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QINGDAO AUCMA CO LTD

Overview
  • Total Patents
    31
About

QINGDAO AUCMA CO LTD has a total of 31 patent applications. Its first patent ever was published in 2007. It filed its patents most often in China. Its main competitors in its focus markets environmental technology and consumer goods are HENAN FRESTECH ELECTRIC APPLIA, FUJI ACETYLENE KOGYO KK and HOKUEI KK.

Patent filings in countries

World map showing QINGDAO AUCMA CO LTDs patent filings in countries
# Country Total Patents
#1 China 31

Patent filings per year

Chart showing QINGDAO AUCMA CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Yufeng Xu 16
#2 Wei Wang 14
#3 Zhende Zhang 13
#4 Xiaoqing Sun 9
#5 Bin Zhang 8
#6 Xiaojun Zhao 5
#7 Xu Yufeng 5
#8 Nan Song 5
#9 Dapeng Fan 5
#10 Guangri Wang 5

Latest patents

Publication Filing date Title
CN102230586A Automatic control LED illumination lamp and horizontal device using same
CN102252449A Solar compression-type hybrid refrigerating equipment
CN102162695A Wireless family integrated refrigerator
CN102199968A Adjustable hinge structure used for refrigerator
CN102170729A Automatically controlled LED (light emitting diode) head lamp
CN102102929A Solar refrigerator
CN102161401A Novel thermotank
CN102119808A High-strength anti-vibration aluminium-plastic jointing wine rack
CN102118435A System for performing centralized monitoring on separately arranged commercial or medical refrigeration equipment by things of Internet
CN102031658A Anti-winding washing machine
CN102069458A Fast hole-alignment assembly method
CN102032744A Refrigeration box with built-in coil evaporator
CN101983826A Welding method of steel plate case of freezer
CN101942933A Safety lock
CN101881542A Energy-saving air-cooled refrigerator and energy-saving control method thereof
CN101893366A Refrigerating and freezing box with security remote control setting function
CN101865579A Multi-temperature zone refrigerating system PD energy-saving control method
CN101672414A Adjusting bolt with self-locking structure
CN101672558A Refrigerator with timing and alarming functions during opening door
CN101603756A Intelligent refrigerator with function of multimedia flat panel television