- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 255/09 - Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms of an acyclic and unsaturated carbon skeleton containing at least two cyano groups bound to the carbon skeleton
Patent holdings for IPC class C07C 255/09
Total number of patents in this class: 29
10-year publication summary
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3
|
1
|
1
|
2
|
9
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0
|
3
|
1
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2
|
0
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Chem, Ltd. | 17759 |
6 |
| Novaled GmbH | 463 |
6 |
| Kuraray Co., Ltd. | 3557 |
2 |
| LG Electronics Inc. | 74502 |
1 |
| Tsinghua University | 6080 |
1 |
| President and Fellows of Harvard College | 6058 |
1 |
| The Asan Foundation | 608 |
1 |
| Beijing Visionox Technology Co., Ltd. | 30 |
1 |
| Eastman Chemical Company | 2098 |
1 |
| Futurechem Co., Ltd. | 23 |
1 |
| Institute of Nuclear Energy Research, Atomic Energy Council, Executive Yuan, R.O.C. | 118 |
1 |
| INVISTA Technologies S.a.r.l. | 403 |
1 |
| Ningde Amperex Technology Limited | 2446 |
1 |
| Nippoh Chemicals Co., Ltd. | 17 |
1 |
| Nippon Soda Co., Ltd. | 887 |
1 |
| Seoul National University R&db Foundation | 3922 |
1 |
| Agc, Inc. | 5178 |
1 |
| LG Energy Solution, Ltd. | 16862 |
1 |
| Other owners | 0 |