- All sections
- G - Physics
- G04C - Electromechanical clocks or watches
- G04C 23/46 - Mechanisms measuring a chosen time interval independently of the time of day at which the interval starts acting only at the end of a single time interval with provision for adjustment of the interval
Patent holdings for IPC class G04C 23/46
Total number of patents in this class: 4
10-year publication summary
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Phoenix Contact GmbH & Co. KG | 2287 |
2 |
| Leviton Manufacturing Co., Inc. | 814 |
1 |
| Linari Engineering S.r.l. Con Unico Socio | 1 |
1 |
| Other owners | 0 |