- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 9/02 - Acyclic saturated hydrocarbons with one to four carbon atoms
Patent holdings for IPC class C07C 9/02
Total number of patents in this class: 80
10-year publication summary
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4
|
6
|
2
|
3
|
7
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6
|
2
|
8
|
3
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Dow Global Technologies LLC | 11029 |
6 |
| IHI Corporation | 3539 |
6 |
| Dalian Institute of Chemical Physics, Chinese Academy of Sciences | 689 |
3 |
| Osaka Gas Co., Ltd. | 316 |
3 |
| National Institute of Advanced Industrial Science and Technology | 3790 |
2 |
| The Furukawa Electric Co., Ltd. | 3692 |
2 |
| Akaal Pharma Pty Ltd. | 11 |
2 |
| BP p.l.c. | 539 |
2 |
| Chang Chun Plastics Co., Ltd. | 99 |
2 |
| China Petroleum & Chemical Corporation | 2173 |
2 |
| Compact Membrane Systems, Inc. | 56 |
2 |
| DIC Corporation | 3992 |
2 |
| Korea Institute of Industrial Technology | 1032 |
2 |
| National Chung Hsing University | 85 |
2 |
| Shanghai Research Institute of Petrochemical Technology Sinopec | 259 |
2 |
| Sumitomo Heavy Industries, Ltd. | 2127 |
2 |
| UT-Battelle, LLC | 1523 |
2 |
| Tapered End, LP | 3 |
2 |
| ENEOS Corporation | 708 |
2 |
| BASF SE | 21328 |
1 |
| Other owners | 31 |