- All sections
- C - Chemistry; metallurgy
- C08F - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C08F 220/02 - Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
Patent holdings for IPC class C08F 220/02
Total number of patents in this class: 108
10-year publication summary
|
4
|
4
|
9
|
1
|
8
|
8
|
7
|
5
|
4
|
3
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| FUJIFILM Corporation | 27102 |
9 |
| BASF SE | 19740 |
7 |
| Dow Global Technologies LLC | 10147 |
4 |
| Zeon Corporation | 3854 |
4 |
| Sumitomo Chemical Company, Limited | 8808 |
3 |
| Rohm and Haas Company | 2805 |
3 |
| Nippon Shokubai Co., Ltd. | 1487 |
3 |
| Nitto Denko Corporation | 7879 |
2 |
| JSR Corporation | 2476 |
2 |
| Boe Technology Group Co., Ltd. | 35384 |
2 |
| The Trustees of Princeton University | 1129 |
2 |
| United States Gypsum Company | 1019 |
2 |
| Polyanalytik Inc. | 7 |
2 |
| Sony Corporation | 32931 |
1 |
| Merck Patent GmbH | 5909 |
1 |
| Evonik Goldschmidt Gmbh | 90 |
1 |
| Hewlett-Packard Development Company, L.P. | 28538 |
1 |
| Shin-Etsu Chemical Co., Ltd. | 5132 |
1 |
| Daikin Industries, Ltd. | 9495 |
1 |
| Idemitsu Kosan Co., Ltd. | 3995 |
1 |
| Other owners | 56 |