- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F01L - Cyclically operating valves for machines or engines
- F01L 1/10 - Valve drive by means of crank- or eccentric-driven rods
Patent holdings for IPC class F01L 1/10
Total number of patents in this class: 5
10-year publication summary
|
4
|
1
|
1
|
1
|
0
|
0
|
0
|
0
|
0
|
1
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Honda Motor Co., Ltd. | 24537 |
1 |
| BorgWarner Inc. | 2604 |
1 |
| Cogen Microsystems Pty Ltd | 2 |
1 |
| Competition Cams, Inc. | 26 |
1 |
| Hitachi Astemo, Ltd. | 5618 |
1 |
| Other owners | 0 |