- All sections
- C - Chemistrymetallurgy
- C08L - Compositions of macromolecular compounds
- C08L 41/00 - Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a bond to sulfur or by a heterocyclic ring containing sulfurCompositions of derivatives of such polymers
Patent holdings for IPC class C08L 41/00
Total number of patents in this class: 109
10-year publication summary
|
7
|
7
|
15
|
9
|
9
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10
|
6
|
3
|
4
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Shin-Etsu Chemical Co., Ltd. | 5544 |
11 |
| 3m Innovative Properties Company | 17865 |
3 |
| JSR Corporation | 2501 |
3 |
| Duke University | 3040 |
3 |
| The Procter & Gamble Company | 22026 |
2 |
| The Regents of the University of California | 19681 |
2 |
| FUJIFILM Corporation | 29082 |
2 |
| Koninklijke Philips N.V. | 24280 |
2 |
| Rohm and Haas Company | 2887 |
2 |
| PRC-DeSoto International, Inc. | 572 |
2 |
| CNPC USA Corp. | 146 |
2 |
| Nippon Shokubai Co., Ltd. | 1507 |
2 |
| South China University of Technology | 1740 |
2 |
| Cesaroni Aerospace Inc. | 8 |
2 |
| Samsung Electronics Co., Ltd. | 142124 |
1 |
| Halliburton Energy Services, Inc. | 20635 |
1 |
| LG Chem, Ltd. | 17464 |
1 |
| LG Display Co., Ltd. | 13015 |
1 |
| Centre National de La Recherche Scientifique | 10202 |
1 |
| Seiko Epson Corporation | 19167 |
1 |
| Other owners | 63 |