- All sections
- C - Chemistrymetallurgy
- C08G - Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C08G 18/30 - Low-molecular-weight compounds
Patent holdings for IPC class C08G 18/30
Total number of patents in this class: 584
10-year publication summary
|
27
|
40
|
40
|
43
|
43
|
77
|
80
|
58
|
35
|
13
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sika Technology AG | 2855 |
62 |
| Dow Global Technologies LLC | 10385 |
56 |
| BASF SE | 20874 |
43 |
| DIC Corporation | 3770 |
27 |
| Huntsman International LLC | 719 |
23 |
| Covestro Deutschland AG | 2742 |
20 |
| Sekisui Chemical Co., Ltd. | 3381 |
13 |
| Covestro (Netherlands) B.V. | 275 |
13 |
| DDP Specialty Electronic Materials US, LLC | 801 |
12 |
| Bostik SA | 643 |
11 |
| PPG Industries Ohio, Inc. | 3458 |
10 |
| Henkel AG & Co. KGaA | 10513 |
10 |
| Evonik Operations GmbH | 4073 |
10 |
| Momentive Performance Materials Inc. | 919 |
8 |
| The Yokohama Rubber Co., Ltd. | 4024 |
6 |
| Covestro LLC | 579 |
6 |
| H.B. Fuller Company | 479 |
6 |
| 3m Innovative Properties Company | 17853 |
5 |
| Bayer MaterialScience AG | 806 |
5 |
| Rohm and Haas Company | 2916 |
5 |
| Other owners | 233 |