- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F01B - Machines or engines, in general or of positive-displacement type, e.g. steam engines
- F01B 31/00 - Component parts, details or accessories not provided for in, or of interest apart from, other groups
Patent holdings for IPC class F01B 31/00
Total number of patents in this class: 60
10-year publication summary
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1
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2
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0
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3
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0
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2
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0
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1
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2
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0
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Fisher Controls International LLC | 1457 |
3 |
| Denso Corporation | 25534 |
2 |
| Caterpillar Inc. | 10267 |
2 |
| Graco Minnesota Inc. | 1280 |
2 |
| Joe Santa & Associates Pty Limited | 15 |
2 |
| Danfoss A/S | 1432 |
2 |
| Mitsubishi Power, Ltd. | 1833 |
2 |
| Halliburton Energy Services, Inc. | 21338 |
1 |
| LG Electronics Inc. | 75694 |
1 |
| Honeywell International Inc. | 12778 |
1 |
| Toshiba Corporation | 12560 |
1 |
| Robert Bosch GmbH | 44160 |
1 |
| Medtronic, Inc. | 9792 |
1 |
| Nike, Inc. | 14820 |
1 |
| Lockheed Martin Corporation | 3255 |
1 |
| Kawasaki Heavy Industries, Limited | 1673 |
1 |
| Actuant Corporation | 77 |
1 |
| AeroControlex Group, Inc. | 5 |
1 |
| Autoliv Nissin Brake Systems Japan Co., Ltd. | 106 |
1 |
| Beijing Xiangtian Huachuang Aerodynamic Force Technology Research Institute Company Limited | 7 |
1 |
| Other owners | 32 |