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ZHANG CHUN

Overview
  • Total Patents
    48
  • GoodIP Patent Rank
    41,527
  • Filing trend
    ⇧ 800.0%
About

ZHANG CHUN has a total of 48 patent applications. It increased the IP activity by 800.0%. Its first patent ever was published in 1990. It filed its patents most often in China and United States. Its main competitors in its focus markets pharmaceuticals, basic materials chemistry and measurement are HAN SHENG BIOTECH CO LTD, Jiangsu 707 natural pharmaceutical co ltd and INNER MONGOLIA TIANQI ZHONGMENG PHARMACEUTICAL CO LTD.

Patent filings in countries

World map showing ZHANG CHUNs patent filings in countries
# Country Total Patents
#1 China 45
#2 United States 3

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Zhang Chun 45
#2 Chun Zhang 3
#3 Ma Xuefeng 1
#4 Yan Yulong 1
#5 Chen Kuo 1
#6 Li Wenxian 1
#7 Wang Jiawei 1
#8 Qin Liqiong 1
#9 Fan Kai 1
#10 Zong Shiyi 1

Latest patents

Publication Filing date Title
CN112198009A Water sampling and storing integrated device for water environment monitoring
CN112177418A Environment monitoring device based on wireless sensor network
CN112113090A A dust monitoring devices for construction environment
CN112098143A Surface soil collection and pretreatment integrated device for environment detection
CN112067029A Intelligent environment monitoring equipment capable of monitoring environment
CN112034106A Air environment monitoring device
CN111133929A Greenhouse comprehensive management system for Internet
CN110939128A Bridge large-diameter pile foundation hole construction process
CN110415778A A kind of individual health data management method and system based on cloud data
CN110451623A One heavy metal species processing waste water processing equipment
CN109464584A It is a kind of to treat asthma Chinese and Western medicine and preparation method
CN109757198A A kind of oil sunflower disk abrasive disk
CN109511374A A kind of orchard fruit auxiliary device for picking
CN109625492A A kind of support frame for grain pack
CN109452667A A kind of water chestnut washer
CN109405438A It is a kind of can multilayer place tealeaves tealeaves frame
CN109287272A It is a kind of can multilayer place red bayberry acquisition basket
CN108785611A A kind of Chinese medicine and preparation method for treating tumour
CN108837069A It is a kind of for treating the Chinese medicine and preparation method of gastric ulcer
CN109091130A The signal processing system of sphygmomanometer girding and sphygmomanometer