TREA

LANDMARK OPTOELECTRONICS CORPORATION

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Organization

  • YUNG-KANG CITY, TW
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Non-diffusion type photodiode
    • Patent number 11,699,771
    • Issue date Jul 11, 2023
    • LANDMARK OPTOELECTRONICS CORPORATION
    • Huang-wei Pan
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Semiconductor laser apparatus
    • Patent number 10,050,413
    • Issue date Aug 14, 2018
    • Landmark Optoelectronics Corporation
    • Shu-Wei Chiu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Interference lithography device
    • Patent number 9,904,176
    • Issue date Feb 27, 2018
    • NATIONAL SUN YAT-SEN UNVIERSITY
    • Yung-Jr Hung
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20240297261
    • Publication date Sep 5, 2024
    • LandMark Optoelectronics Corporation
    • Hung-Wen HUANG
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    LIGHT DETECTING DEVICE
    • Publication number 20240162356
    • Publication date May 16, 2024
    • LandMark Optoelectronics Corporation
    • Hung-Wen HUANG
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    NON-DIFFUSION TYPE PHOTODIODE
    • Publication number 20220336690
    • Publication date Oct 20, 2022
    • LandMark Optoelectronics Corporation
    • Huang-wei PAN
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDOCTOR LASER APPARATUS
    • Publication number 20180166857
    • Publication date Jun 14, 2018
    • LandMark Optoelectronics Corporation
    • Shu-Wei CHIU
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    INTERFERENCE LITHOGRAPHY DEVICE
    • Publication number 20170123325
    • Publication date May 4, 2017
    • NATIONAL SUN YAT-SEN UNIVERSITY
    • Yung-Jr HUNG
    • G02 - OPTICS

Trademarklast 30 trademarks

  • Information Trademark

    86610482 - LANDMARK OPTOELECTRONICS
    • Serial number 86610482
    • Registration number 4952894
    • Filing date Apr 27, 2015
    • LANDMARK OPTOELECTRONICS CORPORATION
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    86610411 - LANDMARK OPTOELECTRONICS
    • Serial number 86610411
    • Registration number 4999609
    • Filing date Apr 27, 2015
    • LANDMARK OPTOELECTRONICS CORPORATION
    • 42 - Scientific and technological services and research and design relating thereto
  • Information Trademark

    86610466 - LANDMARK OPTOELECTRONICS
    • Serial number 86610466
    • Registration number 4979524
    • Filing date Apr 27, 2015
    • LANDMARK OPTOELECTRONICS CORPORATION
    • 40 - Treatment of materials