SUZHOU SONAVOX ELECTRONICS CO., LTD.

Organization

Suzhou City, CN

Organizations

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Magnetic circuit of loudspeaker and loudspeaker
- Patent number 11,962,987
- Issue date Apr 16, 2024
- SUZHOU SONAVOX ELECTRONICS CO., LTD
- Yuewu Shen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Mid-range loudspeaker
- Patent number 11,950,072
- Issue date Apr 2, 2024
- SUZHOU SONAVOX ELECTRONICS CO., LTD
- Guoqiang Chai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-input-driving loudspeaker
- Patent number 11,943,598
- Issue date Mar 26, 2024
- SUZHOU SONAVOX ELECTRONICS CO., LTD
- Jianming Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Loudspeaker system
- Patent number 11,849,277
- Issue date Dec 19, 2023
- SUZHOU SONAVOX ELECTRONICS CO., LTD.
- Yuewu Shen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Speaker packaging device and package body
- Patent number 11,312,530
- Issue date Apr 26, 2022
- SUZHOU SONAVOX ELECTRONICS CO., LTD.
- Yu Wang
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
High-pitched loudspeaker
- Patent number 11,290,822
- Issue date Mar 29, 2022
- SUZHOU SONAVOX ELECTRONICS CO., LTD
- Peng Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Pedestrian warning device having grille cover
- Patent number 11,279,278
- Issue date Mar 22, 2022
- SUZHOU SONAVOX ELECTRONICS CO., LTD.
- Xiafeng Xue
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Coaxial loudspeaker
- Patent number 11,089,400
- Issue date Aug 10, 2021
- SUZHOU SONAVOX ELECTRONICS CO., LTD
- Shenggang Tao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Automotive headrest
- Patent number 10,960,803
- Issue date Mar 30, 2021
- SUZHOU SONAVOX ELECTRONICS CO., LTD.
- Tingting Fu
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Error model-based multi-zone sound reproduction method and device
- Patent number 9,992,604
- Issue date Jun 5, 2018
- Suzhou Sonavox Electronics Co., Ltd
- Yefeng Cai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for controlling speaker array sound field based o...
- Patent number 9,363,618
- Issue date Jun 7, 2016
- SUZHOU SONAVOX ELECTRONICS CO., LTD.
- Dengyong Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for driving digital speaker based on code conversion
- Patent number 9,300,258
- Issue date Mar 29, 2016
- SUZHOU SONAVOX ELECTRONICS CO., LTD.
- Dengyong Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device of channel equalization and beam controlling for...
- Patent number 9,167,345
- Issue date Oct 20, 2015
- SUZHOU SONAVOX ELECTRONICS CO., LTD.
- Dengyong Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Diaphragm
- Patent number 9,042,580
- Issue date May 26, 2015
- Suzhou Sonavox Electronics Co., Ltd
- Peng Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Please log in for detailed analytics

