- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F16J - Pistons; cylinders; pressure vessels in general; sealings
- F16J 1/16 - Connection to driving members with connecting-rods, i.e. pivotal connections with gudgeon-pin; Gudgeon-pins
Patent holdings for IPC class F16J 1/16
Total number of patents in this class: 140
10-year publication summary
|
12
|
21
|
17
|
17
|
5
|
4
|
4
|
3
|
0
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| MAHLE International GmbH | 2690 |
26 |
| Achates Power, Inc. | 208 |
14 |
| Federal-Mogul Nurnberg GmbH | 137 |
7 |
| H.e.f. | 124 |
7 |
| Federal-Mogul Corporation | 336 |
6 |
| KS Kolbenschmidt GmbH | 160 |
6 |
| Hyundai Motor Company | 20403 |
5 |
| Caterpillar Inc. | 9149 |
4 |
| Mazda Motor Corporation | 3069 |
4 |
| Wartsila Finland Oy | 741 |
4 |
| Honda Motor Co., Ltd. | 24865 |
3 |
| Daimler AG | 3418 |
3 |
| Tenneco Inc | 283 |
3 |
| Hitachi Automotive Systems, Ltd. | 3962 |
2 |
| GM Global Technology Operations LLC | 14197 |
2 |
| Caterpillar Energy Solutions GmbH | 141 |
2 |
| Cummins Inc. | 2467 |
2 |
| IHI Corporation | 3356 |
2 |
| Messier-Bugatti-Dowty | 236 |
2 |
| Nuovo Pignone SRL | 203 |
2 |
| Other owners | 34 |