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ZHAN CHENGZHEN

Overview
  • Total Patents
    62
  • GoodIP Patent Rank
    100,488
About

ZHAN CHENGZHEN has a total of 62 patent applications. Its first patent ever was published in 2002. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, environmental technology and foods and drinks are PST ASSOCIATES LLC, FIGEST BV and IONECH LTD.

Patent filings in countries

World map showing ZHAN CHENGZHENs patent filings in countries
# Country Total Patents
#1 China 62

Patent filings per year

Chart showing ZHAN CHENGZHENs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhan Chengzhen 62

Latest patents

Publication Filing date Title
CN106562512A Elastic sole
CN106505826A Gravity electric generator
CN106067353A A type negative resistance
CN105897057A Zhancheng town B-type super capacitor
CN105897054A Direct-current induction machine
CN105895381A A type capacitor
CN105448378A Foam body
CN105281605A Left and right hand refrigeration energy collecting machine
CN105099261A Mutual direct capacitive reverse reaction machine
CN104868788A Mutual DC battery boosting feedback air power generator
CN104868794A Non-residual magnetic energy integration machine
CN104868792A Switch machine
CN104868789A Electromagnet energy collecting machine
CN104868790A Magnet-rotating energy collecting machine
CN104868834A Mirror sun
CN104868793A NN heat pump energy collecting machine
CN104868791A Electrostatic field energy collecting machine
CN103535713A Placenta hominis bag
CN103519107A Instant noodles seasonings
CN103355662A Aged garlic powder