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WUXI WEIER SEMICONDUCTOR CO LTD

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    117,347
About

WUXI WEIER SEMICONDUCTOR CO LTD has a total of 14 patent applications. Its first patent ever was published in 2019. It filed its patents most often in China. Its main competitors in its focus markets audio-visual technology, micro-structure and nano-technology and measurement are ANHUI AOFEI ACOUSTICS TECH CO LTD, MEMSENSING MICROSYSTEMS SUZHOU CHINA CO LTD and USound GmbH.

Patent filings in countries

World map showing WUXI WEIER SEMICONDUCTOR CO LTDs patent filings in countries
# Country Total Patents
#1 China 14

Patent filings per year

Chart showing WUXI WEIER SEMICONDUCTOR CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wan Caixin 10
#2 He Zhengda 5
#3 Liu Xinhua 4
#4 Yang Jisheng 3
#5 Zhu Cuifang 2
#6 Liu Hongzhi 2
#7 Yu Yanyang 1
#8 Liao Yong 1
#9 Tan Haifeng 1

Latest patents

Publication Filing date Title
CN112272350A Microphone chip and microphone
CN112104961A Micro-electro-mechanical structure and MEMS microphone
CN112033526A Vibration sensor and method for manufacturing the same
CN112010257A Wafer structure and wafer processing method
CN111510835A Packaging structure and manufacturing method of solid conduction MEMS microphone and mobile terminal
CN111646427A Manufacturing method of step structure and vibration detection device
CN111669693A Sensor testing machine and sensor testing method
CN111510843A Trimming device and trimming method of MEMS microphone
CN111510844A Trimming device and trimming method of MEMS microphone
CN111277938A Packaging structure of microphone
CN111320130A MEMS sensor package structure and manufacturing method thereof
CN111147997A Capacitive sensor and method for manufacturing the same
CN111204704A Manufacturing method of step structure
CN110631685A Vibration detection device and manufacturing method thereof