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OPTIGAIN INC

Overview
  • Total Patents
    20
About

OPTIGAIN INC has a total of 20 patent applications. Its first patent ever was published in 1998. It filed its patents most often in Australia, WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets optics and telecommunications are INPLANE PHOTONICS INC, OPTELLA INC and WANG ZHIJIANG.

Patent filings per year

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

Focus industries

Top inventors

# Name Total Patents
#1 Manzur Tariq 14
#2 Jiang Shijun 11
#3 Bastien Steven P 11
#4 Krishnan Mala 11

Latest patents

Publication Filing date Title
WO0207272A2 Control system for fiber laser or amplifier
WO0142819A2 Multi-clad optical fiber and amplifier
WO0054377A1 Side-pumped fiber laser
AU1101500A Ultra-wide bandwidth fiber based optical amplifier
US6307668B1 Ultra-wide bandwidth fiber based optical amplifier
US6188712B1 Asymmetrical distributed feedback fiber laser
US6122413A Fiber optic transmitter