- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16C - Shaftsflexible shaftsmechanical means for transmitting movement in a flexible sheathingelements of crankshaft mechanismspivotspivotal connectionsrotary engineering elements other than gearing, coupling, clutch or brake elementsbearings
- F16C 1/20 - Construction of flexible members moved to and fro in the sheathing
Patent holdings for IPC class F16C 1/20
Total number of patents in this class: 52
10-year publication summary
|
3
|
8
|
11
|
3
|
2
|
2
|
0
|
0
|
4
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Hi-Lex Corporation | 346 |
8 |
| Shimano Inc. | 3166 |
5 |
| Tokusen Kogyo Co., Ltd. | 76 |
4 |
| Webasto SE | 1132 |
3 |
| GM Global Technology Operations LLC | 14308 |
2 |
| Aesculap AG | 1344 |
2 |
| Gunze Limited | 356 |
2 |
| Hexagon Technology AS | 131 |
2 |
| KUSTER HOLDING GmbH | 37 |
2 |
| Sumitomo Bakelite Co., Ltd. | 1471 |
2 |
| Teleflex Incorporated | 120 |
2 |
| KÜSTER Automotive GmbH | 2 |
2 |
| Illinois Tool Works Inc. | 11410 |
1 |
| Honda Motor Co., Ltd. | 24908 |
1 |
| Airbus Helicopters | 962 |
1 |
| Ford Global Technologies, LLC | 20102 |
1 |
| Olympus Corporation | 13267 |
1 |
| Hyundai Motor Company | 20552 |
1 |
| Daikin Industries, Ltd. | 9852 |
1 |
| Schaeffler Technologies AG & Co. KG | 9423 |
1 |
| Other owners | 8 |