- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 29/17 - Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrogenation of carbon-to-carbon double or triple bonds
Patent holdings for IPC class C07C 29/17
Total number of patents in this class: 333
10-year publication summary
|
22
|
27
|
26
|
21
|
23
|
24
|
14
|
18
|
10
|
9
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| DSM IP Assets B.V. | 5390 |
45 |
| BASF SE | 21320 |
33 |
| Chevron Phillips Chemical Company LP | 1864 |
9 |
| Archer Daniels Midland Company | 1075 |
8 |
| LG Chem, Ltd. | 17956 |
7 |
| Mitsubishi Chemical Corporation | 4738 |
6 |
| BASF Agro B.V. | 208 |
6 |
| Givaudan SA | 1983 |
6 |
| Johnson Matthey Davy Technologies Limited | 530 |
6 |
| Shell Internationale Research Maatschappij B.V. | 3391 |
5 |
| Shell Oil Company | 2068 |
5 |
| W. R. Grace & Co.-Conn. | 299 |
5 |
| Evonik Oxeno GmbH & Co. KG | 366 |
5 |
| ExxonMobil Chemical Patents Inc. | 3766 |
4 |
| Apeel Technology, Inc., DBA Apeel Sciences, Inc. | 182 |
4 |
| Zhejiang Nhu Company Limited | 195 |
4 |
| Zhejiang University | 3463 |
4 |
| Shandong Nhu Pharmaceutical Co., Ltd. | 25 |
4 |
| Air Company Holdings, Inc. | 80 |
4 |
| Minasolve Solutions SPRL | 4 |
4 |
| Other owners | 159 |