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DUAL APERTURE INT CO LTD

Overview
  • Total Patents
    26
  • GoodIP Patent Rank
    65,976
About

DUAL APERTURE INT CO LTD has a total of 26 patent applications. Its first patent ever was published in 2009. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets audio-visual technology, computer technology and semiconductors are UVC CORP, UTSUGI AKIHIKO and SHANGHAI TONGTU SEMICONDUCTOR TECH CO LTD.

Patent filings per year

Chart showing DUAL APERTURE INT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wajs Andrew Augustine 15
#2 Lee David D 11
#3 Woo Taekun 10
#4 Choi Sang Gil 6
#5 Ryu Seungoh 6
#6 Wajs Andrew 6
#7 Mun Junho 4
#8 Andrew Wajs 2
#9 Lee Keunmyung 2
#10 Park Hyunsang 2

Latest patents

Publication Filing date Title
US2017230638A1 Depth Measurement Techniques for a Multi-Aperture Imaging System
KR20180017444A Open id service providing method and system using face information
WO2016137238A1 Processing multi-aperture image data
US2017034456A1 Sensor assembly with selective infrared filter array
US2016255290A1 Hybrid image correction for dual-aperture camera
US2016254300A1 Sensor for dual-aperture camera
US2016255334A1 Generating an improved depth map using a multi-aperture imaging system
US9456195B1 Application programming interface for multi-aperture imaging systems
US2016255323A1 Multi-Aperture Depth Map Using Blur Kernels and Down-Sampling
EP2471258A1 Reducing noise in a color image