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OPTIWORKS INC

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    209,713
  • Filing trend
    ⇩ 100.0%
About

OPTIWORKS INC has a total of 11 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2003. It filed its patents most often in United States. Its main competitors in its focus markets optics, telecommunications and computer technology are POINTEK INC, WAVESPLITTER TECHNOLOGIES INC and ALLIANCE FIBER OPTICS PROD INC.

Patent filings in countries

World map showing OPTIWORKS INCs patent filings in countries
# Country Total Patents
#1 United States 11

Patent filings per year

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

Focus industries

Top inventors

# Name Total Patents
#1 Wang Jianhua 6
#2 Fang Zuyun 4
#3 Yue Xuefeng 3
#4 Ma Yanyan 3
#5 Wang Qinglin 3
#6 Liu Ying-Moh 1
#7 Hou Hongtao 1
#8 Cheng Yeou-Yen 1
#9 Xu Lixuan 1
#10 Miao Cheng-Hsi 1

Latest patents

Publication Filing date Title
US2017261691A1 Method and apparatus for providing multiport free-space WDM device using folded optical-path
US2017254958A1 Method and apparatus for providing multiport free-space wavelength-division multiplexing (WDM) device using a prism
US2017285269A1 Method and apparatus for providing multiport free-space wavelength-division multiplexing (WDM) device using a relay lens
US7058255B1 Wedge prism optical switches
US7200304B2 Multimode optical fiber coupler and fabrication method
US2005244105A1 Multimode optical fiber coupler and fabrication method
US7181102B1 Optical switching systems and methods
US6970615B1 Compact high-stability optical switches
US7018113B1 Optical module package
US6904223B1 Tilted-translation variable optical attenuator
US6978065B2 Ruggedized optical fiber collimator