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ONECHIP PHOTONICS INC

Overview
  • Total Patents
    29
About

ONECHIP PHOTONICS INC has a total of 29 patent applications. Its first patent ever was published in 2005. It filed its patents most often in WIPO (World Intellectual Property Organization), Canada and United States. Its main competitors in its focus markets optics, semiconductors and telecommunications are PHOXTAL COMM AB, AVAGO TECHNOLOGIES FIBER IP PT and MITEL SEMICONDUCTOR AB.

Patent filings in countries

World map showing ONECHIP PHOTONICS INCs patent filings in countries

Patent filings per year

Chart showing ONECHIP PHOTONICS INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Pimenov Kirill 15
#2 Tolstikhin Valery 13
#3 Wu Fang 11
#4 Watson Christopher 10
#5 Logvin Yury 5
#6 Tolshikhin Valery I 4
#7 Vitic Michael 4
#8 Tolstikhin Valery I 3
#9 Paredes Sofia 3
#10 Hall Trevor 3

Latest patents

Publication Filing date Title
WO2013185218A1 Space- wavelength division multiplexing transmitter and receiver photonic integrated circuits
EP2636110A1 Vertically-coupled surface-etched grating dfb laser
US2011217045A1 Crosstalk mitigation in optical transceivers
CN102713703A Waveguide optically pre-amplified detector with passband wavelength filtering
US7539373B1 Integrated lateral mode converter
WO2009067776A1 Integrated lateral mode converter
US2008138008A1 Integrated optics arrangement for wavelength (De)multiplexing in a multi-grade vertical stack
US2009116522A1 Enhanced efficiency laterally-coupled distributed feedback laser
WO2009055894A1 Enhanced efficiency laterally-coupled distributed feedback laser
CA2662733A1 Coupling-enhanced surface etched gratings
US2008080808A1 Integrated vertical wavelength (de)multiplexer
EP1832060A1 Compact load balanced switching structures for packet based communication networks