Assignee
LIGHTRON FIBER OPTIC DEVICES INC
KR·5 granted patents·1 pending application·7 citations·filing 2012–2018
Top patents by PatentIndex Score
6 records- 0177US10128972B2Method for converting wavelength of optical signal in passive optical networkLIGHTRON FIBER OPTIC DEVICES INC·Filed 2018·Granted Nov 13, 2018·4 cites·6 claims
- 0261US10120142B2Optical transceiver module with dual band pass WDM coupler embedded thereinLIGHTRON FIBER OPTIC DEVICES INC·Filed 2016·Granted Nov 6, 2018·1 cites·4 claims
- 0351US9335770B2Optical transceiver capable of controlling self-heating according to temperatureLIGHTRON FIBER OPTIC DEVICES INC·Filed 2012·Granted May 10, 2016·1 cites·7 claims
- 0450US10243693B2Optical transceiver using FEC, optical transceiving system comprising same, and remote optical wavelength control methodLIGHTRON FIBER OPTIC DEVICES INC·Filed 2015·Granted Mar 26, 2019·1 cites·3 claims
- 0538US2015303652A1Temperature Controllable High Bit Rate Laser DiodeLIGHTRON FIBER OPTIC DEVICES INC·Filed 2013·Application pending·0 cites
- 0628US10591683B2Passive optical network-based video overlay pluggable type optical network deviceLIGHTRON FIBER OPTIC DEVICES INC·Filed 2018·Granted Mar 17, 2020·0 cites·8 claims
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