- All sections
- C - Chemistrymetallurgy
- C08F - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C08F 12/28 - Amines
Patent holdings for IPC class C08F 12/28
Total number of patents in this class: 58
10-year publication summary
|
2
|
5
|
7
|
1
|
2
|
0
|
0
|
3
|
1
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| FUJIFILM Corporation | 30155 |
4 |
| ISP Investments Inc. | 450 |
3 |
| LG Chem, Ltd. | 17786 |
2 |
| International Business Machines Corporation | 62111 |
2 |
| The Boeing Company | 20113 |
2 |
| Merck Patent GmbH | 5733 |
2 |
| Industrial Technology Research Institute | 5068 |
2 |
| Rohm and Haas Company | 2950 |
2 |
| Dow Global Technologies LLC | 10754 |
2 |
| The Trustees of Columbia University in the City of New York | 3621 |
2 |
| Barclays Bank plc, AS Successor Agent | 137 |
2 |
| BL Technologies, Inc. | 841 |
2 |
| Commonwealth Scientific and Industrial Research Organisation | 1669 |
2 |
| Samsung Electronics Co., Ltd. | 152716 |
1 |
| General Electric Company | 13815 |
1 |
| Abbott Diabetes Care Inc. | 2054 |
1 |
| GM Global Technology Operations LLC | 15700 |
1 |
| Konica Minolta Holdings, Inc. | 833 |
1 |
| Wisconsin Alumni Research Foundation | 3931 |
1 |
| Mitsubishi Chemical Corporation | 4684 |
1 |
| Other owners | 22 |