Learn more

ZHOU ZHIQUAN

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    173,946
About

ZHOU ZHIQUAN has a total of 11 patent applications. Its first patent ever was published in 1989. It filed its patents most often in China. Its main competitors in its focus markets packaging and shipping are IND BERATUNG ANSTALT, HUBEI SANFENG INTELLIGENT CONVEYING EQUIPMENT CO LTD and SCHABERGER CARLO SONDERMASCH.

Patent filings in countries

World map showing ZHOU ZHIQUANs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing ZHOU ZHIQUANs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Zhou Zhiquan 10
#2 Zhiquan Zhou 1

Latest patents

Publication Filing date Title
CN109455369A A kind of adjustable steel ball output device of load quantity
CN109515783A A kind of steel ball quantitative output device being packed for
CN109502064A A kind of metering-type steel ball quantitative output device
CN109384047A A kind of glass manufacture is with can the feeding device that swings of any direction
CN109230538A A kind of glass manufacture swing feeding device
CN109319498A A kind of glass manufacture fixes device with feeding
CN109279494A A kind of glass hanging support frame being arranged formula limit
CN109230991A A kind of glass hanging support frame convenient for storage
CN109368484A A kind of quick detachable glass hanging support frame
CN1474256A Zhouyi input method
CN1040946A Super-precise positioner