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ZHANG ZHITONG

Overview
  • Total Patents
    177
  • GoodIP Patent Rank
    8,489
  • Filing trend
    ⇩ 43.0%
About

ZHANG ZHITONG has a total of 177 patent applications. It decreased the IP activity by 43.0%. Its first patent ever was published in 2011. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, chemical engineering and machine tools are XU DONGXU, SANDYCROFT LTD and SHANDONG MAGNET TRANS CO LTD.

Patent filings in countries

World map showing ZHANG ZHITONGs patent filings in countries
# Country Total Patents
#1 China 177

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Zhang Zhitong 177
#2 Xu Shuhui 48
#3 Zhu Xiang 46
#4 Zhang Jie 12
#5 Gao Hongwei 10
#6 Dong Guoyu 9
#7 Chen Lihuan 5
#8 Cheng Yuepeng 5
#9 Li Xiaoying 5
#10 Yu Yuan 5

Latest patents

Publication Filing date Title
CN110360135A The composite structure of outward rotation type brushless motor and centrifugal wind wheel
CN110360134A The composite construction of outward rotation type brushless motor and centrifugal wind wheel
CN108777530A A kind of high efficiency and heat radiation motor
CN108788203A A kind of Novel numerical control machine tool
CN108808985A A kind of New-type electric machine of repair easy to disassemble
CN108832759A A kind of motor with noise reduction and shock-absorbing function
CN108736645A A kind of excitation electromotor of external wiring
CN108832772A A kind of motor of high efficiency and heat radiation
CN108711990A It is a kind of can the quick firm installation of more occasions selection motors
CN108832752A It is a kind of can high efficiency division be convenient for looking into the motor of failure
CN108808962A A kind of motor with shock-absorbing function
CN108736629A A kind of anti-short circuit and dust-proof motor
CN108808934A A kind of motor convenient for fast cooling
CN108736624A A kind of motor that stability in use can be high
CN108768047A A kind of new-type motor with water resistance
CN108481013A A kind of pedestal of Novel numerical control machine tool
CN108777524A A kind of new-type explosion-proof three asynchronous motors
CN108768080A A kind of shell heat radiation cooling device of new-type motor
CN108683284A A kind of new-type motor with high efficient heat dissipation performance
CN108683291A A kind of new-type antioverloading safe motor