- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 13/48 - Completely or partially hydrogenated naphthalenes
Patent holdings for IPC class C07C 13/48
Total number of patents in this class: 49
10-year publication summary
|
2
|
3
|
5
|
1
|
0
|
7
|
3
|
7
|
1
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Idemitsu Kosan Co., Ltd. | 4269 |
4 |
| Givaudan SA | 1985 |
4 |
| Merck Patent GmbH | 5742 |
2 |
| Sumitomo Chemical Company, Limited | 8967 |
2 |
| Mochida Pharmaceutical Co., Ltd. | 340 |
2 |
| Sato Planning Co., Ltd. | 2 |
2 |
| Sinochem Hebei Fuheng Co., Ltd | 4 |
2 |
| Atai Therapeutics, Inc. | 92 |
2 |
| Samsung Display Co., Ltd. | 39012 |
1 |
| Canon Inc. | 44222 |
1 |
| Kyocera Corporation | 14445 |
1 |
| Panasonic Intellectual Property Management Co., Ltd. | 34403 |
1 |
| Northwestern University | 3567 |
1 |
| Board of Regents of The Nevada System of Higher Education, on Behalf of The University of Nevada, Reno | 131 |
1 |
| Cornell University | 3450 |
1 |
| Curadev Pharma Pvt Ltd. | 21 |
1 |
| io Therapeutics, Inc. | 125 |
1 |
| Kineta, Inc. | 57 |
1 |
| King Abdulaziz City for Science and Technology (KACST) | 54 |
1 |
| National University Corporation Hokkaido University | 1384 |
1 |
| Other owners | 17 |