- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F16L - Pipes; joints or fittings for pipes; supports for pipes, cables or protective tubing; means for thermal insulation in general
- F16L 33/23 - Arrangements for connecting hoses to rigid members; Rigid hose-connectors, i.e. single members engaging both hoses with means not mentioned in the preceding groups for gripping the hose between inner and outer parts the outer parts being segmented, the segments being pressed against the hose by tangentially arranged members
Patent holdings for IPC class F16L 33/23
Total number of patents in this class: 43
10-year publication summary
5
|
2
|
2
|
4
|
3
|
5
|
4
|
2
|
1
|
0
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Toyox Co., Ltd. | 113 |
4 |
ASC Engineered Solutions, LLC | 278 |
3 |
Blue Leaf I.P., Inc. | 2758 |
2 |
Envirochasing IP Holdings Pty Ltd | 10 |
2 |
GE Healthcare Bio-Sciences AB | 570 |
2 |
GE Healthcare Bio-Sciences Corp. | 134 |
2 |
Nippon Flex Co., Ltd. | 3 |
2 |
Titeflex Corporation | 82 |
2 |
Hosepatch Pty Ltd | 2 |
2 |
Global Life Sciences Solutions USA LLC | 473 |
2 |
Merck Patent GmbH | 5909 |
1 |
Sumitomo Electric Industries, Ltd. | 14131 |
1 |
Hitachi, Ltd. | 16452 |
1 |
Sumitomo Wiring Systems, Ltd. | 9367 |
1 |
AutoNetworks Technologies, Ltd. | 5809 |
1 |
BP Corporation North America Inc. | 776 |
1 |
Deepflex Inc. | 18 |
1 |
Eaton Fluid Power GmbH | 19 |
1 |
GKN Driveline North America, Inc. | 134 |
1 |
International Engine Intellectual Property Company, LLC | 543 |
1 |
Other owners | 10 |