- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 49/784 - Ketones containing a keto group bound to a six-membered aromatic ring polycyclic with all keto groups bound to a non-condensed ring
Patent holdings for IPC class C07C 49/784
Total number of patents in this class: 63
10-year publication summary
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3
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5
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4
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8
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6
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3
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3
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2
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2
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1
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Biosplice Therapeutics, Inc. | 171 |
4 |
| Arkema France | 4102 |
3 |
| Takasago International Corporation | 401 |
3 |
| Samsung Display Co., Ltd. | 34595 |
2 |
| Sumitomo Chemical Company, Limited | 9046 |
2 |
| National University Corporation Hokkaido University | 1340 |
2 |
| Niigata University | 232 |
2 |
| Hanwha Solutions Corporation | 814 |
2 |
| Samsung Electronics Co., Ltd. | 145630 |
1 |
| The Boeing Company | 20048 |
1 |
| Merck Patent GmbH | 5828 |
1 |
| Dow Global Technologies LLC | 10353 |
1 |
| The Regents of the University of Michigan | 4689 |
1 |
| Idemitsu Kosan Co., Ltd. | 4214 |
1 |
| JSR Corporation | 2512 |
1 |
| Japan Science and Technology Agency | 1325 |
1 |
| Abraxis BioScience, Inc. | 12 |
1 |
| Boyce Thompson Institute for Plant Research, Inc. | 31 |
1 |
| Commonwealth Scientific and Industrial Research Organisation | 1654 |
1 |
| Council of Scientific & Industrial Research | 1426 |
1 |
| Other owners | 31 |