- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 29/153 - Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively with hydrogen or hydrogen-containing gases characterised by the catalyst used
Patent holdings for IPC class C07C 29/153
Total number of patents in this class: 157
10-year publication summary
|
13
|
10
|
9
|
11
|
8
|
6
|
15
|
9
|
8
|
3
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Dalian Institute of Chemical Physics, Chinese Academy of Sciences | 687 |
6 |
| Creativequantum GmbH | 7 |
5 |
| Toshiba Corporation | 12708 |
4 |
| Standard Alcohol Company of America, Inc. | 21 |
4 |
| Technische Universitat Wien | 395 |
4 |
| Totalenergies Onetech | 1488 |
4 |
| BASF SE | 21135 |
3 |
| ExxonMobil Chemical Patents Inc. | 3865 |
3 |
| Georgia Tech Research Corporation | 2896 |
3 |
| China Petroleum & Chemical Corporation | 2018 |
3 |
| Clariant International Ltd. | 900 |
3 |
| Korea Research Institute of Chemical Technology | 1441 |
3 |
| L'Air Liquide, Societe Anonyme pour l'Etude et l'Exploitation des Procedes Georges Claude | 4045 |
3 |
| LG Chem, Ltd. | 17786 |
2 |
| Dow Global Technologies LLC | 10754 |
2 |
| Saudi Basic Industries Corporation | 532 |
2 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10976 |
2 |
| Mitsubishi Chemical Corporation | 4684 |
2 |
| Archer Daniels Midland Company | 1114 |
2 |
| Eth Zurich | 1315 |
2 |
| Other owners | 95 |