- All sections
- C - Chemistry; metallurgy
- C08J - Working-up; general processes of compounding; after-treatment not covered by subclasses , , , or
- C08J 3/02 - Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
Patent holdings for IPC class C08J 3/02
Total number of patents in this class: 460
10-year publication summary
|
28
|
51
|
27
|
31
|
33
|
29
|
33
|
27
|
17
|
6
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Chem, Ltd. | 17205 |
16 |
| Agc, Inc. | 4029 |
14 |
| Zeon Corporation | 3854 |
12 |
| Xerox Corporation | 7503 |
10 |
| BASF SE | 19740 |
8 |
| Oji Holdings Corporation | 660 |
8 |
| 3m Innovative Properties Company | 18406 |
7 |
| Rhodia Operations | 1645 |
7 |
| E. I. du Pont de Nemours and Company | 4345 |
6 |
| Dow Global Technologies LLC | 10147 |
6 |
| Kimberly-clark Worldwide, Inc. | 5854 |
5 |
| Nitto Denko Corporation | 7879 |
5 |
| Rohm and Haas Company | 2805 |
5 |
| Dow Corning Corporation | 1072 |
5 |
| Baker Hughes Incorporated | 5689 |
4 |
| Daikin Industries, Ltd. | 9495 |
4 |
| Kaneka Corporation | 4445 |
4 |
| Sekisui Plastics Co., Ltd. | 345 |
4 |
| The Regents of the University of California | 18943 |
3 |
| Centre National de La Recherche Scientifique | 9632 |
3 |
| Other owners | 324 |