Assignee
SIFOTONICS TECHNOLOGIES CO LTD
US·9 granted patents·4 pending applications·13 citations·filing 2013–2015
Top patents by PatentIndex Score
13 records- 0182US9299864B2Ge/Si avalanche photodiode with integrated heater and fabrication thereofSIFOTONICS TECHNOLOGIES CO LTD·Filed 2015·Granted Mar 29, 2016·2 cites·13 claims
- 0282US9287432B2Ge—Si P-I-N photodiode with reduced dark current and fabrication method thereofSIFOTONICS TECHNOLOGIES CO LTD·Filed 2014·Granted Mar 15, 2016·3 cites·15 claims
- 0380US8778725B1Avalanche photodiode with special lateral doping concentrationSIFOTONICS TECHNOLOGIES CO LTD·Filed 2014·Granted Jul 15, 2014·2 cites·23 claims
- 0479US9285651B2Electro-optic silicon modulator with longitudinally nonuniform modulationSIFOTONICS TECHNOLOGIES CO LTD·Filed 2014·Granted Mar 15, 2016·3 cites·10 claims
- 0579US9042417B2Photonic device structure and fabrication method thereofSIFOTONICS TECHNOLOGIES CO LTD·Filed 2013·Granted May 26, 2015·2 cites·23 claims
- 0664US9223185B2Electro-optic silicon modulator with alternative capacitance-loaded coplanar waveguide structuresSIFOTONICS TECHNOLOGIES CO LTD·Filed 2014·Granted Dec 29, 2015·1 cites·10 claims
- 0762US9000551B2High performance surface illuminating GeSi photodiodesSIFOTONICS TECHNOLOGIES CO LTD·Filed 2014·Granted Apr 7, 2015·0 cites·20 claims
- 0859US9397243B2Ge—Si avalanche photodiode with silicon carrier-energy-relaxation layer and edge electric field buffer regionSIFOTONICS TECHNOLOGIES CO LTD·Filed 2014·Granted Jul 19, 2016·0 cites·32 claims
- 0958US2013294766A1Dark Current Cancellation For Optical Power Monitoring In Optical TransceiversSIFOTONICS TECHNOLOGIES CO LTD·Filed 2013·Application pending·0 cites
- 1049US9373938B2Photonic device structure and fabrication method thereofSIFOTONICS TECHNOLOGIES CO LTD·Filed 2015·Granted Jun 21, 2016·0 cites·8 claims
- 1145US2015362683A1Method And Optical Coupling Package With A Locking Device For A Fiber Array Subassembly And A Lens ArraySIFOTONICS TECHNOLOGIES CO LTD·Filed 2014·Application pending·0 cites
- 1241US2014159815A1High Bandwidth High Sensitivity CMOS Trans-Impedance AmplifierSIFOTONICS TECHNOLOGIES CO LTD·Filed 2013·Application pending·0 cites
- 1338US2013287407A1Hybrid Multichannel or WDM Integrated TransceiverSIFOTONICS TECHNOLOGIES CO LTD·Filed 2013·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →