- All sections
- C - Chemistry; metallurgy
- C08L - Compositions of macromolecular compounds
- C08L 97/02 - Lignocellulosic material, e.g. wood, straw or bagasse
Patent holdings for IPC class C08L 97/02
Total number of patents in this class: 1377
10-year publication summary
|
112
|
105
|
106
|
119
|
115
|
84
|
128
|
96
|
122
|
38
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BASF SE | 19740 |
50 |
| UPM-Kymmene Corporation | 868 |
39 |
| Georgia-Pacific Chemicals LLC | 204 |
31 |
| Knauf Insulation, Inc. | 185 |
28 |
| Huntsman International LLC | 708 |
25 |
| Knauf Insulation SPRL | 167 |
24 |
| Stora Enso Oyj | 1504 |
24 |
| Evertree | 80 |
20 |
| Dow Silicones Corporation | 1664 |
12 |
| Dow Global Technologies LLC | 10147 |
11 |
| Bridgestone Corporation | 7067 |
10 |
| Xyleco, Inc. | 217 |
10 |
| Cellucomp Limited | 34 |
9 |
| Kyoto University | 2732 |
9 |
| International Paper Company | 857 |
8 |
| Masonite Corporation | 461 |
8 |
| EcoSynthetix Inc. | 19 |
7 |
| FPInnovations | 259 |
7 |
| Nippon Paper Industries Co., Ltd. | 782 |
7 |
| Akzo Nobel Coatings International B.V. | 2185 |
6 |
| Other owners | 1032 |