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JIANG HAIYAN

Overview
  • Total Patents
    121
  • GoodIP Patent Rank
    13,071
About

JIANG HAIYAN has a total of 121 patent applications. Its first patent ever was published in 2009. It filed its patents most often in China and United States. Its main competitors in its focus markets basic materials chemistry, environmental technology and civil engineering are ANHUI FENGYANG DECHENG SCIENCE AND TECH CO LTD, MAANSHAN JINRUN AGRICULTURAL SCIENCE AND TECH CO LTD and MENG XIANYING.

Patent filings in countries

World map showing JIANG HAIYANs patent filings in countries
# Country Total Patents
#1 China 119
#2 United States 2

Patent filings per year

Chart showing JIANG HAIYANs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Jiang Haiyan 121
#2 Zhang Lan 2
#3 Gu Jingmin 2
#4 Liu Tongyao 2
#5 Zhang Xin 2
#6 Pierce Glenn 1
#7 Zhou Haiyan 1
#8 Murphy John E 1
#9 Pan Junliang 1
#10 Liu Jimin 1

Latest patents

Publication Filing date Title
CN112267700A Plug-in type road inspection well operation protection frame
CN112227935A Single inspection shaft operation safety device with cat ladder
CN112267402A Safety protection device for operation of road inspection well
CN112196457A Application of inspection well operation telescopic ladder stand
CN112196456A Special telescopic ladder for inspection well
CN105587058A Perforated aluminum plate curtain wall of external wall
CN105563640A Manufacturing process for environment-friendly construction modularization tool type temporary road plate block
CN105311222A Traditional Chinese medicine composition for treating chronic heart failure
CN105343712A Traditional Chinese medicine composition for treating chronic pharyngitis
CN104292023A Chemical fertilizer for semen euryales and preparation method of chemical fertilizer
CN104286560A Peafowl feed and preparation method of peafowl feed
CN104286561A Bass feed and preparation method thereof
CN104355733A Pomegranate fertilizer and preparation method thereof
CN104355801A Pepper fertilizer and preparing method thereof
CN104291907A Oligostachyum lubricum fertilizer and preparation method thereof
CN104286554A Feed for crucian and preparation method of feed
CN104304334A Chinese yam pesticide and preparation method thereof
CN104365701A Crowndaisy chrysanthemum insecticide and preparation method thereof
CN104286562A Feed for black carps and preparation method of feed
CN104292054A Rape fertilizer and preparation method thereof