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ZHANG GUOLIN

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    205,657
About

ZHANG GUOLIN has a total of 11 patent applications. Its first patent ever was published in 1999. It filed its patents most often in China. Its main competitors in its focus markets medical technology, telecommunications and digital networks are SHANGHAI FOURIER INTELLIGENT TECH CO LTD, CAI DANZHI and UNIV ASIA.

Patent filings in countries

World map showing ZHANG GUOLINs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Zhang Guolin 11
#2 Qin Kai 1

Latest patents

Publication Filing date Title
CN111721407A Intelligent optical power monitoring device and method
CN109199813A A kind of device for treating sunstroke by scraping
CN109199814A Device for treating sunstroke by scraping
CN104783727A Bubble splash-proof and deodorization toilet lid ring
CN1408424A Chinese herbal medicine recipe for curing psychosis
CN1378885A Method for treating desert with microbes
CN1430979A Prescription combined with Chinese herbal medicine for treating AIDS
CN1403534A Soil improving method with solar energy synthesizing agent
CN1352893A Technology for preparing instant dried aubergine food
CN1311005A Traditional Chinese herb medicine prepn. for treating cancer
CN1288037A Method for improving soil using solar energy synthesis agent