Inventor · disambiguated record
Michael A. Fischer
Also filed as: FISCHER MICHAEL · FISCHER MICHAEL A · FISCHER MICHAEL ANDREW · FISCHER MICHAEL ANDREW BUDELL
75 granted patents·16 pending applications·4,937 citations·filing 1979–2022
99Inventor score
Top patents by PatentIndex Score
91 records- 0199US6976543B1Low pressure, extended coverage, upright fire protection sprinklerGRINNELL CORP·Filed 2004·Granted Dec 20, 2005·182 cites·94 claims
- 0298US5371734AMedium access control protocol for wireless networkDIGITAL OCEAN INC·Filed 1993·Granted Dec 6, 1994·693 cites·47 claims
- 0397US8485270B2Early suppression fast response fire protection sprinklerFISCHER MICHAEL A·Filed 2012·Granted Jul 16, 2013·18 cites·3 claims
- 0497US8176988B2Early suppression fast response fire protection sprinklerFISCHER MICHAEL A·Filed 2010·Granted May 15, 2012·24 cites·24 claims
- 0597US8122969B1Low pressure, extended coverage, fire protection sprinklerFISCHER MICHAEL A·Filed 2009·Granted Feb 28, 2012·35 cites·31 claims
- 0697US7730959B2Early suppression fast response fire protection sprinklerTYCO FIRE PRODUCTS LP·Filed 2007·Granted Jun 8, 2010·34 cites·83 claims
- 0797US7165624B1Early suppression fast response fire protection sprinklerGRINNELL CORP·Filed 1999·Granted Jan 23, 2007·81 cites·89 claims
- 0897US6059044AFire protection sprinkler and deflectorGRINNELL CORP·Filed 1998·Granted May 9, 2000·135 cites·98 claims
- 0997US4941089AInput/output network for computer systemDATAPOINT CORP·Filed 1986·Granted Jul 10, 1990·249 cites·30 claims
- 1096US5502726ASerial layered medical networkNELLCOR INC·Filed 1992·Granted Mar 26, 1996·501 cites·12 claims
- 1196US4785394AFair arbitration technique for a split transaction bus in a multiprocessor computer systemDATAPOINT CORP·Filed 1986·Granted Nov 15, 1988·216 cites·22 claims
- 1295US7735570B2Early suppression fast response fire protection sprinklerTYCO FIRE PRODUCTS LP·Filed 2009·Granted Jun 15, 2010·25 cites·34 claims
- 1395US5008879ALAN with interoperative multiple operational capabilitiesDATAPOINT CORP·Filed 1988·Granted Apr 16, 1991·214 cites·115 claims
- 1494US8186448B2Early suppression fast response fire protection sprinklerFISCHER MICHAEL A·Filed 2010·Granted May 29, 2012·13 cites·23 claims
- 1594US7819201B2Upright, early suppression fast response sprinklerTYCO FIRE PRODUCTS LP·Filed 2003·Granted Oct 26, 2010·56 cites·51 claims
- 1694US4783730AInput/output control technique utilizing multilevel memory structure for processor and I/O communicationDATAPOINT CORP·Filed 1986·Granted Nov 8, 1988·174 cites·31 claims
- 1793US9233266B2Upright, early suppression fast response sprinklerTYCO FIRE PRODUCTS LP·Filed 2013·Granted Jan 12, 2016·11 cites·23 claims
- 1893USRE44329EUpright, early suppression fast response sprinklerPOUNDER DONALD B·Filed 2011·Granted Jul 2, 2013·15 cites·55 claims
- 1993US5933812APortable transaction terminal systemVERIFONE INC·Filed 1995·Granted Aug 3, 1999·394 cites·13 claims
- 2093US5862994ADeflector for upright-type fire sprinklersGRINNELL CORP·Filed 1996·Granted Jan 26, 1999·102 cites·35 claims
- 2193US4405018ADeflector with surface for circumferentially redistributing fluid for improved spray uniformityGRINNELL FIRE PROTECTION·Filed 1981·Granted Sep 20, 1983·83 cites·4 claims
- 2292USRE45377EUpright, early suppression fast response sprinklerTYCO FIRE PRODUCTS LP·Filed 2013·Granted Feb 17, 2015·11 cites·56 claims
- 2390US8925641B1Low pressure, extended coverage, fire protection sprinklerTYCO FIRE PRODUCTS LP·Filed 2013·Granted Jan 6, 2015·7 cites·6 claims
