Learn more

CHANGZHOU ZHONGJIN MEDICAL DEVICES CO LTD

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    110,293
  • Filing trend
    ⇩ 71.0%
About

CHANGZHOU ZHONGJIN MEDICAL DEVICES CO LTD has a total of 15 patent applications. It decreased the IP activity by 71.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets medical technology, mechanical elements and electrical machinery and energy are DAL CANTO GINO, SCHMIDT & LENHARDT GMBH & CO and MANGAR INTERNATIONAL LTD.

Patent filings in countries

World map showing CHANGZHOU ZHONGJIN MEDICAL DEVICES CO LTDs patent filings in countries
# Country Total Patents
#1 China 15

Patent filings per year

Chart showing CHANGZHOU ZHONGJIN MEDICAL DEVICES CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Erqi 15
#2 Yao Zhenyang 2
#3 Wang Shijun 1
#4 Fan Zhengtao 1
#5 Xu Yining 1

Latest patents

Publication Filing date Title
CN112191384A Shower nozzle mechanism and water nanometer device of washing hair
CN111772958A Wheelchair capable of smoothly steering in ramp
CN111529234A Single-hand driving device of manual wheelchair
CN110762139A Brake mechanism
CN109761199A VPSA oxygenerator mould group and its method for producing oxygen through based on intelligent pressure control
CN109323013A High efficiency low noise rotary valve and its oxygenerator
CN108400264A Electric wheel chair pool device and its operating method
CN107842639A A kind of electronic flowmeter and the flow control system with the flowmeter
CN107859760A A kind of two-way shut-off valve
CN107902628A A kind of adsorption tower and the oxygenerator with the adsorption tower
CN107789131A A kind of wheelchair clutch
CN108125751A A kind of folding electric wheelchair
CN107246489A A kind of magnetic valve
CN106806069A A kind of vehicle-mounted wheelchair storage robot control system(RCS)
CN106309039A Rapid engaging and disengaging mechanism and wheelchair provided with mechanism