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ASTON PHOTONIC TECH LTD

Overview
  • Total Patents
    39
About

ASTON PHOTONIC TECH LTD has a total of 39 patent applications. Its first patent ever was published in 2000. It filed its patents most often in EPO (European Patent Office), WIPO (World Intellectual Property Organization) and Australia. Its main competitors in its focus markets optics, measurement and telecommunications are OYOKODEN LAB CO LTD, LINKTEL TECH CO LTD and TACAN CORP.

Patent filings per year

Chart showing ASTON PHOTONIC TECH LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Bennion Ian 14
#2 Shu Xuewen 7
#3 Zhang Lin 6
#4 Allsop Thomas David Paul 5
#5 Lloyd Glynn David 5
#6 Sugden Catherine Anne 5
#7 Everall Lorna Anne 4
#8 Zhang Wei 4
#9 Turitsyn Sergei Konstantinovic 4
#10 Williams John A R 4

Latest patents

Publication Filing date Title
AU2003288565A1 Optical interrogation system and sensor system
WO03096082A2 Gires-tournois etalons and dispersion compensation
EP1478110A1 Bi-directional non-reciprocal optical filter and optical devices incorporating it
EP1447691A1 Method of fabricating an optical waveguide grating and apparatus for implementing the method
EP1432149A1 Optical waveguide grating interrogation system and sensor system
EP1372006A1 Optical waveguide grating device and sensors utilising the device
GB0210899D0 Dispersion compensator
EP1345054A1 Tuneable optical fiber grating transmission filter
EP1324082A1 Dual-parameter optical waveguide grating sensing device and sensor
EP1302794A1 Methods of fabricating a regenerated optical waveguide grating
EP1298466A1 Compensation of optical dispersion
GB0117129D0 Optical filters
EP1275992A1 Optical waveguide grating temperature compensation
EP1263155A1 Chromatic dispersion compensation in an optical transmission system