Learn more

ZHENJIANG WEIHUA ELECTRON CO LTD

Overview
  • Total Patents
    25
  • GoodIP Patent Rank
    64,393
  • Filing trend
    ⇩ 100.0%
About

ZHENJIANG WEIHUA ELECTRON CO LTD has a total of 25 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets audio-visual technology, computer technology and semiconductors are ICEOTOPE LTD, IBIDEN DENSHI KOGYO KK and SIMMTECH CO LTD.

Patent filings in countries

World map showing ZHENJIANG WEIHUA ELECTRON CO LTDs patent filings in countries
# Country Total Patents
#1 China 25

Patent filings per year

Chart showing ZHENJIANG WEIHUA ELECTRON CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yi Wenwei 25

Latest patents

Publication Filing date Title
CN107314690A A kind of radiator easy to install
CN107278110A A kind of liquid cooling heat radiator
CN107318251A A kind of assembly type electronic heat sink
CN107278099A The radiator of new high heat dispersion
CN107278108A A kind of case radiation device lid
CN107316849A A kind of cover plate for electronic heat sink
CN107278102A A kind of bottom plate of cabinet integration radiator
CN107270754A A kind of heat-pipe radiator
CN107318252A A kind of heat sink for radiator
CN107257617A A kind of case radiation device lower cover
CN107278104A A kind of split type unit radiator
CN107278111A A kind of top plate of liquid cooling heat radiator
CN107316851A A kind of high-power silicon controlled rectifier radiator
CN107278100A A kind of good frequency converter radiator of stability
CN107318253A A kind of energy-efficient radiator
CN107278107A A kind of efficient integral heat radiator
CN107278101A A kind of quick assembling electronic heat sink
CN107257616A A kind of upper lid of case radiation device
CN107278103A A kind of unit integral heat radiator of perfect heat-dissipating
CN107278105A A kind of drain pan for electronic heat sink