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HEFEI JUNXIN INFORMATION TECH CO LTD

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    120,757
  • Filing trend
    ⇩ 100.0%
About

HEFEI JUNXIN INFORMATION TECH CO LTD has a total of 14 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets transport, environmental technology and electrical machinery and energy are HATANAKA KEITA, MITSUTANI NORITAKE and TAKEUCHI MASAYUKI.

Patent filings in countries

World map showing HEFEI JUNXIN INFORMATION TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 14

Patent filings per year

Chart showing HEFEI JUNXIN INFORMATION TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Qin 14

Latest patents

Publication Filing date Title
CN107512194A Electric automobile open loop control method in slope
CN107404108A A kind of engine controller dynamic over-current protection method
CN107482587A A kind of new energy car battery dynamic low-temperature protection system
CN107472025A new energy automobile motor torque output method
CN107499183A A kind of electric automobile crawling control method
CN107257122A A kind of engine controller dynamic over-voltage method
CN107521376A Motor in electric automobile output torque control method
CN107276027A A kind of dynamic excess temperature protection method of electric machine controller
CN107294433A A kind of automobile permanent magnet synchronous motor moment of torsion on-line correction system
CN107521374A The diagnosis of electric automobile brake vavuum pump sensor and processing method
CN107487229A A kind of pure electric automobile starts control method
CN107257219A Permagnetic synchronous motor single electric current weak magnetic moment of torsion closed loop control method
CN107444195A A kind of priority of electric automobile two accelerates vibration control method
CN107499184A A kind of automatic catch electric automobile gearshift method