- 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: 872
10-year publication summary
|
88
|
59
|
63
|
65
|
68
|
71
|
89
|
52
|
55
|
35
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Stora Enso Oyj | 1632 |
52 |
| UPM-Kymmene Corporation | 937 |
48 |
| REN Fuel K2b AB | 25 |
24 |
| Rockwool A/S | 781 |
20 |
| Suzano Canada Inc. | 33 |
16 |
| Renmatix, Inc. | 131 |
15 |
| Wisconsin Alumni Research Foundation | 3868 |
14 |
| ROCKWOOL International A/S | 307 |
14 |
| Annikki GmbH | 73 |
13 |
| Board of Trustees of Michigan State University | 1180 |
13 |
| Shell Internationale Research Maatschappij B.V. | 3553 |
12 |
| Shell Oil Company | 2141 |
12 |
| Lignol Innovations Ltd. | 25 |
12 |
| Valmet AB | 503 |
12 |
| Suzano S.A. | 196 |
11 |
| National Technology & Engineering Solutions of Sandia, LLC | 1891 |
10 |
| FPInnovations | 244 |
9 |
| GranBio Intellectual Property Holdings, LLC | 119 |
9 |
| SixRing Inc. | 159 |
9 |
| The Regents of the University of California | 19859 |
7 |
| Other owners | 540 |