Inventor · disambiguated record
A. Craig Beal
Also filed as: BEAL A CRAIG
6 granted patents·3 pending applications·89 citations·filing 2005–2023
78Inventor score
Top patents by PatentIndex Score
9 records- 0194US7248695B1Systems and methods for transmitting quantum and classical signals over an optical networkMAGIQ TECHNOLOGIES INC·Filed 2006·Granted Jul 24, 2007·81 cites·18 claims
- 0262US7853020B2Systems and methods for enhanced quantum key formation using an actively compensated QKD systemMOGIQ TECHNOLOGIES INC·Filed 2007·Granted Dec 14, 2010·4 cites·8 claims
- 0361US7254295B2Optical fiber interferometer with relaxed loop tolerance and QKD system using the sameMAGIQ TECHNOLOGIES INC·Filed 2005·Granted Aug 7, 2007·3 cites·12 claims
- 0460US12267085B2High frequency digitizer and methodMAGIQ TECH INC·Filed 2023·Granted Apr 1, 2025·0 cites·19 claims
- 0557US7570420B2Systems and methods for transmitting quantum and classical signals over an optical networkMAGIQ TECHNOLOGIES INC·Filed 2007·Granted Aug 4, 2009·1 cites·11 claims
- 0642US2008137858A1Single-channel transmission of qubits and classical bits over an optical telecommunications networkMAGIQ TECHNOLOGIES INC·Filed 2007·Application pending·0 cites
- 0741US9506739B2Distance measurement by beating a varying test signal with reference signal having absolute frequency value predetermined with a specified accuracyMAGIQ TECH INC·Filed 2013·Granted Nov 29, 2016·0 cites·16 claims
- 0841US2009185689A1QKD system and method with improved signal-to-noise ratioMAGIQ TECHNOLOGIES INC·Filed 2008·Application pending·0 cites
- 0937US2010241912A1Fast bit-error rate calculation mode for QKD systemsMAGIQ TECHNOLOGIES INC·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →