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CHEN HUASONG

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    236,738
About

CHEN HUASONG has a total of 13 patent applications. Its first patent ever was published in 1993. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, telecommunications and control are Patrocinium Systems LLC, LICANIA GMBH and MITSUI MATSUSHIMA CO LTD.

Patent filings in countries

World map showing CHEN HUASONGs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing CHEN HUASONGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Huasong 12
#2 Huasong Chen 1

Latest patents

Publication Filing date Title
CN109552171A A kind of child-resistant leaves car alarming monitoring system and method
CN104612772A New energy environment-friendly engine
CN103538292A Equipment and method for producing grape preservative paper (pads)
CN103008248A Method and mechanism for cleaning cotton harvesting machine
CN101015245A Large-medium-sized cotton picker
CN1416666A Cotton picker and its using method
CN1412095A Anti-squeezing package product of fruits and vegetables and its packaging method
CN1370401A Soil-less cultivation pot
CN1305698A Line embedded pipeline for drip irrigation and its manufacture
CN1319332A Compound preparation of freshness-retaning and disease-preventing for fruit and vegetable and use
CN1295014A Fruit and vegetable storing and transporting box and its energy-saving fresh-keeping usage
CN1324584A Fruit and vegetable preserving method
CN1091146A A kind of method for making, usage and purposes of writing, printing with ink (printing ink) series