Inventor · disambiguated record
Ivan Avrutsky
Also filed as: AVRUTSKY IVAN
7 granted patents·1 pending application·69 citations·filing 1999–2022
79Inventor score
Top patents by PatentIndex Score
8 records- 0182US6141370ASuperimposed grating WDM tunable lasersNORTHERN TELECOM LTD·Filed 1999·Granted Oct 31, 2000·56 cites·8 claims
- 0263US12369799B2Omnidirectional photoacoustic tomography systemUNIV WAYNE STATE·Filed 2022·Granted Jul 29, 2025·0 cites·20 claims
- 0363US7262845B2Diffractive imaging spectrometerUNIV WAYNE STATE·Filed 2004·Granted Aug 28, 2007·11 cites·12 claims
- 0454US8355604B2Integrated optical polarizer for silicon-on-insulator waveguidesUNIV WAYNE STATE·Filed 2009·Granted Jan 15, 2013·0 cites·16 claims
- 0552US7799707B2Method of forming gated, self-aligned micro-structures and nano structuresUNIV WAYNE STATE·Filed 2008·Granted Sep 21, 2010·1 cites·27 claims
- 0650US11543571B2Angle- and polarization-insensitive narrow-band optical filters using resonant cavitiesUS Govt as represented by Secretary of Air Force·Filed 2020·Granted Jan 3, 2023·0 cites·20 claims
- 0749US2021015368A1Omnidirectional photoacoustic tomography systemUNIV WAYNE STATE·Filed 2018·Application pending·0 cites
- 0838US7402445B2Method of forming micro-structures and nano-structuresUNIV WAYNE STATE·Filed 2006·Granted Jul 22, 2008·1 cites·26 claims
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