- All sections
- C - Chemistrymetallurgy
- C08G - Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C08G 18/08 - Processes
Patent holdings for IPC class C08G 18/08
Total number of patents in this class: 3103
10-year publication summary
|
239
|
213
|
256
|
234
|
221
|
254
|
224
|
172
|
127
|
81
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BASF SE | 21303 |
226 |
| Covestro Deutschland AG | 2831 |
173 |
| Dow Global Technologies LLC | 10930 |
152 |
| BASF Coatings GmbH | 1184 |
72 |
| Bayer MaterialScience AG | 713 |
70 |
| Mitsui Chemicals, Inc. | 3242 |
58 |
| Covestro LLC | 610 |
55 |
| PPG Industries Ohio, Inc. | 3329 |
53 |
| DIC Corporation | 3961 |
51 |
| Covestro Intellectual Property GmbH & Co. KG | 276 |
47 |
| Lubrizol Advanced Materials, Inc. | 955 |
46 |
| Covestro (Netherlands) B.V. | 295 |
41 |
| Huntsman International LLC | 694 |
38 |
| Evonik Operations GmbH | 4336 |
37 |
| Henkel AG & Co. KGaA | 10770 |
31 |
| Rohm and Haas Company | 2946 |
30 |
| Sika Technology AG | 3002 |
30 |
| Bayer Intellectual Property GmbH | 2379 |
29 |
| DSM IP Assets B.V. | 5376 |
25 |
| Arkema France | 4238 |
23 |
| Other owners | 1816 |