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ZHANG JINFENG

Overview
  • Total Patents
    57
  • GoodIP Patent Rank
    37,676
  • Filing trend
    ⇩ 100.0%
About

ZHANG JINFENG has a total of 57 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1990. It filed its patents most often in China, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets foods and drinks, pharmaceuticals and electrical machinery and energy are MOLECULAR INFUSIONS LLC, WU YUECUN and BEIJING KANCARE NUTRITION TECH CO LTD.

Patent filings in countries

World map showing ZHANG JINFENGs patent filings in countries

Patent filings per year

Chart showing ZHANG JINFENGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Jinfeng 53
#2 Wu Yongjun 8
#3 Li Minghong 1
#4 Jinfeng Zhang 1
#5 Gao Hongsheng 1
#6 Li Huiguang 1
#7 Wei Peng 1
#8 Chen Canfeng 1
#9 Diao Zezheng 1
#10 Zhangpeixuan 1

Latest patents

Publication Filing date Title
CN112103457A Spontaneous combustion-preventing quick wiring storage battery
CN112186372A Internal connection type copper-aluminum transition sleeve and use method thereof
CN112186371A Quick-wrapping type copper-aluminum transition sleeve and use method thereof
CN112103458A Anti-oxidation quick wiring storage battery
CN112067787A Agricultural environment soil's restoration test device
CN111963494A Anti-blocking water pump provided with filtering device and used for agricultural irrigation
CN111804719A Turning device for agricultural environment soil remediation
CN111665084A Multi-cavity multi-caliber agricultural environment soil sampling test device
CN111622328A Municipal administration sewage blow off pipe lays construction system
CN111550020A Marble paving construction method for building exterior wall
CN111492928A Method for improving landscape plant transplanting survival rate
CN111455789A Municipal infrastructure construction engineering well lid pavement construction technology
CN111493575A Landscape garden construction project installation construction method
CN111457306A Construction and installation method for urban road L ED lightening lighting engineering
CN111472240A Landscape garden pavement construction process
CN111441220A Construction machinery is built on view gardens road surface
CN110525489A A kind of constructing tunnel material waggon
CN110328763A A kind of cement brick wire-electrode cutting device
US2019317942A1 System and Method for Evaluation of Applications
CN109646275A A kind of managing irritating auditory phenomena treatment ear's massage device