- All sections
- C - Chemistry; metallurgy
- C08L - Compositions of macromolecular compounds
- C08L 1/10 - Esters of organic acids
Patent holdings for IPC class C08L 1/10
Total number of patents in this class: 483
10-year publication summary
|
31
|
33
|
20
|
26
|
34
|
25
|
13
|
19
|
32
|
7
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| FUJIFILM Corporation | 27102 |
80 |
| Konica Minolta Opto, Inc. | 1179 |
75 |
| Eastman Chemical Company | 2239 |
70 |
| Konica Minolta, Inc. | 8349 |
37 |
| DIC Corporation | 3597 |
12 |
| Daicel Corporation | 2128 |
11 |
| NEC Corporation | 32703 |
9 |
| Konica Minolta Advanced Layers, Inc. | 218 |
8 |
| Celanese Acetate LLC | 81 |
6 |
| Fuji Xerox Co., Ltd. | 195 |
5 |
| Adeka Corporation | 1333 |
5 |
| Celanese International Corporation | 879 |
5 |
| FUJIFILM Business Innovation Corp. | 7395 |
5 |
| Kyoto University | 2732 |
4 |
| Solutia Inc. | 410 |
4 |
| Compagnie Generale des Etablissements Michelin | 4450 |
4 |
| 3m Innovative Properties Company | 18406 |
3 |
| Seiko Epson Corporation | 18724 |
3 |
| Carestream Health, Inc. | 728 |
3 |
| Daio Paper Corporation | 1407 |
3 |
| Other owners | 131 |