- 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: 27
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. | 17883 |
6 |
| Novaled GmbH | 472 |
6 |
| Kuraray Co., Ltd. | 3581 |
2 |
| Tsinghua University | 6128 |
1 |
| President and Fellows of Harvard College | 6060 |
1 |
| Beijing Visionox Technology Co., Ltd. | 32 |
1 |
| Eastman Chemical Company | 2079 |
1 |
| Institute of Nuclear Energy Research, Atomic Energy Council, Executive Yuan, R.O.C. | 118 |
1 |
| INVISTA Technologies S.a.r.l. | 399 |
1 |
| Ningde Amperex Technology Limited | 2556 |
1 |
| Nippoh Chemicals Co., Ltd. | 17 |
1 |
| Nippon Soda Co., Ltd. | 883 |
1 |
| The University of North Carolina at Charlotte | 270 |
1 |
| Seoul National University R&db Foundation | 4055 |
1 |
| Agc, Inc. | 5383 |
1 |
| LG Energy Solution, Ltd. | 18004 |
1 |
| Other owners | 0 |