- All sections
- C - Chemistry; metallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 29/94 - Use of additives, e.g. for stabilisation
Patent holdings for IPC class C07C 29/94
Total number of patents in this class: 100
10-year publication summary
4
|
11
|
6
|
4
|
10
|
6
|
7
|
6
|
5
|
0
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Uop LLC | 4083 |
5 |
BASF Corporation | 2039 |
3 |
Mitsubishi Rayon Co., Ltd. | 1003 |
3 |
Mitsubishi Chemical Corporation | 4313 |
3 |
Andritz Oy | 276 |
3 |
Cameron Solutions, Inc. | 67 |
3 |
Lanxess Deutschland GmbH | 1104 |
3 |
Lotte Chemical Corporation | 591 |
3 |
Roquette Freres | 1002 |
3 |
SABIC Global Technologies B.V. | 4044 |
3 |
Samyang GENEX Corporation | 23 |
3 |
Schlumberger Canada Limited | 6913 |
2 |
LG Chem, Ltd. | 17205 |
2 |
E. I. du Pont de Nemours and Company | 4345 |
2 |
Alma Mater Studiorum - Universita di Bologna | 376 |
2 |
Butamax Advanced Biofuels LLC | 95 |
2 |
Dalian Institute of Chemical Physics, Chinese Academy of Sciences | 614 |
2 |
GS Caltex Corporation | 131 |
2 |
Nalco Company | 620 |
2 |
Samyang Corporation | 368 |
2 |
Other owners | 47 |