- 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: 909
10-year publication summary
|
59
|
63
|
65
|
68
|
72
|
88
|
53
|
59
|
58
|
30
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Stora Enso Oyj | 1653 |
58 |
| UPM-Kymmene Corporation | 994 |
48 |
| REN Fuel K2b AB | 22 |
21 |
| Rockwool A/S | 834 |
20 |
| SixRing Inc. | 180 |
20 |
| Renmatix, Inc. | 131 |
15 |
| Wisconsin Alumni Research Foundation | 3898 |
14 |
| ROCKWOOL International A/S | 282 |
14 |
| Shell Internationale Research Maatschappij B.V. | 3403 |
12 |
| Shell Oil Company | 2071 |
12 |
| Annikki GmbH | 87 |
12 |
| Board of Trustees of Michigan State University | 1208 |
12 |
| Lignol Innovations Ltd. | 24 |
12 |
| Valmet AB | 554 |
12 |
| National Technology & Engineering Solutions of Sandia, LLC | 1954 |
10 |
| GranBio Intellectual Property Holdings, LLC | 125 |
10 |
| Suzano S.A. | 196 |
10 |
| Suzano Canada Inc. | 27 |
10 |
| FPInnovations | 225 |
9 |
| Pierson Capital Environmental (Beijing) Limited | 11 |
8 |
| Other owners | 570 |