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ZHENG LINKUN

Overview
  • Total Patents
    20
About

ZHENG LINKUN has a total of 20 patent applications. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets measurement are MYZOX CO LTD, STARLABO CORP and HICKS JAMES JOSEPH.

Patent filings in countries

World map showing ZHENG LINKUNs patent filings in countries
# Country Total Patents
#1 China 20

Patent filings per year

Chart showing ZHENG LINKUNs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Measurement

Focus technologies

# Technology
#1 Measuring distances

Top inventors

# Name Total Patents
#1 Yuan Nanhua 20
#2 Long Dixiang 20
#3 Zheng Ran 20
#4 Liu Nan 20
#5 Zheng Linkun 20

Latest patents

Publication Filing date Title
CN103903385A Sole alarm
CN103895396A Card system
CN103901703A Eyepiece magnification viewfinder frame
CN103893980A Distorting mirror
CN103895754A Motorcycle sunscreen hand guard plate
CN103898887A Water surface cleaning device
CN103901600A Telescope with light source
CN103893961A Starting device
CN103900432A Measuring tape
CN103901599A Telescope focusing limiting device
CN103893974A Toy
CN103893973A Airplane model
CN103901604A Periscope
CN103901602A Steering inner focusing device
CN103900531A Automatic display level ruler
CN103901603A Heart-shaped telescope
CN103903376A Alarm device
CN103901575A Automatic centering instrument
CN103900793A Laser correction instrument
CN103895397A Book