Zhe Wu

Follow

Person

Suzhou, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Sound producing device
- Patent number 11,223,897
- Issue date Jan 11, 2022
- Suzhou Yichuan Technology Co., LTD.
- Xiaoming Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Magnetic yoke used for a moving-iron microphone/transducer
- Patent number 9,332,328
- Issue date May 3, 2016
- Suzhou Shinwu Optronics Technology Co., Ltd
- Zhe Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
SOUND PRODUCING DEVICE
- Publication number 20200366984
- Publication date Nov 19, 2020
- Suzhou Yichuan Acoustic Technology Co., LTD.
- Xiaoming CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MAGNETIC YOKE USED FOR A MOVING-IRON MICROPHONE/TRANSDUCER
- Publication number 20140153749
- Publication date Jun 5, 2014
- SUZHOU SHINWU OPTRONICS TECHNOLOGY CO., LTD
- Zhe Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE