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MACHVISION INC

Overview
  • Total Patents
    73
  • GoodIP Patent Rank
    69,132
  • Filing trend
    0.0%
About

MACHVISION INC has a total of 73 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2000. It filed its patents most often in Taiwan, China and Republic of Korea. Its main competitors in its focus markets measurement, electrical machinery and energy and audio-visual technology are SAKI CORP KK, AUTOSPECT INC and MYTHOS.

Patent filings in countries

World map showing MACHVISION INCs patent filings in countries
# Country Total Patents
#1 Taiwan 37
#2 China 14
#3 Republic of Korea 12
#4 Japan 8
#5 United States 2

Patent filings per year

Chart showing MACHVISION INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Guang Shiah 32
#2 Wang Guang-Shiah 15
#3 Chen Hui Yu 14
#4 Wang Guangxia 10
#5 Chen Huei Yu 9
#6 Hsiao Wu-Yu 7
#7 Chen Hui-Yu 6
#8 Guangxia Wang 5
#9 Wang Guang-Shia 5
#10 Hung Ying-Kai 4

Latest patents

Publication Filing date Title
TW202004574A Artificial intelligence recheck system and method thereof
TWI630453B Projection-type recheck machine and compensation method thereof
TW201805619A Inspection apparatus and process thereof
TW201707840A Automatic feeding device
TWI563249B Inspection method and device of hole location information for PCB without the need to turn or rotate the PCB during the inspection process
TWI542869B Automatic lighting method for optical inspection and the optical inspection machine table thereof
TWI495867B Detection method of multi-exposure image mixing applying repeated exposure
TW201602557A Method of setting parameters for common setting between optical inspection units
TWI487898B Test apparatus, test system and test method of defects in blind vias of printed circuit board
TW201525453A Inspection method of crack defects and heterochromatic of printed circuit board and inspection apparatus of the same
TW201525490A Double-feed circuit board testing method and system
TW201520567A Method and device for inspecting printed circuit board
TW201502500A Illumination system for use in optical inspection, illumination system-based inspection system, and illumination system-based inspection method
TW201430399A An optical component for multi-angle illumination of line scanning, and a light source system using the same
TW201413212A Socket connector detection system and detection method
TW201348694A Auxiliary Alignment Method and Its System
TW201346250A Optical re - inspection system and its detection method
TW201310022A Optical detection system
CN102454923A Lighting system for automatic optic inspection and combination of lighting system and image system
TW201215845A Illumination system for automatic optical inspection and assembly of it and camera system