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WEI YONGXIANG

Overview
  • Total Patents
    17
  • GoodIP Patent Rank
    124,991
About

WEI YONGXIANG has a total of 17 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 electrical machinery and energy and medical technology are SANKT PETERBURGSKAJA G AKADEMI, FIGEST BV and IONECH LTD.

Patent filings in countries

World map showing WEI YONGXIANGs patent filings in countries
# Country Total Patents
#1 China 17

Patent filings per year

Chart showing WEI YONGXIANGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wei Yongxiang 17
#2 Li Li 4
#3 Tian Jun 3
#4 Ge Xiaohui 3
#5 Miao Xutao 3
#6 Zhan Xiaojun 2
#7 Lin Yang 1
#8 Wang Ningyu 1
#9 Wu Hao 1
#10 Liu Hongxiao 1

Latest patents

Publication Filing date Title
CN107565852A A kind of heat energy power mechanism
CN103948362A Portable endoscope shooting system
CN103939752A Portable head lamp
CN104287683A Lithium battery energy supply interface including light source and being adaptive to endoscope
CN103690306A Specimen sampling swab
CN103520815A Positive end-expiratory pressure nose ventilation device
CN103285503A Powder medicament spraying bottle
CN1269543A Computer with 60 keys and six-stroke and twelve-form Chinese character code