- All sections
- C - Chemistry; metallurgy
- C08F - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C08F 222/10 - Esters
Patent holdings for IPC class C08F 222/10
Total number of patents in this class: 1308
10-year publication summary
|
133
|
134
|
116
|
122
|
112
|
106
|
108
|
150
|
98
|
41
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| 3m Innovative Properties Company | 18406 |
58 |
| LG Chem, Ltd. | 17205 |
55 |
| FUJIFILM Corporation | 27102 |
52 |
| BASF SE | 19740 |
41 |
| Arkema France | 3790 |
31 |
| Canon Inc. | 36841 |
29 |
| Henkel AG & Co. KGaA | 10129 |
28 |
| Zeon Corporation | 3854 |
19 |
| DIC Corporation | 3597 |
18 |
| Nippon Shokubai Co., Ltd. | 1487 |
17 |
| Samsung SDI Co., Ltd. | 6671 |
16 |
| Corning Incorporated | 9932 |
13 |
| Dow Global Technologies LLC | 10147 |
13 |
| Allnex Belgium S.A. | 144 |
13 |
| Dexerials Corporation | 1826 |
13 |
| Mitsui Chemicals, Inc. | 3134 |
12 |
| Mitsubishi Chemical Corporation | 4313 |
12 |
| Align Technology, Inc. | 1818 |
12 |
| Ricoh Company, Ltd. | 13266 |
11 |
| Rohm and Haas Company | 2805 |
10 |
| Other owners | 835 |