Learn more

MERRY ELECTRONICS HUIZHOU CO LTD

Overview
  • Total Patents
    17
  • GoodIP Patent Rank
    113,929
About

MERRY ELECTRONICS HUIZHOU CO LTD has a total of 17 patent applications. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets audio-visual technology are KIKUNO KOICHI, DANLEY THOMAS J and TCL KING ELECTRONICS SHENZHEN.

Patent filings in countries

World map showing MERRY ELECTRONICS HUIZHOU CO LTDs patent filings in countries
# Country Total Patents
#1 China 17

Patent filings per year

Chart showing MERRY ELECTRONICS HUIZHOU CO LTDs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Wu Xingyou 7
#2 Zhang Jie 6
#3 Zhang Jiawei 6
#4 Zhang Chaosen 3
#5 Zhang Yongxiang 3
#6 Chen Zhenyi 3
#7 Wang Junjie 3
#8 Wei Wenjie 2
#9 Liang Qingqing 2
#10 Xiao Renbo 2

Latest patents

Publication Filing date Title
CN111093135A Earphone support and headphone
CN111818437A Headphone acoustic testing device
CN111698592A Head-wearing earphone
CN111669687A Horn structure and headphone
CN111629292A Elastic head-mounted support and headset
CN111629293A Earphone support and headphone
CN111629291A Ear muff structure and headphone
CN111491226A Head earphone
CN105338455A Micro-electro-mechanical-system microphone packaging structure possessing improved back cover and manufacturing method thereof
CN105338456A Floor-type micro-electro-mechanical-system microphone
CN104954900A Earphone with passive diaphragm
CN104954901A Earphone with water drainage channel
CN104954932A Waterproof film and electronic device with same
CN104954933A Waterproof assembly and electronic device provided with same
CN104811882A Stacked die type microphone
CN103067844A Time-keeping storage shelf
CN103048580A On-off detection jig for earphone circuit