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CHENG CHING-WEI

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    223,107
About

CHENG CHING-WEI has a total of 16 patent applications. Its first patent ever was published in 2006. It filed its patents most often in United States and Taiwan. Its main competitors in its focus markets computer technology, electrical machinery and energy and audio-visual technology are SUZHOU TOUCH PLANET ELECTRONIC TECHNOLOGY CO LTD, JUNE ON CO LTD and HEFEI MAISI SOFTWARE TECH CO LTD.

Patent filings in countries

World map showing CHENG CHING-WEIs patent filings in countries
# Country Total Patents
#1 United States 11
#2 Taiwan 5

Patent filings per year

Chart showing CHENG CHING-WEIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Cheng Ching-Wei 16
#2 Lin Chin-Tsung 1
#3 Li Chung-Wei 1

Latest patents

Publication Filing date Title
TW201619603A Non-destructive inspection and classification method for internal quality of alkalized egg
TW201540198A Fruit pulp pickup device for thin-shell fruit
TW201500012A Method of peeling pulp and removing seed of shelled fruits and device
TW201343121A Fruit core gripping method and apparatus for shelled fruits
US2012077373A1 Kvm switch module
TW201304881A Egg washing detecting device
US2012243156A1 Integrated usb hub
US2012137228A1 Point-to-point file transmitting device and file transmitting method thereof
US2012066453A1 Card-reading device for multi cards
US2012011460A1 System capable of simulating variety of output/input devices
US2011320676A1 Sharing device with multi connecting ports for computer periphry devices
US2011300755A1 Cable connecting device assembly and manufacturing method thereof
US2010064075A1 Method for converting a KVM system
US2010157551A1 Switch module