Learn more

ZHENGZHOU HEEN ELECTRONIC INFORMATION TECH CO LTD

Overview
  • Total Patents
    138
  • GoodIP Patent Rank
    10,350
  • Filing trend
    ⇩ 100.0%
About

ZHENGZHOU HEEN ELECTRONIC INFORMATION TECH CO LTD has a total of 138 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 chemical engineering, machines and environmental technology are ZHENGZHOU JIYIN ANIMATION TECH CO LTD, CHANGZHOU AGATER NEW MATERIAL TECH CO LTD and CHANGSHA FENGYING MACH TECH CO LTD.

Patent filings in countries

World map showing ZHENGZHOU HEEN ELECTRONIC INFORMATION TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 138

Patent filings per year

Chart showing ZHENGZHOU HEEN ELECTRONIC INFORMATION TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liu Jijun 138

Latest patents

Publication Filing date Title
CN108190301A A kind of rotation dump energy-saving environment-protection garbage can
CN108213463A A kind of cam power type double-station truning fixture
CN108213068A A kind of soil remediation equipment with damping noise reduction pedestal
CN108192821A A kind of plasma reparative regeneration tissue device
CN108220135A It is a kind of to prevent the high-efficiency methane generator that material layering is sunk to the bottom
CN108195137A A kind of equivalent drying collection device of garden fertilizer
CN108214234A A kind of swing rod power type double-station truning fixture
CN108177068A A kind of gear transmission type double-station truning fixture
CN108183431A A kind of rotation clamped-in style waste wire peeling wrap-up
CN108002686A A kind of cam controls excrement dehydration device
CN108213067A A kind of fixed-point type soil pollution processing unit
CN108188889A A kind of crank power type double-station truning fixture
CN108199429A A kind of charge protection device circuit
CN108179760A A kind of efficient building construction dewatering device
CN108212442A A kind of hybrid soil restoring device of the bitubular
CN108131944A A kind of garden fertilizer drying device of interior cycle high-efficiency heating drying
CN108149700A A kind of multi-use architecture Dewatering device
CN108179111A A kind of anti-ageing scintilloscope of hand-held plasma
CN108208869A A kind of beans cleaning device
CN108187853A A kind of soil liquid mixes sufficient soil restoring device