- All sections
- C - Chemistrymetallurgy
- C08L - Compositions of macromolecular compounds
- C08L 3/02 - StarchDegradation products thereof, e.g. dextrin
Patent holdings for IPC class C08L 3/02
Total number of patents in this class: 1113
10-year publication summary
|
77
|
69
|
94
|
98
|
101
|
73
|
95
|
90
|
66
|
38
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Roquette Freres | 1041 |
57 |
| Novamont S.p.A. | 383 |
35 |
| Cargill, Incorporated | 2950 |
30 |
| Kemira Oyj | 1241 |
19 |
| BiologiQ, Inc. | 50 |
18 |
| Johns Manville | 925 |
18 |
| LG Chem, Ltd. | 17846 |
15 |
| Kingfa SCI & Tech Co. Ltd. | 671 |
15 |
| The Procter & Gamble Company | 21900 |
14 |
| Corn Products Development, Inc. | 683 |
14 |
| Rockwool A/S | 820 |
14 |
| Henkel AG & Co. KGaA | 10705 |
13 |
| Kimberly-clark Worldwide, Inc. | 5294 |
12 |
| BASF SE | 21150 |
10 |
| Daesang Corporation | 352 |
10 |
| Jiangnan University | 1596 |
10 |
| Knauf Insulation SPRL | 175 |
10 |
| Kuraray Co., Ltd. | 3572 |
9 |
| Plantic Technologies Ltd. | 46 |
9 |
| Dow Global Technologies LLC | 10812 |
7 |
| Other owners | 774 |