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FENGHUA ELECTRONIC ENGINEERING

Overview
  • Total Patents
    16
About

FENGHUA ELECTRONIC ENGINEERING has a total of 16 patent applications. Its first patent ever was published in 1996. It filed its patents most often in China. Its main competitors in its focus markets materials and metallurgy are BREITENBURGER PORTLAND CEMENT, TOUTETSU KOGYO KK and HENAN HALAND NEW MAT CO LTD.

Patent filings in countries

World map showing FENGHUA ELECTRONIC ENGINEERINGs patent filings in countries
# Country Total Patents
#1 China 16

Patent filings per year

Chart showing FENGHUA ELECTRONIC ENGINEERINGs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

# Technology
#1 Building materials

Top inventors

# Name Total Patents
#1 Liu Huichong 6
#2 Chen Jinqing 6
#3 Zhu Zhongyong 5
#4 Ou Ming 3
#5 Guo Yuyuan 3
#6 Liang Liping 3
#7 Chen Shaomao 3
#8 Xiong Maoren 2
#9 Pang Pusheng 1
#10 He Xinhua 1

Latest patents

Publication Filing date Title
CN1680469A Magnetic ionic exchanging resin with core shell structure, preparation and preparing device thereof
CN1305193A Middle-temp sintered ceramics for laminated magnetodielectric capacitor
CN1305200A Low-tmep sintered material for inductor
CN1304905A Low-temp sintered material
CN1304906A Middle-temp sintered ceramic material
CN1304904A Low-temp sintered material
CN1281227A Internal electrode slurry for chip-type inductor
CN1244718A Production process of high-performance low-temperature sintered lamellar inductor
CN1244719A Wound square sheet inductor
CN1212443A High dielectric high-performance medium temp. sintered chip multiplayer ceramic capacitor porcelain material
CN1212441A Chip multilayer ceramic capacitor palladium-silver inside electrode size
CN1212442A Low dielectric microwave medium material for medium temp. sintered multilayer ceramic capacitor
CN1212444A High-performance medium temp. sintered chip multilayer ceramic capacitor porcelain
CN1186314A Slurry for silver leads of surface installed multi-layer disc ceramic capacitor
CN1187015A Medium temperature sinted low dielectric high frequency sheet multilayer ceramic capacitor porcelain
CN1187016A High frequency high stablility sheet multilayer ceramic capacitor porcelain