A01H 6/1464
Helianthus annuus [sunflower]
Official title: {Helianthus annuus [sunflower]}
A01H6/1464 (Helianthus annuus [sunflower]) appears on 83 US grants and 70 published applications in this corpus.
Search patents in A01H- Granted patents
- 83
- Published applications
- 70
- Assignees
- 28
- Inventors
- 105
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 3 | 0 |
| 2000 | 4 | 0 |
| 2001 | 5 | 0 |
| 2002 | 5 | 3 |
| 2003 | 0 | 2 |
| 2004 | 2 | 3 |
| 2005 | 3 | 2 |
| 2006 | 2 | 2 |
| 2007 | 1 | 0 |
| 2008 | 1 | 1 |
| 2009 | 3 | 4 |
| 2010 | 0 | 1 |
| 2011 | 4 | 9 |
| 2012 | 2 | 1 |
| 2013 | 7 | 7 |
| 2014 | 2 | 0 |
| 2015 | 2 | 3 |
| 2016 | 3 | 8 |
| 2017 | 9 | 1 |
| 2018 | 5 | 4 |
| 2019 | 1 | 4 |
| 2020 | 1 | 1 |
| 2021 | 4 | 4 |
| 2022 | 2 | 1 |
| 2023 | 2 | 2 |
| 2024 | 0 | 4 |
| 2025 | 3 | 2 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- High-stearic acid sunflower seed22 Sep 2026US 12,740,524 B2Fuji Oil Company, Limited
- Oilseed crop seed production16 Dec 2025US 12,495,748 B2
- Cereal crop seed production4 Nov 2025US 12,457,950 B2
- Corn pollination with unrelated corn pollen20 May 2025US 12,302,812 B2
- Wheat seed production26 Dec 2023US 11,849,686 B2Accelerated Ag Technologies, LLC
- Helianthus plant named 'heiz0003'19 Mar 2026US 2026/0076324 A1Syngenta Crop Protection AG
- Method for producing haploid and doubled haploid sunflower plants by microspore culture28 Aug 2025US 2025/0268165 A1KWS SAAT SE & Co. KGaA
- Non-transgenic sunflower plants having increased tolerance to herbicides2 Jan 2025US 2025/0000043 A1BASF Agricultural Solutions Seed US LLC
- Rice seed production7 Nov 2024US 2024/0365735 A1PowerPollen, Inc.
- An embryo rescue and in vitro herbicidal selection method for sunflower7 Mar 2024US 2024/0074371 A1Syngenta Crop Protection AG
Most cited
By later US patents
- High oleic/high stearic sunflower oils31US 6,388,113 B1Consejo Superior De Investigaciones Cientificas (Csic) · 2002
- High stable vegetable oils24US 6,414,172 B1Consejo Superior de Investigaciones Cientificas · 2002
- Sunflower products having lower levels of saturated fatty acids16US 5,276,264 APioneer Hi-Bred International, Inc. · 1994
- Oil producing sunflowers and production thereof12US 5,476,524 AZeneca Limited · 1995
- Endogenous vegetable oil derived from helianthus annuus seeds wherein the levels of palmitic acid and oleic acid are provided in an atypical combination12US 5,872,271 APioneer Hi-Bred International, Inc. · 1999