- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F01B - Machines or engines, in general or of positive-displacement type, e.g. steam engines
- F01B 29/00 - Machines or engines with pertinent characteristics other than those provided for in main groups
Patent holdings for IPC class F01B 29/00
Total number of patents in this class: 26
10-year publication summary
|
1
|
0
|
0
|
0
|
0
|
1
|
0
|
1
|
0
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Graco Minnesota Inc. | 1239 |
4 |
| SMC Kabushiki Kaisha | 180 |
2 |
| GD Energy Products, LLC | 125 |
2 |
| GM Global Technology Operations LLC | 15583 |
1 |
| Continental Teves AG & Co. oHG | 1513 |
1 |
| ZF Friedrichshafen AG | 7206 |
1 |
| Shimadzu Corporation | 6276 |
1 |
| Bentec GmbH Drilling & Oilfield Systems | 39 |
1 |
| Dynalloy, Inc. | 21 |
1 |
| Fluid Metering, Inc. | 58 |
1 |
| Howa Machinery, Ltd. | 33 |
1 |
| Korea Institute of Machinery & Materials | 770 |
1 |
| Norgren GmbH | 100 |
1 |
| Syracuse University | 343 |
1 |
| The University of Akron | 633 |
1 |
| Westendorf Manufacturing Co., Inc. | 19 |
1 |
| Hanwha Power Systems Co., Ltd. | 52 |
1 |
| L5a, LLC | 1 |
1 |
| GE Precision Healthcare LLC | 5602 |
1 |
| a & a International, LLC | 19 |
1 |
| Other owners | 1 |