- All sections
- C - Chemistrymetallurgy
- C10M - Lubricating compositionsuse of chemical substances either alone or as lubricating ingredients in a lubricating composition
- C10M 143/02 - Polyethene
Patent holdings for IPC class C10M 143/02
Total number of patents in this class: 70
10-year publication summary
|
2
|
4
|
5
|
16
|
5
|
9
|
6
|
2
|
3
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| ExxonMobil Chemical Patents Inc. | 3974 |
9 |
| Chevron Oronite Company LLC | 573 |
4 |
| Idemitsu Kosan Co., Ltd. | 4239 |
4 |
| Kyodo Yushi Co., Ltd. | 244 |
4 |
| BASF SE | 21039 |
3 |
| JTEKT Corporation | 2516 |
3 |
| Mitsui Chemicals, Inc. | 3239 |
3 |
| Afton Chemical Corporation | 487 |
3 |
| The Lubrizol Corporation | 1291 |
3 |
| STT Inc. | 9 |
3 |
| Infineum International Limited | 409 |
2 |
| Oiles Corporation | 518 |
2 |
| Polimeri Europa S.p.A. | 71 |
2 |
| Sumitomo Riko Company Limited | 1089 |
2 |
| Dura-Line LLC | 69 |
2 |
| Seiko Epson Corporation | 19670 |
1 |
| Hitachi Automotive Systems, Ltd. | 3955 |
1 |
| Hyundai Motor Company | 22435 |
1 |
| Dow Global Technologies LLC | 10448 |
1 |
| NTN Corporation | 4981 |
1 |
| Other owners | 16 |