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND METHOD FOR VERIFYING POWER AMPLIFIER OF ON-BOARD AUDIO S...
- Publication number 20240373185
- Publication date Nov 7, 2024
- SUZHOU SONAVOX ELECTRONICS CO., LTD.
- Yongshuang XU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DUAL-CONE SMALL SPEAKER
- Publication number 20240298106
- Publication date Sep 5, 2024
- Suzhou Sonavox Electronics Co., Ltd
- Jianming ZHOU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DUAL-CONE SPEAKER
- Publication number 20240298116
- Publication date Sep 5, 2024
- Suzhou Sonavox Electronics Co., Ltd
- Jianming ZHOU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTI-INPUT-DRIVING LOUDSPEAKER
- Publication number 20240244380
- Publication date Jul 18, 2024
- Suzhou Sonavox Electronics Co., Ltd
- Jianming ZHOU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FRONT CENTER VEHICLE CONSOLE WITH SPEAKERS, AND VEHICLE COMPRISING...
- Publication number 20240236548
- Publication date Jul 11, 2024
- SUZHOU SONAVOX ELECTRONICS CO., LTD.
- Marc-Olivier CHAUVEAU
- B60 - VEHICLES IN GENERAL
Information Patent Application
VEHICLE-MOUNTED SOUND SYSTEM AND OPEN-CIRCUIT DETECTION METHOD FOR...
- Publication number 20240179461
- Publication date May 30, 2024
- SUZHOU SONAVOX ELECTRONICS CO., LTD.
- Hongbing DING
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FRONT CENTER VEHICLE CONSOLE WITH SPEAKERS, AND VEHICLE COMPRISING...
- Publication number 20240137691
- Publication date Apr 25, 2024
- SUZHOU SONAVOX ELECTRONICS CO., LTD.
- Marc-Olivier CHAUVEAU
- B60 - VEHICLES IN GENERAL
Information Patent Application
LOUDSPEAKER AND AUDIO SYSTEM
- Publication number 20240098402
- Publication date Mar 21, 2024
- SUZHOU SONAVOX ELECTRONICS CO., LTD.
- Peng GAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTI-CONE SMALL SPEAKER
- Publication number 20240089665
- Publication date Mar 14, 2024
- SUZHOU SONAVOX ELECTRONICS CO., LTD.
- Jianming ZHOU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VEHICLE-MOUNTED WOOFER DEVICE AND DESIGN METHOD THEREFOR
- Publication number 20240031731
- Publication date Jan 25, 2024
- SUZHOU SONAVOX ELECTRONICS CO., LTD.
- Xiafeng Xue
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COAXIAL LOUDSPEAKER WITH HORN AND SHAPE OPTIMIZATION METHOD THEREFOR
- Publication number 20240015431
- Publication date Jan 11, 2024
- SUZHOU SONAVOX ELECTRONICS CO., LTD.
- Mingwei LU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTI-CONE SPEAKER
- Publication number 20230336918
- Publication date Oct 19, 2023
- SUZHOU SONAVOX ELECTRONICS CO., LTD.
- Jianming ZHOU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TWEETER AND AUTOMOBILE AUDIO SYSTEM
- Publication number 20230179924
- Publication date Jun 8, 2023
- Suzhou Sonavox Electronics Co., Ltd
- Yuewu SHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LOUDSPEAKER SYSTEM
- Publication number 20230138715
- Publication date May 4, 2023
- Suzhou Sonavox Electronics Co., Ltd
- Yuewu SHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LOUDSPEAKER FRAME, LOUDSPEAKER AND MOUNTING SIMULATION ANALYSIS MET...
- Publication number 20220405444
- Publication date Dec 22, 2022
- SUZHOU SONAVOX ELECTRONICS CO., LTD.
- Jianfeng TANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MULTI-INPUT-DRIVING LOUDSPEAKER
- Publication number 20220240021
- Publication date Jul 28, 2022
- SUZHOU SONAVOX ELECTRONICS CO., LTD.
- Jianming ZHOU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MAGNETIC CIRCUIT OF LOUDSPEAKER AND LOUDSPEAKER
- Publication number 20220232325
- Publication date Jul 21, 2022
- SUZHOU SONAVOX ELECTRONICS CO., LTD.
- Yuewu SHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MID-RANGE LOUDSPEAKER
- Publication number 20220150639
- Publication date May 12, 2022
- SUZHOU SONAVOX ELECTRONICS CO., LTD.
- Guoqiang CHAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PEDESTRIAN ALERT DEVICE FOR ELECTRIC VEHICLE
- Publication number 20220005345
- Publication date Jan 6, 2022
- SUZHOU SONAVOX ELECTRONICS CO., LTD.
- Hongbing DING
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PEDESTRIAN WARNING DEVICE HAVING GRILLE COVER
- Publication number 20210309146
- Publication date Oct 7, 2021
- Suzhou Sonavox Electronics Co., Ltd
- Xiafeng Xue
- B60 - VEHICLES IN GENERAL
Information Patent Application
A HIGH-PITCHED LOUDSPEAKER
- Publication number 20210099803
- Publication date Apr 1, 2021
- SUZHOU SONAVOX ELECTRONICS CO., LTD.
- PENG GAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Automotive Headrest
- Publication number 20200010002
- Publication date Jan 9, 2020
- Suzhou Sonavox Electronics Co., Ltd
- Tingting Fu
- B60 - VEHICLES IN GENERAL
Information Patent Application
ERROR MODEL-BASED MULTI-ZONE SOUND REPRODUCTION METHOD AND DEVICE
- Publication number 20170201848
- Publication date Jul 13, 2017
- SUZHOU SONAVOX ELECTRONICS CO., LTD.
- Yefeng CAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMPLEMENTATION METHOD AND DEVICE OF MULTI-BIT MODULATION-BASED DIG...
- Publication number 20160309274
- Publication date Oct 20, 2016
- SUZHOU SONAVOX ELECTRONICS CO., LTD.
- DENGYONG MA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and Device for Driving Digital Speaker Based on Code Conversion
- Publication number 20150110299
- Publication date Apr 23, 2015
- Suzhou Sonavox Electronics Co., Ltd.
- Dengyong MA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Diaphragm
- Publication number 20140119577
- Publication date May 1, 2014
- Suzhou Sonavox Electronics Co., Ltd
- Peng Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE OF CHANNEL EQUALIZATION AND BEAM CONTROLLING FOR...
- Publication number 20130108078
- Publication date May 2, 2013
- SUZHOU SONAVOX ELECTRONICS CO., LTD.
- Dengyong MA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DIAPHRAGM USED IN A LOUDSPEAKER AND A LOUDSPEAKER
- Publication number 20120269379
- Publication date Oct 25, 2012
- SUZHOU SONAVOX ELECTRONICS CO., LTD.
- Peng GAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Please log in for detailed analytics

