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K LASER TECHNOLOGY INC

Overview
  • Total Patents
    45
  • GoodIP Patent Rank
    226,958
About

K LASER TECHNOLOGY INC has a total of 45 patent applications. Its first patent ever was published in 1995. It filed its patents most often in Taiwan, United States and EPO (European Patent Office). Its main competitors in its focus markets optics, audio-visual technology and electrical machinery and energy are BEIJING JOURNEY TECH INC, CY VISION INC and APNTECH CO LTD.

Patent filings in countries

World map showing K LASER TECHNOLOGY INCs patent filings in countries
# Country Total Patents
#1 Taiwan 23
#2 United States 13
#3 EPO (European Patent Office) 4
#4 Japan 4
#5 China 1

Patent filings per year

Chart showing K LASER TECHNOLOGY INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lee Wai-Hon 17
#2 Chien I-Pen 4
#3 Ku Tom 3
#4 Ou-Yang Mang 3
#5 Shiue Shin-Gwo 3
#6 Chen Jeng-Shiou 3
#7 Liu Hsin-Chu 3
#8 Shiao Tsung-Ming 2
#9 Chung Jim 2
#10 Shiue Shin Gwo 2

Latest patents

Publication Filing date Title
TW201622953A Micro/nano imprinting assembly, method for fabricating the same, apparatus for making decorative material with seamless micro/nano surface structure, and decorative material with seamless micro/nano surface structure thereof
TW201518785A Lenticular moire 3d film with dual layer structure and thinning method thereof
TW201243439A Optical film for increasing the viewing angle of liquid crystal display devices
TW201024095A Figure roller and fabricating method thereof
TW201009439A Backlight structure having Fresnel lens
TW200905323A Led backlight with bare chip led
TW200905260A Prism matrix with random phase structure
US2008101759A1 Prism matrix with random phase structures
US2008101086A1 Led backlight with bare chip led
TWI272974B Immersion type coating method and device
TW200717201A Fabricating system of holographic diffuser and fabricating method thereof
CN1818722A Dot matrix holograms with spatially varying period and making method thereof
TWI269615B Method of fabricating printed circuit boards
TW200630224A Method and device of using solidifying coating to make fine grains
US2006181770A1 Rear projection screen with spatial varying diffusing angle
TW200626379A Method of transferring metallic pattern on permeable vapor-absorbing material
TWI229235B Holographic stereogram device
TW592950B Solvent-resistant laser hologram pattern film and method for producing the same
US2004233489A1 Holographic stereogram device
TW200422203A Paper with hologram image and method for making same