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XL PHOTONICS INC

Overview
  • Total Patents
    33
  • GoodIP Patent Rank
    128,048
  • Filing trend
    ⇩ 40.0%
About

XL PHOTONICS INC has a total of 33 patent applications. It decreased the IP activity by 40.0%. Its first patent ever was published in 2000. It filed its patents most often in Republic of Korea, WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets measurement, optics and audio-visual technology are WUHAN EOPTICS TECH CO LTD, INPHOTECH SPOLKA Z OGRANICZONA ODPOWIEDZIALNOSCIA and SCHWERTNER MICHAEL.

Patent filings in countries

World map showing XL PHOTONICS INCs patent filings in countries

Patent filings per year

Chart showing XL PHOTONICS INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Choo Heung Ro 23
#2 Kim Hyung Mun 7
#3 Jeon Jeong Eun 6
#4 Choo Heungro 3
#5 Kim Min Soo 3
#6 Park Chan Yong 3
#7 Kwon Su Jin 3
#8 Lee Eun Seong 2
#9 Lee In Woo 2
#10 Lee Hyung Jong 1

Latest patents

Publication Filing date Title
KR102136889B1 Image Switching Device and Method for Switching an Output Image from a Camera and Optical Transmission System Including the Same
KR102100940B1 Particulate matter sensor having self-diagnostic function
KR20190041232A Method and Apparatus for Calculating Concentration of Fine Dust
KR101889746B1 2-d precision measuring system using interferometer and vision
KR20180113737A Ultra thin micro particulate matter sensor
KR20170129470A Precision measuring system using interferometer and vision
KR20160137037A Optical Linear Scale
KR20150115132A Apparatus for transferring uncompressed multiplexing video and control signal
KR20140040375A Method for manufacturing touch panel
KR20130132002A Optical multiplexing apparatus
KR20120006096A Optical module and method for fabricating the same
KR20130022170A Touch panel and its manufacturing method
KR101175300B1 Optical module and method for fabricating the same
KR101080282B1 Optical module and method for fabricating the same
KR20110007456A Optical module and method for fabricating the same
KR20100106082A Surface plasmon resonance optical sensor
KR20100083478A Non-contact electronic stethoscope
KR20090086860A Surface plasmon resonance optical sensor
KR100905102B1 Contact-free biosignal detecting apparatus
KR20050027751A Photo-diode and method for fabricating the same