Patents-Review.com
ClassID:

196811 ⎘

G10H2230/035 - CPC Classification

Classification description:

General physical, ergonomic or hardware implementation of electrophonic musical tools or instruments, e.g. shape or architecture; Computing or signal processing architecture features Power management, i.e. specific power supply solutions for electrophonic musical instruments, e.g. auto power shut-off, energy saving designs, power conditioning, connector design, avoiding inconvenient wiring

Recent Application in this class:
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USB Power Delivery Compatible Power Supply System

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20250104681
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IMPEDANCE CONVERSION DEVICE AND SIGNAL PROCESSING APPARATUS

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ELECTRONIC INSTRUMENT, AUTOMATIC OPERATION METHOD, AND NON-TRANSITORY COMPUTER READABLE MEDIUM

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20230282192
2023-09-07

DC power control devices with electrically isolated outputs

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20230144776
2023-05-11

SYSTAINER SYSTEM FOR ELECTRIC STRINGED INSTRUMENTS

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2022-09-15

Spontaneous audio tone inducing system and method of use

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20210398513
2021-12-23

Rechargeable Battery Powered Stringed Instrument Assembly

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20210201878
2021-07-01

Electronic musical instrument, power control device for electronic musical instrument, and power control method

 #9
20210174774
2021-06-10

Electric musical instrument system, control method and non-transitory computer readable medium t hereof

 #10
20200279545
2020-09-03

Battery powered devices with electrically isolated outputs

 #11
20190103086
2019-04-04

Power plate pedal board for musical instrument electronics

 #12
20190066642
2019-02-28

Acoustic guitar user interface

 #13
20180315403
2018-11-01

Acoustic guitar user interface

 #14
20180247630
2018-08-30

Handheld electronic musical percussion instrument

 #15
20180227653
2018-08-09

System for suction-cup attachable, portable amplifier for electric guitar

 #16
20180102118
2018-04-12

Effector power adapter and effector working system

 #17
20180090115
2018-03-29

POWER-MANAGEMENT SYSTEM FOR EFFECTS PEDALS

 #18
20170302042
2017-10-19

Method of constructing a solderless DC cable

 #19
20170270904
2017-09-21

Handheld electronic musical percussion instrument

 #20
20170213533
2017-07-27

DONGLE DEVICE FOR AUDIO/MUSIC DEVICE

 #21
20170207696
2017-07-20

Circuit and musical instrument

 #22
20170206879
2017-07-20

Pedal board

 #23
20170185370
2017-06-29

Instant-on one-button aural ambiance modification and enhancement

 #24
20170124997
2017-05-04

ELECTRONIC MUSICAL INSTRUMENT SYSTEM AND EFFECTS MODULE FOR SUCH A MUSICAL INSTRUMENT SYSTEM

 #25
20170011726
2017-01-12

Solar guitar

 #26
20160293151
2016-10-06

Pedal board connection system for musical instruments

 #27
20160240176
2016-08-18

Mutable direct box and integrated phantom-powered music instrument tuner

 #28
20160197521
2016-07-07

Method and device for wireless power source for an instrument

 #29
20160140943
2016-05-19

MIDI DEVICES AND SYSTEMS

 #30
20150271595
2015-09-24

Electronic device, audio device, and method for supplying power to the audio device

 #31
20150059562
2015-03-05

Mutable direct box and integrated phantom-powered music instrument tuner

 #32
20130136278
2013-05-30

Guitar amplifier

 #33
20120283859
2012-11-08

System, method and apparatus for supporting and providing power to a music player

 #34
20120212233
2012-08-23

Battery tester

 #35
20120087508
2012-04-12

COMPUTER ENABLED KARAOKE MACHINE

 #36
20120074781
2012-03-29

Electronic apparatus

 #37
20110075359
2011-03-31

Audio amplifier in compact case with peak voltage and current limiting circuit and thermal cooling tunnel

 #38
20100234108
2010-09-16

Music genre judging device and game machine having the same

 #39
20090289635
2009-11-26

Battery tester

 #40
20090218985
2009-09-03

Contactless charging system for musical instruments

 #41
20080301505
2008-12-04

COMPUTER PERFORMANCE MONITORING METHOD AND SYSTEM

 #42
20080295676
2008-12-04

PREAMP FOR USE WITH A MUSICAL INSTRUMENT AND ELECTRIC INSTRUMENT

 #43
20080292926
2008-11-27

Fuel cell system

 #44
20080236365
2008-10-02

Audio signal processing apparatus

 #45
20070159148
2007-07-12

Power pump

 #46
20070051223
2007-03-08

Electronic musical instrument

 #47
20060174754
2006-08-10

Preamp for use with musical instrument and electric instrument

 #48
20060173690
2006-08-03

Method and system for reducing power consumption of a sound processor

 #49
20060059379
2006-03-16

Portable appliance, power saving method and sound volume compensating method, and storage medium

 #50
20050218880
2005-10-06

Apparatus for powering an electronic musical instrument