- All sections
- C - Chemistry; metallurgy
- C08F - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C08F 22/10 - Esters
Patent holdings for IPC class C08F 22/10
Total number of patents in this class: 241
10-year publication summary
|
25
|
13
|
23
|
15
|
18
|
15
|
14
|
10
|
21
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| 3m Innovative Properties Company | 17951 |
12 |
| FUJIFILM Corporation | 28555 |
10 |
| Samsung SDI Co., Ltd. | 7318 |
6 |
| Alcon, Inc. | 5173 |
6 |
| Namics Corporation | 421 |
6 |
| Zeon Corporation | 3993 |
6 |
| Canon Inc. | 38114 |
5 |
| Nippon Shokubai Co., Ltd. | 1513 |
5 |
| Tokyo Ohka Kogyo Co., Ltd. | 1509 |
5 |
| University of Massachusetts | 2191 |
5 |
| BWXT Advanced Technologies LLC | 108 |
5 |
| Rohm and Haas Company | 2850 |
4 |
| Dow Global Technologies LLC | 10149 |
4 |
| Sirrus, Inc. | 48 |
4 |
| LG Chem, Ltd. | 17637 |
3 |
| Centre National de La Recherche Scientifique | 10091 |
3 |
| Becton, Dickinson and Company | 7063 |
3 |
| Akzo Nobel Coatings International B.V. | 2163 |
3 |
| Rogers Corporation | 471 |
3 |
| The United States of America as represented by the Secretary of the Air Force | 807 |
3 |
| Other owners | 140 |