- All sections
- B - Performing operations; transporting
- B04C - Apparatus using free vortex flow, e.g. cyclones
- B04C 5/26 - Multiple arrangement thereof for series flow
Patent holdings for IPC class B04C 5/26
Total number of patents in this class: 160
10-year publication summary
16
|
9
|
18
|
22
|
18
|
22
|
9
|
15
|
11
|
1
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Omachron Intellectual Property Inc. | 869 |
39 |
LG Electronics Inc. | 69257 |
10 |
Dyson Technology Limited | 3124 |
10 |
Jiangsu Midea Cleaning Appliances Co., Ltd. | 231 |
4 |
Vermeer Manufacturing Company | 615 |
4 |
ExxonMobil Research And Engineering Company | 2830 |
3 |
Ecomin S.r.l. | 7 |
3 |
Kingclean Electric Co., Ltd. | 111 |
3 |
GL&V Luxembourg S.à.r.l. | 27 |
3 |
Practical Analyzer Solutions Pte. Ltd. | 3 |
3 |
TTI (Macao Commercial Offshore) Limited | 233 |
3 |
Sumitomo Chemical Company, Limited | 8808 |
2 |
Uop LLC | 4083 |
2 |
Commissariat à l'énergie atomique et aux energies alternatives | 10525 |
2 |
Nano Control AB | 2 |
2 |
Olivier LAURENT | 3 |
2 |
Ovivo Luxembourg S.a.r.l. | 22 |
2 |
Robert Thomas Metall- und Elektrowerke GmbH & Co. KG | 24 |
2 |
Nanomisttechnologies Co.,Ltd. | 20 |
2 |
Shell USA, Inc. | 1074 |
2 |
Other owners | 57 |