- All sections
- A - Human necessities
- A01H - New plants or processes for obtaining themplant reproduction by tissue culture techniques
- A01H 6/02 - Amaranthaceae or Chenopodiaceae, e.g. beet or spinach
Patent holdings for IPC class A01H 6/02
Total number of patents in this class: 143
10-year publication summary
|
0
|
6
|
12
|
15
|
16
|
15
|
18
|
16
|
14
|
15
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| RIJK Zwaan Zaadteelt en Zaadhandel B.V. | 646 |
26 |
| Seminis Vegetable Seeds, Inc. | 1235 |
23 |
| KWS Saat SE & Co. KGaA | 444 |
22 |
| Enza Zaden Beheer B.V. | 278 |
11 |
| Bejo Zaden B.V. | 97 |
9 |
| Nunhems B.V. | 511 |
9 |
| Bayer AG | 3346 |
6 |
| Sakata Seed Corporation | 304 |
4 |
| SESVanderHave N.V. | 29 |
3 |
| Van Zanten Breeding B.V. | 223 |
3 |
| Syngenta Crop Protection AG | 6115 |
2 |
| Monsanto Technology LLC | 8293 |
2 |
| Beekenkamp Plants B.V. | 170 |
2 |
| Pop Vriend Research BV | 9 |
2 |
| Pop Vriend Seeds B.V. | 2 |
2 |
| Tohoku Seed Co., Ltd. | 3 |
2 |
| KWS Vegetables BV | 8 |
2 |
| DLF Seeds | 4 |
2 |
| Bayer Intellectual Property GmbH | 2487 |
1 |
| Altman Specialty Plants, Inc. | 114 |
1 |
| Other owners | 9 |