- All sections
- C - Chemistrymetallurgy
- C08F - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C08F 16/32 - Monomers containing two or more unsaturated aliphatic radicals
Patent holdings for IPC class C08F 16/32
Total number of patents in this class: 57
10-year publication summary
|
8
|
7
|
5
|
6
|
3
|
0
|
3
|
2
|
4
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sekisui Chemical Co., Ltd. | 3638 |
8 |
| Tokyo Ohka Kogyo Co., Ltd. | 1561 |
7 |
| Daicel Corporation | 2557 |
4 |
| Daikin Industries, Ltd. | 10509 |
2 |
| Mitsubishi Chemical Corporation | 4742 |
2 |
| Henkel AG & Co. KGaA | 10774 |
2 |
| Kuraray Co., Ltd. | 3600 |
2 |
| Maruzen Petrochemical Co., Ltd. | 188 |
2 |
| Nippon Carbide Industries Co., Inc. | 116 |
2 |
| Toagosei Co., Ltd. | 1027 |
2 |
| DuPont Electronic Materials International, LLC | 431 |
2 |
| General Electric Company | 13966 |
1 |
| International Business Machines Corporation | 62769 |
1 |
| Industrial Technology Research Institute | 5196 |
1 |
| Sumitomo Chemical Company, Limited | 8967 |
1 |
| Konica Minolta Medical & Graphic, Inc. | 571 |
1 |
| Konica Minolta Holdings, Inc. | 769 |
1 |
| Asahi Glass Company, Limited | 2599 |
1 |
| Adeka Corporation | 1386 |
1 |
| Designer Molecules, Inc. | 47 |
1 |
| Other owners | 13 |