Handheld power tool
US-2022389727-A1 · Dec 8, 2022 · US
using rotary unbalanced masses (for generating mechanical vibrations in general B06B1/16)
using rotary unbalanced masses (for generating mechanical vibrations in general B06B1/16) · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H02K7/061 |
| Official title | {using rotary unbalanced masses (for generating mechanical vibrations in general B06B1/16)} |
| Display label | using rotary unbalanced masses (for generating mechanical vibrations in general B06B1/16) |
| Total patents | 86 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 7 |
| 2017 | 7 |
| 2018 | 13 |
| 2019 | 15 |
| 2020 | 9 |
| 2021 | 4 |
| 2022 | 8 |
| 2023 | 8 |
| 2024 | 6 |
| 2025 | 7 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Game controller with vibration accuators
US-2022331838-A1 · Oct 20, 2022 · US
Vibration generating mechanism for a vibrating screen box
US-2022212232-A1 · Jul 7, 2022 · US
Vibration generating mechanism for a vibrating screen box
US-11285511-B2 · Mar 29, 2022 · US
Control device for vibration generation device, electronic apparatus, and method of controlling vibration generation
US-11159109-B2 · Oct 26, 2021 · US
Vibrating toothbrush
US-11051921-B2 · Jul 6, 2021 · US
Monitoring device for a slipform paver for monitoring the compaction of concrete and a method for monitoring the compaction of concrete during operation of a slipform paver
US-2021087758-A1 · Mar 25, 2021 · US
Wide bandwidth circular force generator devices, systems, and methods
US-2021060613-A1 · Mar 4, 2021 · US
Vibration attenuator
US-2020255132-A1 · Aug 13, 2020 · US
Vibration generation device and electronic device
US-10644565-B2 · May 5, 2020 · US
Dynamic imbalanced force generator and an actuator comprising such a generator
US-10625302-B2 · Apr 21, 2020 · US
Controller with a motor module
US-10617943-B2 · Apr 14, 2020 · US
Vibration generation device and electronic apparatus
US-10576501-B2 · Mar 3, 2020 · US
Ancillary unit
US-2020022868-A1 · Jan 23, 2020 · US
Drill cuttings circular separator
US-10538979-B2 · Jan 21, 2020 · US
Method for manufacturing sintered bearing, sintered bearing, and vibration motor equipped with same
US-10536048-B2 · Jan 14, 2020 · US
Vibration motor
US-10530218-B2 · Jan 7, 2020 · US
Vibration motor
US-10523085-B2 · Dec 31, 2019 · US
Controller with a motor module
US-2019366206-A1 · Dec 5, 2019 · US
Bearing device with energy harvesting means
US-10491076-B2 · Nov 26, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H02K7/061?
- CPC H02K7/061 is the Cooperative Patent Classification code for “using rotary unbalanced masses (for generating mechanical vibrations in general B06B1/16).”
- How many patents are filed under CPC H02K7/061 (using rotary unbalanced masses (for generating mechanical vibrations in general B06B1/16))?
- Our database includes 86 publications tagged with this CPC code.
- Is patent activity under CPC H02K7/061 growing?
- Publication counts under this code: 6 in 2024 vs 7 in 2025 (latest complete years).