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HAI REN

Overview
  • Total Patents
    11
About

HAI REN has a total of 11 patent applications. Its first patent ever was published in 2000. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are XIAOGAN JINZHI TECH CO LTD, ROMANOV GENNADIJ N and KOPYLOV GENNADIJ ALEKSEEVICH.

Patent filings in countries

World map showing HAI RENs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing HAI RENs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Hai Ren 11

Latest patents

Publication Filing date Title
CN101518878A Energy-saving machine tool for mechanical gear box without spindle
CN101353072A Monocycle
CN101357653A Domestic stair porter robot
CN101224701A Wheel boss motor power wheel
CN101161383A An integration machine tool chuck
CN101161382A A machine tool chuck
CN101154916A Method for forming high-torque high-efficiency high-voltage variable-power intelligent-driving motor system
CN101114783A Hub motor formed of plane ring shaped rotary motor for electric car
CN101145722A An electric-driven car hub motor consisting of external rotor rotation electric structure
CN1273920A Suspending and running system for self-moving cable car pulled centrally and longitudinally on dual steel cables