- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 22/00 - Cyclic compounds containing halogen atoms bound to an acyclic carbon atom
Patent holdings for IPC class C07C 22/00
Total number of patents in this class: 62
10-year publication summary
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2
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1
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1
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3
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3
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0
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0
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2
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1
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3
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Display Co., Ltd. | 38627 |
3 |
| Merck Patent GmbH | 5728 |
2 |
| The United States of America as represented by the Secretary of the Navy | 2858 |
2 |
| Chiracol Co., Ltd. | 3 |
2 |
| Duk San Neolux Co., Ltd. | 703 |
2 |
| Jiangsu Hecheng Display Technology Co., Ltd. | 193 |
2 |
| JNC Corporation | 1548 |
2 |
| JNC Petrochemical Corporation | 329 |
2 |
| National Chung Shan Institute of Science and Technology | 345 |
2 |
| Organo Science Co., Ltd. | 5 |
2 |
| Melchior Material and Life Science France | 36 |
2 |
| Solstice Advanced Materials US, Inc. | 961 |
2 |
| The Procter & Gamble Company | 21855 |
1 |
| Canon Inc. | 43817 |
1 |
| Centre National de La Recherche Scientifique | 11023 |
1 |
| Massachusetts Institute of Technology | 10251 |
1 |
| Asahi Glass Company, Limited | 2622 |
1 |
| Commissariat à l'énergie atomique et aux energies alternatives | 11123 |
1 |
| Boe Technology Group Co., Ltd. | 44029 |
1 |
| Albemarle Corporation | 484 |
1 |
| Other owners | 29 |