Learn more

JIAN ZHANG

Overview
  • Total Patents
    95
About

JIAN ZHANG has a total of 95 patent applications. Its first patent ever was published in 2004. It filed its patents most often in China and United States. Its main competitors in its focus markets environmental technology, computer technology and measurement are Politechnika Poznańska, SHIBATA TAKASHI and COLLEGE OF THE CHINESE PEOPLE S LIBERATION ARMY OFFICER ACADEMY.

Patent filings in countries

World map showing JIAN ZHANGs patent filings in countries
# Country Total Patents
#1 China 94
#2 United States 1

Patent filings per year

Chart showing JIAN ZHANGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Jian Zhang 94
#2 Yajing Zhang 5
#3 Runxiu Wu 5
#4 Jing Wang 5
#5 Xia Li 3
#6 Zhiyuan Zhang 3
#7 Hong Guo 3
#8 Anping Li 3
#9 Tao Wang 3
#10 Xianlan Li 3

Latest patents

Publication Filing date Title
CN102795248A System for dynamically tracking and monitoring train running based on precise satellite positioning
CN102689888A Method for preparing niobium-doped barium ferric phosphate
CN102633243A Barium iron phosphate product and preparation method and application of barium iron phosphate product
CN102605820A Novel fully-opened hydraulic trash removal machine with grab bucket
CN102605815A Fully-open hydraulic grab bucket
CN102583444A Alkali-manufacturing device and alkali-manufacturing method for manufacturing alkali in three-section falling film coal burning method
CN102530993A Device and method for preparing alkali
CN102517947A Production method for paper pulp by using brown rot fungus in biodegradation of lignin
CN102517944A Method for producing paper pulp through biodegrading lignin by white rot fungi
CN102517950A Paper pulp production method by soft rot fungus biodegradation of lignin
CN102517946A Paper pulp production method by utilizing alternaria tenuis to biodegrade lignin
CN102568072A Method and system for prompting user to queue and get number
CN102522270A Power supply switching device with heat protection device of main contact terminal circuit
CN102386397A Silver and barium activated lithium iron phosphate anode material
CN102361076A Titanium barium activated lithium iron phosphate cathode material
CN102344129A Barium activated lithium iron phosphate positive material
CN102303789A Mechanism for feeding aluminum foil by drawing and hollow vent rubber-covered roller thereof
CN102242700A Novel variable oil pump
CN102242701A Novel quantitative oil pump
CN102324937A System-on-chip (SOC) for integration high-performance broadband communication system