- All sections
- C - Chemistrymetallurgy
- C08L - Compositions of macromolecular compounds
- C08L 3/12 - AmyloseAmylopectinDegradation products thereof
Patent holdings for IPC class C08L 3/12
Total number of patents in this class: 61
10-year publication summary
|
3
|
2
|
10
|
5
|
2
|
3
|
2
|
5
|
2
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Roquette Freres | 1059 |
7 |
| Plantic Technologies Ltd. | 46 |
4 |
| Kraft Foods Group Brands LLC | 1046 |
3 |
| Hasbro, Inc. | 2184 |
2 |
| Cooperatie Avebe U.A. | 78 |
2 |
| Delta of Sweden AB | 26 |
2 |
| Ezaki Glico Co., Ltd. | 82 |
2 |
| Osaka Prefecture University Public Corporation | 229 |
2 |
| University of Copenhagen | 441 |
2 |
| University of Leicester | 216 |
2 |
| Rockwool A/S | 843 |
2 |
| Ofb Corporation Pty Ltd | 2 |
2 |
| Shanghai Chuangshi Medical Technology (Group) Co., Ltd. | 38 |
2 |
| LG Chem, Ltd. | 17970 |
1 |
| Kimberly-clark Worldwide, Inc. | 5257 |
1 |
| Bayer Cropscience AG | 1830 |
1 |
| FUJIFILM Corporation | 30689 |
1 |
| Toyoda Gosei Co., Ltd. | 1860 |
1 |
| The Yokohama Rubber Co., Ltd. | 4109 |
1 |
| Bioneedle Technologies Group B.V. | 2 |
1 |
| Other owners | 20 |