- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 17/16 - Preparation of halogenated hydrocarbons by replacement by halogens of hydroxyl groups
Patent holdings for IPC class C07C 17/16
Total number of patents in this class: 105
10-year publication summary
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8
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9
|
1
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8
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4
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8
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3
|
4
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5
|
6
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Daikin Industries, Ltd. | 10546 |
4 |
| Arena Pharmaceuticals, Inc. | 339 |
4 |
| Zeon Corporation | 4183 |
4 |
| BASF SE | 21339 |
3 |
| Kanto Denka Kogyo Co., Ltd. | 144 |
3 |
| Kappa Bioscience AS | 41 |
3 |
| Symrise AG | 1864 |
3 |
| Agc, Inc. | 5706 |
3 |
| Centre National de La Recherche Scientifique | 11164 |
2 |
| Shin-Etsu Chemical Co., Ltd. | 6186 |
2 |
| Dalian Institute of Chemical Physics, Chinese Academy of Sciences | 691 |
2 |
| Eli Lilly and Company | 4162 |
2 |
| Helm AG | 124 |
2 |
| Kuraray Co., Ltd. | 3619 |
2 |
| Kyoto University | 2958 |
2 |
| Kyushu University, National University Corporation | 1741 |
2 |
| Lonza Ltd. | 595 |
2 |
| Universite Montpellier 2 Sciences et Techniques | 155 |
2 |
| The University of Tokyo | 4413 |
2 |
| Zhejiang Huahai Pharmaceutical Co., Ltd. | 219 |
2 |
| Other owners | 54 |