- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 13/465 - IndenesCompletely or partially hydrogenated indenes
Patent holdings for IPC class C07C 13/465
Total number of patents in this class: 94
10-year publication summary
|
4
|
8
|
3
|
9
|
7
|
4
|
4
|
3
|
7
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Nucmito Pharmaceuticals Co., Ltd. | 8 |
6 |
| Borealis AG | 2749 |
5 |
| JXTG Nippon Oil & Energy Corporation | 323 |
4 |
| ENEOS Corporation | 592 |
4 |
| Merck Patent GmbH | 5826 |
3 |
| Idemitsu Kosan Co., Ltd. | 4128 |
3 |
| LG Chem, Ltd. | 17450 |
2 |
| The Regents of the University of California | 19661 |
2 |
| Canon Inc. | 38930 |
2 |
| Shin-Etsu Chemical Co., Ltd. | 5526 |
2 |
| Saudi Basic Industries Corporation | 579 |
2 |
| Kyushu University, National University Corporation | 1635 |
2 |
| SABIC Global Technologies B.V. | 4278 |
2 |
| Sumitomo Bakelite Co., Ltd. | 1477 |
2 |
| Mitokinin. Inc. | 20 |
2 |
| Praxis Precision Medicines, Inc. | 164 |
2 |
| Samsung Display Co., Ltd. | 33559 |
1 |
| Dow Global Technologies LLC | 10226 |
1 |
| Tsinghua University | 5778 |
1 |
| Aquinox Pharmaceuticals (Canada) Inc. | 10 |
1 |
| Other owners | 45 |