A01P 13/00
Herbicides
Official title: Herbicides; Algicides
A01P13/00 (Herbicides) appears on 273 US grants and 950 published applications in this corpus.
Search patents in A01P- Granted patents
- 273
- Published applications
- 950
- Assignees
- 279
- Inventors
- 1,746
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 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 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 2 |
| 2014 | 0 | 1 |
| 2015 | 0 | 3 |
| 2016 | 1 | 4 |
| 2017 | 0 | 4 |
| 2018 | 2 | 8 |
| 2019 | 8 | 9 |
| 2020 | 4 | 23 |
| 2021 | 6 | 47 |
| 2022 | 24 | 146 |
| 2023 | 17 | 183 |
| 2024 | 43 | 179 |
| 2025 | 70 | 186 |
| 2026 | 97 | 155 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Rice cultivar designated LA22-108229 Sep 2026US 12,745,731 B1Board of Supervisors of Louisiana State University and Agricultural and Mechanical College LSU Inc
- PPO formulations containing ether sulfates29 Sep 2026US 12,745,776 B2BASF SE
- Herbicide-tolerant genes and method for using same29 Sep 2026US 12,747,449 B2Qingdao Kingagroot Chemical Compound Co., Ltd.
- Method for controlling herbicide-resistant weeds22 Sep 2026US 12,740,565 B2Sumitomo Chemical Company, Limited
- Method of controlling bioluminescence in red tide algae22 Sep 2026US 12,740,570 B1University of South Florida
- Triazole compound, and preparation method therefor, herbicidal composition and use thereof8 Oct 2026US 2026/0305610 A1Qingdao Kingagroot Chemical Compound Co., Ltd.
- Methods of weed control8 Oct 2026US 2026/0305619 A1Weedout Ltd.
- Fused pyrrolidine-2-one herbicidal compounds1 Oct 2026US 2026/0293894 A1Syngenta Crop Protection AG
- Herbicidal derivatives1 Oct 2026US 2026/0293895 A1Syngenta Crop Protection AG
- Antipathogenic polypeptides1 Oct 2026US 2026/0293911 A1University of Virginia Patent Foundation
Most cited
By later US patents
- Use of 2-phenoxypyrimidines as herbicides36US 4,427,437 AICI Australia Limited · 1984
- Multifunctional particle additive for enhancement of toughness and degradation in biodegradable polymers7US 11,542,392 B1Trucapsol LLC · 2023
- Herbicidal compositions4US 12,171,230 B2Bayer Aktiengesellschaft · 2024
- Herbicidally active 3-phenylisoxazoline-5-carboxamides of s-containing cyclopentenylcarboxylic esters4US 12,185,723 B2Bayer Aktiengesellschaft · 2025
- Herbicidally active 3-phenylisoxazoline-5-carboxamides of cyclopentenylcarboxylic acid derivatives4US 12,319,664 B2Bayer Aktiengesellschaft · 2025