- All sections
- C - Chemistry; metallurgy
- C10M - Lubricating compositions; use of chemical substances either alone or as lubricating ingredients in a lubricating composition
- C10M 105/36 - Esters of polycarboxylic acids
Patent holdings for IPC class C10M 105/36
Total number of patents in this class: 220
10-year publication summary
|
18
|
33
|
26
|
19
|
19
|
12
|
17
|
10
|
17
|
4
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Biosynthetic Technologies, LLC | 92 |
26 |
| Idemitsu Kosan Co., Ltd. | 3995 |
25 |
| ExxonMobil Research And Engineering Company | 2830 |
11 |
| Chevron U.S.A. Inc. | 3774 |
10 |
| BASF SE | 19740 |
9 |
| Asahi Glass Company, Limited | 2985 |
6 |
| JTEKT Corporation | 2423 |
4 |
| Adeka Corporation | 1333 |
4 |
| FUJIFILM Corporation | 27102 |
3 |
| Dow Global Technologies LLC | 10147 |
3 |
| Golden Aluminum Company | 13 |
3 |
| JX Nippon Oil & Energy Corporation | 1019 |
3 |
| New Japan Chemical Co., Ltd. | 59 |
3 |
| Oleon NV | 98 |
3 |
| SANYO Chemical Industries, Ltd. | 472 |
3 |
| Agc, Inc. | 4029 |
3 |
| ExxonMobil Chemical Patents Inc. | 4286 |
2 |
| NTN Corporation | 5008 |
2 |
| Mitsui Chemicals, Inc. | 3134 |
2 |
| Battelle Memorial Institute | 2356 |
2 |
| Other owners | 93 |