- All sections
- C - Chemistrymetallurgy
- C08H - Derivatives of natural macromolecular compounds
- C08H 8/00 - Macromolecular compounds derived from lignocellulosic materials
Patent holdings for IPC class C08H 8/00
Total number of patents in this class: 1193
10-year publication summary
|
104
|
72
|
76
|
57
|
56
|
61
|
55
|
62
|
59
|
7
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| SixRing Inc. | 166 |
48 |
| UPM-Kymmene Corporation | 966 |
37 |
| GranBio Intellectual Property Holdings, LLC | 127 |
36 |
| Xyleco, Inc. | 193 |
28 |
| Stora Enso Oyj | 1648 |
24 |
| Tricoya Technologies Ltd | 36 |
23 |
| IFP Energies Nouvelles | 3006 |
21 |
| Shell Internationale Research Maatschappij B.V. | 3504 |
20 |
| Titan Wood Limited | 60 |
20 |
| Dow Global Technologies LLC | 10701 |
19 |
| Shell Oil Company | 2114 |
17 |
| Agro Industries Recherche et Developpement | 34 |
15 |
| E. I. du Pont de Nemours and Company | 3767 |
14 |
| Cellucomp Limited | 40 |
14 |
| Kemira Oyj | 1231 |
14 |
| Iogen Corporation | 152 |
13 |
| Versalis S.P.A. | 547 |
13 |
| BASF SE | 21134 |
12 |
| API Intellectual Property Holdings, LLC | 78 |
12 |
| Iogen Energy Corporation | 90 |
12 |
| Other owners | 781 |