Ultrasonic transmission instrument and ultrasonic imaging device
US-2024065556-A1 · Feb 29, 2024 · US
operating with electromagnetism (dynamo-electric motors with vibrating magnet, armature or coil system H02K33/00)
operating with electromagnetism (dynamo-electric motors with vibrating magnet, armature or coil system H02K33/00) · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B06B1/04 |
| Official title | operating with electromagnetism (dynamo-electric motors with vibrating magnet, armature or coil system H02K33/00) |
| Display label | operating with electromagnetism (dynamo-electric motors with vibrating magnet, armature or coil system H02K33/00) |
| Total patents | 261 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 11 |
| 2016 | 8 |
| 2017 | 10 |
| 2018 | 12 |
| 2019 | 25 |
| 2020 | 30 |
| 2021 | 29 |
| 2022 | 45 |
| 2023 | 25 |
| 2024 | 38 |
| 2025 | 20 |
| 2026 | 8 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Vibration generation device and electronic apparatus
US-2019363623-A1 · Nov 28, 2019 · US
Vibration generating device
US-2019305637-A1 · Oct 3, 2019 · US
Linear vibration motor
US-2019260323-A1 · Aug 22, 2019 · US
Information processing apparatus, information processing method, and program
US-2019260860-A1 · Aug 22, 2019 · US
Actuator
US-2019238042-A1 · Aug 1, 2019 · US
Actuator
US-2019238041-A1 · Aug 1, 2019 · US
Actuator
US-2019238040-A1 · Aug 1, 2019 · US
Photoacoustic measurement device
US-2019216424-A1 · Jul 18, 2019 · US
Mover, vibration actuator, and electronic device
US-2019207501-A1 · Jul 4, 2019 · US
Linear actuator
US-2019190365-A1 · Jun 20, 2019 · US
Haptic information presentation system and method
US-2019129506-A1 · May 2, 2019 · US
Audio apparatus and control method therefor
US-2019115944-A1 · Apr 18, 2019 · US
Electronic component, diaphragm, and electronic device
US-2019096558-A1 · Mar 28, 2019 · US
Haptic Actuation Systems for a Touch Surface
US-2019079583-A1 · Mar 14, 2019 · US
Actuator and tactile sensation providing apparatus
US-2019074426-A1 · Mar 7, 2019 · US
Haptic enabled user interface device incorporating electropermanent magnet
US-10217333-B2 · Feb 26, 2019 · US
Method and Apparatus for Spectroscopy
US-2019056359-A1 · Feb 21, 2019 · US
Control method and immersive system for generating haptic feedback
US-2019018489-A1 · Jan 17, 2019 · US
Pseudo force sense generation apparatus
US-2018369865-A1 · Dec 27, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B06B1/04?
- CPC B06B1/04 is the Cooperative Patent Classification code for “operating with electromagnetism (dynamo-electric motors with vibrating magnet, armature or coil system H02K33/00).”
- How many patents are filed under CPC B06B1/04 (operating with electromagnetism (dynamo-electric motors with vibrating magnet, armature or coil system H02K33/00))?
- Our database includes 261 publications tagged with this CPC code.
- Is patent activity under CPC B06B1/04 growing?
- Publication counts under this code: 38 in 2024 vs 20 in 2025 (latest complete years).