- All sections
- C - Chemistry; metallurgy
- C10M - Lubricating compositions; use of chemical substances either alone or as lubricating ingredients in a lubricating composition
- C10M 107/34 - Polyoxyalkylenes
Patent holdings for IPC class C10M 107/34
Total number of patents in this class: 437
10-year publication summary
28
|
42
|
37
|
49
|
33
|
39
|
26
|
34
|
27
|
5
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Idemitsu Kosan Co., Ltd. | 3995 |
96 |
Saudi Arabian Oil Company | 11322 |
35 |
Dow Global Technologies LLC | 10147 |
24 |
Daikin Industries, Ltd. | 9495 |
21 |
BASF SE | 19740 |
17 |
Asahi Glass Company, Limited | 2985 |
13 |
JX Nippon Oil & Energy Corporation | 1019 |
11 |
Mitsubishi Gas Chemical Company, Inc. | 3188 |
10 |
Agc, Inc. | 4029 |
7 |
ExxonMobil Research And Engineering Company | 2830 |
6 |
Mitsubishi Electric Corporation | 43934 |
6 |
The Chemours Company Fc, LLC | 1107 |
6 |
ENEOS Corporation | 611 |
6 |
Panasonic Corporation | 20786 |
5 |
The Lubrizol Corporation | 1335 |
5 |
SANYO Chemical Industries, Ltd. | 472 |
5 |
Shrieve Chemical Products, Inc. | 17 |
5 |
E. I. du Pont de Nemours and Company | 4345 |
4 |
Panasonic Intellectual Property Management Co., Ltd. | 27812 |
4 |
Dow Global Technologies Inc. | 1055 |
4 |
Other owners | 147 |