2024 | 12 | 19 |
| 2025 | 10 | 12 |
| 2026 | 10 | 11 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Enhanced herbicidal compositions of transition metal chelates22 Sep 2026US 12,740,566 B2W. Neudorff GmbH KG
- Pesticidal composition22 Sep 2026US 12,740,568 B2SML Limited
- Pesticidal composition28 Jul 2026US 12,690,593 B2SML Limited
- Method for the production of commercial nanoparticle and microparticle powders7 Jul 2026US 12,673,027 B2iCeutica Pty Ltd.
- Sulfur based pesticides16 Jun 2026US 12,653,187 B2Agronaturalis Ltd
- Solid bio-pesticidal composition comprising of elemental sulphur and azadirachtin17 Sep 2026US 2026/0271938 A1SML Limited
- Fungicidal mixture composition comprising sulphur3 Sep 2026US 2026/0256144 A1Adama Makhteshim Ltd.
- Agrochemical composition6 Aug 2026US 2026/0223863 A1Upl Europe Supply Chain GmbH
- Preservative and anti-fungal packaging device30 Jul 2026US 2026/0215447 A1Tessara (Pty) Ltd
- An insect repellent23 Jul 2026US 2026/0206765 A1Upl Europe Supply Chain GmbH
Most cited
By later US patents
- Compositions for sustained release of a gas85US 6,046,243 ABernard Technologies, Inc. · 2000
- Methods for eradication of nanobacteria78US 6,706,290 B12004
- Cleaning/disinfecting process and composition63US 4,822,513 ADiversey, Inc. · 1989
- Sustained release biocidal powders58US 5,888,528 ABernard Technologies, Inc. · 1999
- Cleaning/disinfecting process and composition49US 5,047,164 ADiversey, Inc. · 1991