- All sections
- C - Chemistry; metallurgy
- C08F - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C08F 120/14 - Methyl esters
Patent holdings for IPC class C08F 120/14
Total number of patents in this class: 142
10-year publication summary
|
10
|
12
|
9
|
12
|
11
|
9
|
19
|
15
|
17
|
5
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Kuraray Co., Ltd. | 3392 |
6 |
| Merck Patent GmbH | 5909 |
5 |
| Mitsubishi Chemical UK Limited | 106 |
5 |
| BASF SE | 19740 |
4 |
| Centre National de La Recherche Scientifique | 9632 |
4 |
| Mitsubishi Chemical Corporation | 4313 |
4 |
| JSR Corporation | 2476 |
4 |
| Bostik SA | 602 |
4 |
| Institut Polytechnique de Bordeaux | 356 |
4 |
| Universite de Bordeaux | 778 |
4 |
| Rohm and Haas Company | 2805 |
3 |
| Purdue Research Foundation | 3277 |
3 |
| Arkema France | 3790 |
3 |
| Kyoto University | 2732 |
3 |
| The Regents of the University of California | 18943 |
2 |
| California Institute of Technology | 3884 |
2 |
| Union Carbide Corporation | 279 |
2 |
| Kaneka Corporation | 4445 |
2 |
| Henkel AG & Co. KGaA | 10129 |
2 |
| Asahi Kasei Kabushiki Kaisha | 2429 |
2 |
| Other owners | 74 |