- All sections
- C - Chemistry; metallurgy
- C08J - Working-up; general processes of compounding; after-treatment not covered by subclasses , , , or
- C08J 3/24 - Crosslinking, e.g. vulcanising, of macromolecules
Patent holdings for IPC class C08J 3/24
Total number of patents in this class: 4411
10-year publication summary
|
258
|
316
|
396
|
402
|
513
|
464
|
378
|
369
|
349
|
287
|
| 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Chem, Ltd. | 16945 |
384 |
| Nippon Shokubai Co., Ltd. | 1471 |
121 |
| Dow Global Technologies LLC | 9951 |
107 |
| BASF SE | 19439 |
94 |
| 3m Innovative Properties Company | 20948 |
51 |
| Sumitomo Seika Chemicals Co., Ltd. | 1022 |
48 |
| Zeon Corporation | 3832 |
40 |
| The Furukawa Electric Co., Ltd. | 3443 |
31 |
| Centre National de La Recherche Scientifique | 9432 |
27 |
| The Procter & Gamble Company | 22258 |
25 |
| Xerox Corporation | 7813 |
25 |
| Mitsui Chemicals, Inc. | 3165 |
25 |
| Arkema France | 3741 |
25 |
| The Regents of the University of California | 18722 |
24 |
| Bridgestone Corporation | 7158 |
24 |
| Arlanxeo Singapore Pte. Ltd. | 88 |
24 |
| ExxonMobil Chemical Patents Inc. | 4359 |
23 |
| Allnex Netherlands B.V. | 215 |
23 |
| Daikin Industries, Ltd. | 9296 |
22 |
| Borealis AG | 2491 |
22 |
| Other owners | 3246 |