- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F01B - Machines or engines, in general or of positive-displacement type, e.g. steam engines
- F01B 19/02 - Positive-displacement machines or engines of flexible-wall type with plate-like flexible members
Patent holdings for IPC class F01B 19/02
Total number of patents in this class: 19
10-year publication summary
3
|
0
|
1
|
0
|
0
|
0
|
1
|
1
|
0
|
0
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2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Joe Santa & Associates Pty Limited | 15 |
4 |
Baxter International Inc. | 2457 |
2 |
Baxter Healthcare S.A. | 1847 |
2 |
Lawrence Livermore National Security, LLC | 1879 |
1 |
Fisher Controls International LLC | 1515 |
1 |
Foshan city Sanjiaozhou Electrical Technology Co., Ltd. | 6 |
1 |
Rosen, Ian Kurt | 2 |
1 |
Shenzhen Mindray Bio-Medical Electronics Co., Ltd. | 1872 |
1 |
Smith & Nephew plc | 773 |
1 |
Sumitomo Heavy Industries, Ltd. | 1811 |
1 |
Tetra Laval Holdings & Finance S.A. | 2072 |
1 |
ULMAN Dichtungstechnik GmbH | 2 |
1 |
PSG Worldwide, Inc. | 22 |
1 |
PSG California LLC | 72 |
1 |
Other owners | 0 |