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XIANGYANG ZHANG

Overview
  • Total Patents
    23
About

XIANGYANG ZHANG has a total of 23 patent applications. Its first patent ever was published in 2001. It filed its patents most often in China and Australia. Its main competitors in its focus markets transport and environmental technology are TIANJIN BOLI BICYCLE CO LTD, FUSHENG ZHAN and OBRABIAREK CIEZKICH PONAR ZAWI.

Patent filings in countries

World map showing XIANGYANG ZHANGs patent filings in countries
# Country Total Patents
#1 China 22
#2 Australia 1

Patent filings per year

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

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Xiangyang Zhang 22
#2 Zhang Xiangyang 1

Latest patents

Publication Filing date Title
CN102583130A Elevator shaft wall assembled by combined shaft frame
CN102070059A Hydraulic speed limiting elevator
CN102060222A Elevator assembled by utilizing combination type derrick
CN102145149A Plaster for treating arthralgia and myalgia
CN101593075A A kind of advertising display device that is integrated in the input method
CN101593074A A kind of advertising display device that is integrated in the input method
CN101593073A A kind of advertising display device that is integrated in the input method
CN101850814A Low-seat sitting tricycle and main frame thereof
CN101628599A Backshaft connecting device of tricycle or quadricycle
CN101508321A Back-axle connection device of tricycle or quadricycle
CN101360147A Telephone consulting agency system
CN101088800A Speed regulator for electric vehicle
CN1751955A Mini type tricycle and its car frame
CN1749091A Tricycle with fornt mounted middle shaft and seat and its frame
CN1718496A Biwheel braking device and light triwheel or tetrawheel cycle using said device
CN101054102A Light weight tricycle
AU3910301A A mini pedal drive car