- All sections
- C - Chemistrymetallurgy
- C07D - Heterocyclic compounds
- C07D 317/16 - Radicals substituted by halogen atoms or nitro radicals
Patent holdings for IPC class C07D 317/16
Total number of patents in this class: 34
10-year publication summary
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1
|
3
|
0
|
2
|
4
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0
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3
|
4
|
1
|
1
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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. | 10478 |
7 |
| Sumitomo Chemical Company, Limited | 8996 |
3 |
| National University Corporation Shizuoka University | 383 |
3 |
| Nippon Soda Co., Ltd. | 885 |
2 |
| Tosoh Corporation | 1414 |
2 |
| 3m Innovative Properties Company | 17488 |
1 |
| Daiso Co., Ltd. | 41 |
1 |
| Dr. Reddy's Laboratories Limited | 555 |
1 |
| Jiangsu Hecheng Display Technology Co., Ltd. | 193 |
1 |
| Kureha Corporation | 1059 |
1 |
| Mexichem Fluor, Sociedad Anonima de Capital Variable | 204 |
1 |
| Naris Cosmetics Co., Ltd. | 16 |
1 |
| Osaka Municipal Technical Research Institute | 34 |
1 |
| Tosoh Finechem Corporation | 86 |
1 |
| Ube Industries, Ltd. | 770 |
1 |
| Baker Hughes Oilfield Operations, LLC | 2521 |
1 |
| Mexichem UK Limited | 76 |
1 |
| COUNCIL OF SCIENTIFIC & INDUSTRIAL RESEARCH (An Indian Registered body incorporated under the Registration of Societies Act (Act XXXI of 1860) | 9 |
1 |
| Shanghai Forefront Pharmaceutical., Ltd. | 1 |
1 |
| Sparkling Tycoon Limited | 3 |
1 |
| Other owners | 2 |