Inventor · disambiguated record
Gudmundur A. Hjartarson
Also filed as: HJARTARSON GUDMUNDUR A
9 granted patents·4 pending applications·105 citations·filing 1990–2025
84Inventor score
Top patents by PatentIndex Score
13 records- 0191US12272925B2Vertically integrated electro-absorption modulated lasers and methods of fabricationELECTROPHOTONIC IC INC·Filed 2022·Granted Apr 8, 2025·2 cites·18 claims
- 0287US10673532B2Electro-absorption modulator with integrated control loop for linearization and temperature compensationELECTROPHOTONIC IC INC·Filed 2019·Granted Jun 2, 2020·8 cites·21 claims
- 0385US12444903B2Vertically integrated electro-absorption modulated lasers and methods of fabricationELECTROPHOTONIC IC INC·Filed 2024·Granted Oct 14, 2025·0 cites·20 claims
- 0485US5130988ASoftware verification by fault insertionNORTHERN TELECOM LTD·Filed 1990·Granted Jul 14, 1992·87 cites·34 claims
- 0584US10530484B2Integrated control loop for linearization and temperature compensation of an electro-absorption modulatorELECTROPHOTONIC IC INC·Filed 2019·Granted Jan 7, 2020·6 cites·11 claims
- 0676US2025233388A1Vertically integrated electro-absorption modulated lasers and methods of fabricationELECTROPHOTONIC IC INC·Filed 2025·Application pending·0 cites
- 0773US12199681B2Electro-photonic transmitter and receiver integrated circuits (chiplets) for co-packaged optics and methods of operationELECTROPHOTONIC IC INC·Filed 2024·Granted Jan 14, 2025·0 cites·23 claims
- 0873US2025107252A1Optical receiver comprising monolithically integrated photodiode and transimpedance amplifierELECTROPHOTONIC IC INC·Filed 2024·Application pending·0 cites
- 0971US2025088279A1Electro-photonic transmitter and receiver integrated circuits (chiplets) for co-packaged optics and methods of operationELECTROPHOTONIC IC INC·Filed 2024·Application pending·0 cites
- 1070US11092762B2Surface mount packaging for single mode electro-optical moduleELECTROPHOTONIC IC INC·Filed 2019·Granted Aug 17, 2021·2 cites·30 claims
- 1163US12212369B2Electro-photonic circuit comprising burst-mode optical receiverELECTROPHOTONIC IC INC·Filed 2024·Granted Jan 28, 2025·0 cites·22 claims
- 1259US12218157B2Optical receiver comprising monolithically integrated photodiode and transimpedance amplifierELECTROPHOTONIC IC INC·Filed 2020·Granted Feb 4, 2025·0 cites·32 claims
- 1356US2025070886A1Electro-photonic circuit comprising an optical receiver with optical gain controlELECTROPHOTONIC IC INC·Filed 2024·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →