Assignee
PHOTONICS ELECTRONICS TECHNOLOGY RES ASS
JP·15 granted patents·3 pending applications·60 citations·filing 2014–2020
Top patents by PatentIndex Score
18 records- 0193US9519115B2Optical circuitPHOTONICS ELECTRONICS TECHNOLOGY RES ASS·Filed 2014·Granted Dec 13, 2016·26 cites·17 claims
- 0291US11054675B2Optical modulator and method for manufacturing the samePHOTONICS ELECTRONICS TECHNOLOGY RES ASS·Filed 2018·Granted Jul 6, 2021·5 cites·15 claims
- 0391US10146070B2Optical modulator and method of manufacturing samePHOTONICS ELECTRONICS TECHNOLOGY RES ASS·Filed 2016·Granted Dec 4, 2018·5 cites·14 claims
- 0487US9678288B2Optical circuitPHOTONICS ELECTRONICS TECHNOLOGY RES ASS·Filed 2014·Granted Jun 13, 2017·8 cites·10 claims
- 0583US9541718B2Photoelectric hybrid device and method for manufacturing samePHOTONICS ELECTRONICS TECHNOLOGY RES ASS·Filed 2014·Granted Jan 10, 2017·7 cites·42 claims
- 0682US10025031B2Grating structure, and manufacturing method of grating coupler provided therewithPHOTONICS ELECTRONICS TECHNOLOGY RES ASS·Filed 2016·Granted Jul 17, 2018·4 cites·12 claims
- 0775US10340399B2Optical devicePHOTONICS ELECTRONICS TECHNOLOGY RES ASS·Filed 2016·Granted Jul 2, 2019·2 cites·4 claims
- 0874US9775245B2Pad-array structure on substrate for mounting IC chip on substrate, and optical module having said pad-array structurePHOTONICS ELECTRONICS TECHNOLOGY RES ASS·Filed 2015·Granted Sep 26, 2017·3 cites·6 claims
- 0951US10048124B2Optical receiving circuit and method for manufacturing the samePHOTONICS ELECTRONICS TECHNOLOGY RES ASS·Filed 2014·Granted Aug 14, 2018·0 cites·10 claims
- 1050US9577407B2Optical transmitter or transmission unit in optical transmitter/receiver provided on opto-electric hybrid boardPHOTONICS ELECTRONICS TECHNOLOGY RES ASS·Filed 2014·Granted Feb 21, 2017·0 cites·6 claims
- 1149US10353225B2Electrode structure for silicon photonics modulatorPHOTONICS ELECTRONICS TECHNOLOGY RES ASS·Filed 2015·Granted Jul 16, 2019·0 cites·3 claims
- 1249US9772461B2Semiconductor integrated circuit and method for manufacturing the samePHOTONICS ELECTRONICS TECHNOLOGY RES ASS·Filed 2014·Granted Sep 26, 2017·0 cites·10 claims
- 1347US10535786B2Photodetector having one-dimensional grating structurePHOTONICS ELECTRONICS TECHNOLOGY RES ASS·Filed 2015·Granted Jan 14, 2020·0 cites·8 claims
- 1447US9897752B2Optical end coupling type silicon optical integrated circuitPHOTONICS ELECTRONICS TECHNOLOGY RES ASS·Filed 2014·Granted Feb 20, 2018·0 cites·12 claims
- 1547US2020313021A1PhotodetectorPHOTONICS ELECTRONICS TECHNOLOGY RES ASS·Filed 2020·Application pending·0 cites
- 1646US2021406077A1Method and system for parallel computationPHOTONICS ELECTRONICS TECHNOLOGY RES ASS·Filed 2019·Application pending·0 cites
- 1743US2020235547A1Optical transmitterPHOTONICS ELECTRONICS TECHNOLOGY RES ASS·Filed 2017·Application pending·0 cites
- 1837US10644822B2Network systemPHOTONICS ELECTRONICS TECHNOLOGY RES ASS·Filed 2017·Granted May 5, 2020·0 cites·13 claims
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