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SHENZHEN HAIDUN HARDWARE TOOL CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    143,370
  • Filing trend
    ⇩ 100.0%
About

SHENZHEN HAIDUN HARDWARE TOOL CO LTD has a total of 12 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, transport and electrical machinery and energy are SUZHOU QC TECH CO LTD, CANRONG HUANG and CHONGQING GUOHAN ENERGY DEV CO LTD.

Patent filings in countries

World map showing SHENZHEN HAIDUN HARDWARE TOOL CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing SHENZHEN HAIDUN HARDWARE TOOL CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Qi Zusheng 10
#2 Shen Suchun 2

Latest patents

Publication Filing date Title
CN107310406A A kind of new-energy automobile charging device
CN106882073A A kind of new-energy automobile charging device of Based Intelligent Control
CN106965692A A kind of charging equipment for automobile of intelligent control
CN107364342A A kind of safe charging pile
CN107310404A A kind of new-energy automobile charging pile
CN106915275A A kind of safe new-energy automobile charging pile
CN106898888A A kind of length-adjustable new-energy automobile charging cable architecture
CN106965691A A kind of new-energy automobile charging pile device
CN107364343A A kind of safe new-energy automobile charging pile
CN107310405A A kind of automobile charging pile
CN106216446A A kind of for power equipment part and bending apparatus that reliability can be improved
CN106180291A A kind of bending apparatus of power equipment part