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SHENZHEN WANJINGHUA TECH CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    134,278
  • Filing trend
    ⇩ 33.0%
About

SHENZHEN WANJINGHUA TECH CO LTD has a total of 13 patent applications. It decreased the IP activity by 33.0%. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, computer technology and audio-visual technology are MIDORI DENSHI KK, ZHONGSHAN KINGLONG LIGHTING FACTORY CO LTD and UNITY KK.

Patent filings in countries

World map showing SHENZHEN WANJINGHUA TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing SHENZHEN WANJINGHUA TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Junyu 10
#2 Huang Yinhui 3
#3 Li Dunyu 1

Latest patents

Publication Filing date Title
CN111552363A Liquid cooling heat radiator
CN111121507A Intelligent terminal heat pipe and manufacturing method thereof
CN110891399A Heat dissipation device for new energy automobile charging pile power supply
CN109936962A The radiator structure of charging pile power module
CN109936963A The radiator structure of charging pile
CN109307196A LED spotlight
CN107229318A water cooling computer all-in-one machine
CN107015607A Water cooling computer housing
CN106287591A Fastener and there is the light fixture of this fastener
CN106287402A Projecting Lamp
CN106155241A Heat abstractor
CN106032893A A heat dissipation component and a lamp with the same
CN105806116A Flat-bottom heat pipe and manufacture method thereof