- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 29/50 - Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by oxidation reactions with formation of hydroxy groups with molecular oxygen only
Patent holdings for IPC class C07C 29/50
Total number of patents in this class: 177
10-year publication summary
|
7
|
27
|
7
|
6
|
17
|
17
|
21
|
11
|
12
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Chevron Phillips Chemical Company LP | 1877 |
17 |
| ExxonMobil Chemical Patents Inc. | 3756 |
8 |
| Andritz Oy | 294 |
8 |
| Gastechno Corp. | 33 |
8 |
| BASF SE | 21334 |
6 |
| California Institute of Technology | 4044 |
6 |
| Firmenich SA | 1781 |
6 |
| ExxonMobil Research And Engineering Company | 2389 |
5 |
| Cameron International Corporation | 1366 |
5 |
| INVISTA Technologies S.a.r.l. | 387 |
4 |
| BASF Corporation | 1682 |
3 |
| University of Florida Research Foundation, Inc. | 4223 |
3 |
| SABIC Global Technologies B.V. | 4632 |
3 |
| Sediment Research & Minerals Ltd. | 3 |
3 |
| Massachusetts Institute of Technology | 10322 |
2 |
| Saudi Basic Industries Corporation | 523 |
2 |
| Eastman Chemical Company | 2109 |
2 |
| Enerkem Inc. | 94 |
2 |
| Ever Nu Technology, LLC | 2 |
2 |
| Fudan University | 772 |
2 |
| Other owners | 80 |