- All sections
- C - Chemistry; metallurgy
- 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: 806
10-year publication summary
|
103
|
88
|
62
|
62
|
65
|
69
|
71
|
87
|
51
|
10
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| UPM-Kymmene Corporation | 868 |
46 |
| Stora Enso Oyj | 1504 |
42 |
| REN Fuel K2b AB | 41 |
31 |
| Rockwool A/S | 753 |
17 |
| Suzano Canada Inc. | 32 |
16 |
| Wisconsin Alumni Research Foundation | 3774 |
15 |
| Renmatix, Inc. | 132 |
15 |
| ROCKWOOL International A/S | 323 |
14 |
| Shell Oil Company | 2196 |
13 |
| Annikki GmbH | 60 |
13 |
| Board of Trustees of Michigan State University | 1141 |
13 |
| Virdia, LLC | 44 |
13 |
| Shell Internationale Research Maatschappij B.V. | 3792 |
12 |
| Lignol Innovations Ltd. | 26 |
12 |
| SCA Forest Products AB | 86 |
10 |
| Valmet AB | 463 |
10 |
| National Technology & Engineering Solutions of Sandia, LLC | 1851 |
10 |
| FPInnovations | 259 |
9 |
| Suzano S.A. | 181 |
9 |
| Cornell University | 3036 |
7 |
| Other owners | 479 |