Inventor · disambiguated record
Alexander Birman
Also filed as: BIRMAN ALEXANDER · BIRMAN ALEXANDER JACOB
6 granted patents·1 pending application·129 citations·filing 1989–2016
84Inventor score
Top patents by PatentIndex Score
7 records- 0181US7250635B2Light emitting system with high extraction efficencyDICON FIBEROPTICS INC·Filed 2004·Granted Jul 31, 2007·38 cites·29 claims
- 0281US6616704B1Two step method for correcting spelling of a word or phrase in a documentIBM·Filed 2000·Granted Sep 9, 2003·46 cites·4 claims
- 0380US9720250B1Tunable optical filter with adjustable bandwidthDICON FIBEROPTICS INC·Filed 2016·Granted Aug 1, 2017·5 cites·25 claims
- 0475US9829639B1Shaping the bandpass spectrum of a tunable filter for optical network applicationsDICON FIBEROPTICS INC·Filed 2016·Granted Nov 28, 2017·2 cites·34 claims
- 0559US4974223AParallel architecture for high speed flag detection and packet identificationIBM·Filed 1989·Granted Nov 27, 1990·26 cites·15 claims
- 0638US2005173714A1Lighting system with high and improved extraction efficiencyFiled 2004·Application pending·0 cites
- 0737US5257258A"Least time to reach bound" service policy for buffer systemsIBM·Filed 1991·Granted Oct 26, 1993·12 cites·25 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →