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ZHANG XIAOFENG

Overview
  • Total Patents
    117
  • GoodIP Patent Rank
    16,215
  • Filing trend
    ⇧ 550.0%
About

ZHANG XIAOFENG has a total of 117 patent applications. It increased the IP activity by 550.0%. Its first patent ever was published in 1994. It filed its patents most often in China, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets pharmaceuticals, electrical machinery and energy and organic fine chemistry are WANG FANG, CHENGDU XUNDA WUCHENG BIOTECHNOLOGY CO LTD and LIU ZHONGHUI.

Patent filings in countries

World map showing ZHANG XIAOFENGs patent filings in countries

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Zhang Xiaofeng 115
#2 Wang Chuanfu 10
#3 Wang Ruiguo 2
#4 Zhang Baijun 2
#5 Gao Fangzheng 2
#6 Shi Dequan 1
#7 Fang Fan 1
#8 Zhang Mingyuan 1
#9 Xiaofeng Zhang 1
#10 Li Xiaodong 1

Latest patents

Publication Filing date Title
CN112220070A Surrounding type astragalus membranaceus peeling device
CN112067633A Steel construction building engineering quality intelligent detection system based on machine vision
CN111762681A Steel structure truss horizontal adjustment installation equipment and installation construction process
CN111776936A Steel structure building truss hoisting and conveying system and machining process
CN111702390A Automatic welding tool clamp for steel structure reinforcing structure
CN111658460A Neurological diagnosis and treatment device
CN111394187A Device for converting moxa smoke into moxa smoke solution, moxa smoke cream and moxa essential oil
CN111391338A Plastic steel profile manufacturing and processing technology
CN111391341A Processing system is made to plastic steel section bar
CN111359529A Pre-mixing treatment method for ink production and preparation
CN111267486A Matching processing method for printer ink box
CN111472308A Hand-push type road cleaning trolley
CN111109516A Body-building and life-prolonging nutritional dietary porridge powder and preparation method thereof
CN111005469A Steel construction assembly type building connection reinforcing and adjusting member
CN110817259A Lifting system and lifting method for assembled steel structure beam column material
WO2021017056A1 Battery box
CN110063922A A kind of edible face pack powder
CN109317914A Equipment and exhaust tube splicing process is welded and fixed in a kind of curved connect of exhaust funnel of motorcycle
CN109175878A A kind of processing of motorcycle accessories grips system with comprehensive
CN108644744A A kind of connection structure of LED light string and battery case