- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 61/09 - Completely hydrogenated benzenedicarboxylic acids
Patent holdings for IPC class C07C 61/09
Total number of patents in this class: 37
10-year publication summary
|
4
|
2
|
6
|
6
|
2
|
3
|
0
|
0
|
1
|
3
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| New Japan Chemical Co., Ltd. | 75 |
6 |
| Mitsubishi Gas Chemical Company, Inc. | 3624 |
5 |
| Milliken & Company | 1145 |
4 |
| Lotte Chemical Corporation | 787 |
2 |
| RITTEC Umwelttechnik GmbH | 11 |
2 |
| BASF SE | 21308 |
1 |
| Genentech, Inc. | 4110 |
1 |
| Mitsubishi Chemical Corporation | 4723 |
1 |
| JSR Corporation | 2558 |
1 |
| Asahi Kasei Chemicals Corporation | 548 |
1 |
| Energy & Environmental Research Center Foundation | 53 |
1 |
| Hanwha Chemical Corporation | 309 |
1 |
| Kuraray Co., Ltd. | 3591 |
1 |
| Lee Pharma Limited | 17 |
1 |
| Nan Ya Plastics Corporation | 500 |
1 |
| Nederlandse Organisatie voor Toegepast-natuurwetenschappelijk Onderzoek TNO | 2440 |
1 |
| Royal Holloway and Bedford New College | 48 |
1 |
| Seoul National University Hospital | 684 |
1 |
| Universiteit Utrecht Holding B.V. | 143 |
1 |
| Zeon Corporation | 4151 |
1 |
| Other owners | 3 |