- 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: 1116
10-year publication summary
|
77
|
69
|
94
|
98
|
101
|
73
|
95
|
90
|
68
|
44
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Roquette Freres | 1052 |
57 |
| Novamont S.p.A. | 391 |
36 |
| Cargill, Incorporated | 2953 |
30 |
| Kemira Oyj | 1257 |
19 |
| BiologiQ, Inc. | 50 |
18 |
| Johns Manville | 921 |
18 |
| LG Chem, Ltd. | 17920 |
15 |
| Kingfa SCI & Tech Co. Ltd. | 697 |
15 |
| The Procter & Gamble Company | 21867 |
14 |
| Corn Products Development, Inc. | 681 |
14 |
| Rockwool A/S | 830 |
14 |
| Henkel AG & Co. KGaA | 10771 |
13 |
| Kimberly-clark Worldwide, Inc. | 5305 |
12 |
| Daesang Corporation | 371 |
12 |
| BASF SE | 21294 |
10 |
| Jiangnan University | 1621 |
10 |
| Kuraray Co., Ltd. | 3583 |
10 |
| Knauf Insulation SPRL | 174 |
9 |
| Plantic Technologies Ltd. | 46 |
8 |
| Dow Global Technologies LLC | 10913 |
7 |
| Other owners | 775 |