- All sections
- C - Chemistry; metallurgy
- C10M - Lubricating compositions; use of chemical substances either alone or as lubricating ingredients in a lubricating composition
- C10M 103/04 - Metals; Alloys
Patent holdings for IPC class C10M 103/04
Total number of patents in this class: 58
10-year publication summary
|
11
|
12
|
7
|
7
|
3
|
4
|
2
|
5
|
2
|
1
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| UChicago Argonne, LLC | 866 |
6 |
| Taiho Kogyo Co., Ltd. | 341 |
5 |
| Toyota Motor Corporation | 28582 |
2 |
| BIOTRONIK AG | 387 |
2 |
| Cameron International Corporation | 1305 |
2 |
| Daido Metal Company Ltd. | 228 |
2 |
| Vallourec Oil and Gas France | 450 |
2 |
| The Boeing Company | 19843 |
1 |
| Honeywell International Inc. | 13799 |
1 |
| Centre National de La Recherche Scientifique | 9632 |
1 |
| Nikon Corporation | 7162 |
1 |
| Nissan Motor Co., Ltd. | 12249 |
1 |
| Hyundai Motor Company | 19021 |
1 |
| Daikin Industries, Ltd. | 9495 |
1 |
| Weatherford Technology Holdings, LLC | 2135 |
1 |
| Kia Motors Corporation | 7946 |
1 |
| President and Fellows of Harvard College | 5792 |
1 |
| Loctite Corporation | 1 |
1 |
| Northwestern University | 3112 |
1 |
| AB Nanol Technologies Oy | 15 |
1 |
| Other owners | 24 |