Trademarklast 30 trademarks

Information Trademark
79267705 - SONAVOX
- Serial number 79267705
- Registration number 6110065
- Filing date Jul 16, 2019
- Suzhou Sonavox Electronics Co., Ltd.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
79211257 - SONAVOX
- Serial number 79211257
- Registration number 5430529
- Filing date Apr 12, 2017
- Suzhou Sonavox Electronics Co., Ltd.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments

SUZHOU SONAVOX ELECTRONICS CO., LTD.

Organization

Patents Grantslast 30 patents

Magnetic circuit of loudspeaker and loudspeaker

Mid-range loudspeaker

Multi-input-driving loudspeaker

Loudspeaker system

Speaker packaging device and package body

High-pitched loudspeaker

Pedestrian warning device having grille cover

Coaxial loudspeaker

Automotive headrest

Error model-based multi-zone sound reproduction method and device

Method and device for controlling speaker array sound field based o...

Method and device for driving digital speaker based on code conversion

Method and device of channel equalization and beam controlling for...

Diaphragm

Patents Applicationslast 30 patents

SYSTEM AND METHOD FOR VERIFYING POWER AMPLIFIER OF ON-BOARD AUDIO S...

DUAL-CONE SMALL SPEAKER

DUAL-CONE SPEAKER

MULTI-INPUT-DRIVING LOUDSPEAKER

FRONT CENTER VEHICLE CONSOLE WITH SPEAKERS, AND VEHICLE COMPRISING...

VEHICLE-MOUNTED SOUND SYSTEM AND OPEN-CIRCUIT DETECTION METHOD FOR...

FRONT CENTER VEHICLE CONSOLE WITH SPEAKERS, AND VEHICLE COMPRISING...

LOUDSPEAKER AND AUDIO SYSTEM

MULTI-CONE SMALL SPEAKER

VEHICLE-MOUNTED WOOFER DEVICE AND DESIGN METHOD THEREFOR

COAXIAL LOUDSPEAKER WITH HORN AND SHAPE OPTIMIZATION METHOD THEREFOR

MULTI-CONE SPEAKER

TWEETER AND AUTOMOBILE AUDIO SYSTEM

LOUDSPEAKER SYSTEM

LOUDSPEAKER FRAME, LOUDSPEAKER AND MOUNTING SIMULATION ANALYSIS MET...

MULTI-INPUT-DRIVING LOUDSPEAKER

MAGNETIC CIRCUIT OF LOUDSPEAKER AND LOUDSPEAKER

MID-RANGE LOUDSPEAKER

PEDESTRIAN ALERT DEVICE FOR ELECTRIC VEHICLE

PEDESTRIAN WARNING DEVICE HAVING GRILLE COVER

A HIGH-PITCHED LOUDSPEAKER

Automotive Headrest

ERROR MODEL-BASED MULTI-ZONE SOUND REPRODUCTION METHOD AND DEVICE

IMPLEMENTATION METHOD AND DEVICE OF MULTI-BIT MODULATION-BASED DIG...

Method and Device for Driving Digital Speaker Based on Code Conversion

Diaphragm

METHOD AND DEVICE OF CHANNEL EQUALIZATION AND BEAM CONTROLLING FOR...

DIAPHRAGM USED IN A LOUDSPEAKER AND A LOUDSPEAKER

Trademarklast 30 trademarks

79267705 - SONAVOX

79211257 - SONAVOX