Inventor · disambiguated record
Michael Cooperman
Also filed as: COOPERMAN MICHAEL
36 granted patents·863 citations·filing 1979–2001
98Inventor score
Top patents by PatentIndex Score
36 records- 0195US4859877ABidirectional digital signal transmission systemGTE LABORATORIES INC·Filed 1988·Granted Aug 22, 1989·208 cites·19 claims
- 0292US5045730AElectrical circuitry providing compatibility between different logic levelsGTE LABORATORIES INC·Filed 1989·Granted Sep 3, 1991·56 cites·7 claims
- 0388US4255715AOffset correction circuit for differential amplifiersGTE LABORATORIES INC·Filed 1979·Granted Mar 10, 1981·25 cites·23 claims
- 0484US4354266AMultiplexor with decodingGTE LABORATORIES INC·Filed 1979·Granted Oct 12, 1982·34 cites·8 claims
- 0584US4295089AMethods of and apparatus for generating reference voltagesGTE LABORATORIES INC·Filed 1980·Granted Oct 13, 1981·26 cites·32 claims
- 0683US4818988ACrosspoint switching arrayGTE LABORATORIES INC·Filed 1988·Granted Apr 4, 1989·61 cites·5 claims
- 0777US4630284ALow power line driving digital transmission systemGTE LABORATORIES INC·Filed 1984·Granted Dec 16, 1986·37 cites·5 claims
- 0876US5513134AATM shared memory switch with content addressingGTE LABORATORIES INC·Filed 1995·Granted Apr 30, 1996·107 cites·9 claims
- 0976US4970507ABroadband switching matrix for delay equalization and elimination of inversionGTE LABORATORIES INC·Filed 1989·Granted Nov 13, 1990·45 cites·7 claims
- 1072US4638473ATwo wire bidirectional digital transmission systemGTE LABORATORIES INC·Filed 1984·Granted Jan 20, 1987·30 cites·5 claims
- 1162US5862128AMerged buffer signal switchGTE LABORATORIES INC·Filed 1995·Granted Jan 19, 1999·55 cites·48 claims
- 1256US7212618B1Systems and methods for forwarding telephone callsVERIZON LAB INC·Filed 2001·Granted May 1, 2007·5 cites·23 claims
- 1353US4408133AComparator circuit with improved reliability and/or speedGTE LABORATORIES INC·Filed 1981·Granted Oct 4, 1983·9 cites·10 claims
- 1451US5872787ADistributed switch buffer utilizing cascaded modular switch chipsGTE LABORATORIES INC·Filed 1996·Granted Feb 16, 1999·13 cites·12 claims
- 1549US4508982AFloating node stabilizing circuit for a switched-capacitor circuit and filterGTE LABORATORIES INC·Filed 1982·Granted Apr 2, 1985·8 cites·4 claims
- 1648US5329185ACMOS logic circuitry providing improved operating speedGTE LABORATORIES INC·Filed 1993·Granted Jul 12, 1994·13 cites·5 claims
- 1748US4736361ADigital switching system with two-directional addressing ramsGTE LABORATORIES INC·Filed 1984·Granted Apr 5, 1988·8 cites·15 claims
- 1847US5235219AElectrical circuitry with threshold controlGTE LABORATORIES INC·Filed 1992·Granted Aug 10, 1993·13 cites·11 claims
- 1944US5361006AElectrical circuitry with threshold controlGTE LABORATORIES INC·Filed 1993·Granted Nov 1, 1994·10 cites·9 claims
- 2043US6643294B1Distributed control merged buffer ATM switchVERIZON LAB INC·Filed 1999·Granted Nov 4, 2003·17 cites·36 claims
- 2143US4311926AEmitter coupled logic programmable logic arraysGTE LABORATORIES INC·Filed 1979·Granted Jan 19, 1982·4 cites·5 claims
- 2241US6445712B1Broadband architecture using existing twisted pairVERIZON LAB INC·Filed 1999·Granted Sep 3, 2002·6 cites·36 claims
- 2341US5721833APush-out of low priority signals from switch buffersGTE LABORATORIES INC·Filed 1995·Granted Feb 24, 1998·21 cites·9 claims
- 2439US5774463ASwitching matrix with contention arbitrationGTE LABORATORIES INC·Filed 1995·Granted Jun 30, 1998·6 cites·17 claims
- 2538US5465087ABroadband switchGTE LABORATORIES INC·Filed 1994·Granted Nov 7, 1995·5 cites·4 claims
- 2638US4805196ALine delay compensation for digital transmission systems utilizing low power line driversGTE LABORATORIES INC·Filed 1987·Granted Feb 14, 1989·7 cites·13 claims
- 2737US6768777B1Method and apparatus for calculating the number of very high speed digital subscriber line nodesVERIZON CORPORATE SERV GROUP·Filed 2000·Granted Jul 27, 2004·0 cites·20 claims
- 2837US5471466AMethod and apparatus for ATM cell alignmentGTE LABORATORIES INC·Filed 1993·Granted Nov 28, 1995·9 cites·4 claims
- 2937US4656621ADigital switching systemGTE LABORATORIES INC·Filed 1986·Granted Apr 7, 1987·6 cites·40 claims
- 3035US5204982AMethod and apparatus for digital switching of fm signals with reduced crosstalkGTE LABORATORIES INC·Filed 1990·Granted Apr 20, 1993·3 cites·14 claims
- 3135US5170160ABroadband tree switch architecture for reducing pulse width narrowing and power dissipationGTE LABORATORIES INC·Filed 1991·Granted Dec 8, 1992·4 cites·3 claims
- 3234US5285202ABroadband switch using deactivated crosspoints for establishing switching pathsGTE LABORATORIES INC·Filed 1991·Granted Feb 8, 1994·6 cites·24 claims
- 3332US5049877ABroadband switch matrix with non-linear cascadingGTE LABORATORIES INC·Filed 1990·Granted Sep 17, 1991·4 cites·15 claims
- 3430US6038229ATree switching with fast reconfigurationGTE LABORATORIES INC·Filed 1997·Granted Mar 14, 2000·1 cites·3 claims
- 3530US5577036AATM memory with reduced noise transientGTE LABORATORIES INC·Filed 1995·Granted Nov 19, 1996·0 cites·3 claims
- 3623US5268931AData communication systemGTE LABORATORIES INC·Filed 1989·Granted Dec 7, 1993·1 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →