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YANTAI CHENGFENG MACHINERY TECH CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    151,780
About

YANTAI CHENGFENG MACHINERY TECH CO LTD has a total of 11 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets agriculture, mechanical elements and machine tools are FIAT TRATTORI SPA, LI YANGMING and NORMAG ZORGE G M B H.

Patent filings in countries

World map showing YANTAI CHENGFENG MACHINERY TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing YANTAI CHENGFENG MACHINERY TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Ping 11
#2 Qu Haiying 2

Latest patents

Publication Filing date Title
CN108869566A A kind of garden supervisor all-position safety clutch lever
CN108575204A A kind of rotary tillage and the convertible garden supervisor in operating position of ditching
CN108575123A A kind of tie ridger on mini-tiller
CN108848701A A kind of twin shaft garden supervisor
CN108506446A A kind of garden supervisor integral gear box
CN108506454A A kind of small-sized differential mechanism carrying reversing arrangement inside garden supervisor
CN109041601A A kind of burying grapevine knife matched with garden supervisor
CN108513752A A kind of multifunction farmland manager
CN108464322A A kind of new-type vacuum low-temperature fryer
CN108556391A A kind of space flight component down-lead molding press device
CN108895148A A kind of easy-operating garden supervisor easy to learn