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FITEL U S A CORP

Overview
  • Total Patents
    37
About

FITEL U S A CORP has a total of 37 patent applications. Its first patent ever was published in 2000. It filed its patents most often in United States, Republic of Korea and Australia. Its main competitors in its focus markets optics, machines and telecommunications are DRAKA COMTEQ BV, FUDZIKURA LTD and NAKANISHI TETSUYA.

Patent filings in countries

World map showing FITEL U S A CORPs patent filings in countries
# Country Total Patents
#1 United States 24
#2 Republic of Korea 11
#3 Australia 1
#4 Israel 1

Patent filings per year

Chart showing FITEL U S A CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ramachandran Siddharth 6
#2 Kalish David 4
#3 Miller Thomas John 3
#4 Peckham David W 2
#5 Eggleton Benjamin J 2
#6 Chang Kai H 2
#7 Zhou Zhi 2
#8 Sumetsky Mikhail 2
#9 Lingle Jr Robert 2
#10 Jasapara Jayesh 2

Latest patents

Publication Filing date Title
US7266259B1 Optical fiber microcoil, resonant structure and method of making the same
US2006093290A1 Etched tapered fiber bundle and method of making the same
US6990270B2 Fiber amplifier for generating femtosecond pulses in single mode fiber
US2004145747A1 Method for measuring the optical and physical thickness of optically transparent objects
US6996317B2 Optical devices including microstructured fiber sections disposed for transverse signal propagation
US7164833B2 Optical fiber for improved performance in S-, C- and L-bands
US7212707B2 Temperature-compensated fiber grating packaging arrangement
US2004252956A1 Large-effective-area inverse dispersion compensating fiber, and a transmission line incorporating the same
US2004228593A1 Super-large-effective-area (SLA) optical fiber and communication system incorporating the same
US6826342B1 Temperature tuning of dispersion in photonic band gap fiber
US6865320B1 Optical taps formed using fiber gratings
US6937325B2 Method and apparatus for measuring eccentricity in a optical fiber
US6836606B2 Filled-core optical fiber and method of making the same
US6847763B2 Colorless tunable dispersion compensator
US6778715B2 Optical fiber-based device with tunable birefringence
US7072099B2 Relative intensity noise (RIN) reduction in fiber-based raman amplifier systems
US2004065119A1 Apparatus and method for reducing end effect of an optical fiber preform
US2004060323A1 Methods and apparatuses for controlling optical fiber primary coating diameter
US2004052487A1 Foamed optical fiber coating and method of manufacture
US7171130B2 Optical performance monitor utilizing nonlinear detection