- All sections
- C - Chemistrymetallurgy
- C07G - Compounds of unknown constitution
- C07G 1/00 - Low-molecular-weight derivatives of lignin
Patent holdings for IPC class C07G 1/00
Total number of patents in this class: 900
10-year publication summary
|
53
|
53
|
58
|
52
|
63
|
69
|
44
|
54
|
47
|
13
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Stora Enso Oyj | 1640 |
56 |
| UPM-Kymmene Corporation | 971 |
48 |
| REN Fuel K2b AB | 22 |
21 |
| Rockwool A/S | 815 |
20 |
| SixRing Inc. | 175 |
17 |
| Renmatix, Inc. | 130 |
15 |
| Wisconsin Alumni Research Foundation | 3931 |
14 |
| ROCKWOOL International A/S | 294 |
14 |
| Annikki GmbH | 81 |
13 |
| Shell Internationale Research Maatschappij B.V. | 3487 |
12 |
| Shell Oil Company | 2110 |
12 |
| Board of Trustees of Michigan State University | 1208 |
12 |
| Lignol Innovations Ltd. | 25 |
12 |
| Valmet AB | 535 |
12 |
| Suzano S.A. | 207 |
12 |
| National Technology & Engineering Solutions of Sandia, LLC | 1926 |
10 |
| GranBio Intellectual Property Holdings, LLC | 127 |
10 |
| Suzano Canada Inc. | 27 |
10 |
| FPInnovations | 227 |
9 |
| Pierson Capital Environmental (Beijing) Limited | 11 |
8 |
| Other owners | 563 |