- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F01B - Machines or engines, in general or of positive-displacement type, e.g. steam engines
- F01B 9/06 - Reciprocating-piston machines or engines characterised by connections between pistons and main shafts, not specific to groups with rotary main shaft other than crankshaft the piston motion being transmitted by curved surfaces
Patent holdings for IPC class F01B 9/06
Total number of patents in this class: 68
10-year publication summary
|
5
|
6
|
10
|
11
|
12
|
4
|
5
|
3
|
6
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Newlenoir Limited | 21 |
19 |
| IBS Motortech Italia SRL | 3 |
3 |
| Chick, Geoff, Sr. | 3 |
3 |
| Robert Bosch GmbH | 44176 |
2 |
| Bell Helicopter Textron Inc. | 961 |
2 |
| Duke Engines Limited | 6 |
2 |
| Griend Holding B.V. | 2 |
2 |
| HTS, LLC | 23 |
2 |
| GEORGITZIKI, Anna | 3 |
2 |
| GEORGITZIKI, Elpida | 3 |
2 |
| GEORGITZIKIS, Vasilios | 2 |
2 |
| Boston Dynamics, Inc. | 592 |
1 |
| are Engines Limited | 1 |
1 |
| Beijing Sinocep Engine Technology Co., Ltd. | 13 |
1 |
| CV Group, LLC | 7 |
1 |
| Grace Motor Works Limited | 1 |
1 |
| McVan Aerospace, LLC | 2 |
1 |
| Reinhardt, Gaby Traute | 2 |
1 |
| Revetec Holdings Limited | 1 |
1 |
| Shepherd Inventor Limited | 2 |
1 |
| Other owners | 18 |