- 2490US8522888B2Upright, suppression sprinklerPOUNDER DONALD B·Filed 2010·Granted Sep 3, 2013·12 cites·30 claims
- 2590US7584802B1Low pressure, extended coverage, fire protection sprinklerTYCO FIRE PRODUCTS LP·Filed 2005·Granted Sep 8, 2009·17 cites·70 claims
- 2690US4296816AHorizontal sprinkler deflector with flow lifting formationGRINNELL FIRE PROTECTION·Filed 1980·Granted Oct 27, 1981·89 cites·19 claims
- 2790US4279309ASprinkler head with noncircular throatGRINNELL FIRE PROTECTION·Filed 1979·Granted Jul 21, 1981·74 cites·9 claims
- 2889US7766091B2Early suppression fast response fire protection sprinklerTYCO FIRE PRODUCTS LP·Filed 2009·Granted Aug 3, 2010·13 cites·16 claims
- 2989US5077732ALAN with dynamically selectable multiple operational capabilitiesDATAPOINT CORP·Filed 1990·Granted Dec 31, 1991·178 cites·66 claims
- 3086US6454017B1Upright fire protection nozzleGRINNELL CORP·Filed 2000·Granted Sep 24, 2002·39 cites·23 claims
- 3185US11726789B1Selectable register file blocks for hardware threads of a multithreaded processorNXP BV·Filed 2022·Granted Aug 15, 2023·1 cites·17 claims
- 3285US5152344AFire protection sprinklerGRINNELL CORP·Filed 1991·Granted Oct 6, 1992·104 cites·26 claims
- 3384US5034967AMetastable-free digital synchronizer with low phase errorDATAPOINT CORP·Filed 1988·Granted Jul 23, 1991·77 cites·57 claims
- 3482US6260150B1Foreground and background context controller setting processor to power saving mode when all contexts are inactiveAGERE SYST GUARDIAN CORP·Filed 1998·Granted Jul 10, 2001·104 cites·22 claims
- 3582US5331634ATechnique for bridging local area networks having non-unique node addressesDIGITAL OCEAN INC·Filed 1993·Granted Jul 19, 1994·137 cites·38 claims
- 3681US5392993AFire protection nozzleGRINNELL CORP·Filed 1994·Granted Feb 28, 1995·85 cites·19 claims
- 3780US5050189AMultibit amplitude and phase modulation transceiver for LANDATAPOINT CORP·Filed 1988·Granted Sep 17, 1991·67 cites·56 claims
- 3880US4893679AHeat-responsive element for fire protection sprinklers or the likeGRINNELL CORP·Filed 1988·Granted Jan 16, 1990·58 cites·12 claims
- 3980US4273195AFire protection sprinkler head with air-current diverting finsGRINNELL FIRE PROTECTION·Filed 1979·Granted Jun 16, 1981·42 cites·12 claims
- 4079US8657020B1Low pressure, extended coverage, fire protection sprinklerFISCHER MICHAEL A·Filed 2012·Granted Feb 25, 2014·3 cites·21 claims
- 4178US5505383AFire protection nozzleGRINNELL CORP·Filed 1994·Granted Apr 9, 1996·65 cites·13 claims
- 4277US5001472AUneven token distribution technique for token based local area networkDATAPOINT CORP·Filed 1988·Granted Mar 19, 1991·62 cites·24 claims
- 4376US7991921B2System and method for reducing power consumption of memory in an I/O controllerFREESCALE SEMICONDUCTOR INC·Filed 2008·Granted Aug 2, 2011·7 cites·22 claims
- 4476US5103446ALocal area network adaptive throughput control for instantaneously matching data transfer rates between personal computer nodesMOSES COMPUTERS INC·Filed 1990·Granted Apr 7, 1992·88 cites·28 claims
- 4574US6871292B1Sequencer and method of selectively inhibiting clock signals to execute reduced instruction sequences in a re-programmable I/O interfaceINTERSIL INC·Filed 2000·Granted Mar 22, 2005·18 cites·12 claims
- 4673US7400640B2Partitioned medium access control implementationCONEXANT INC·Filed 2003·Granted Jul 15, 2008·15 cites·25 claims
- 4772US5048014ADynamic network reconfiguration technique for directed-token expanded-address LANDATAPOINT CORP·Filed 1990·Granted Sep 10, 1991·64 cites·54 claims
- 4871US11153418B2Wireless vehicular communications with dynamic-based relationshipsNXP BV·Filed 2019·Granted Oct 19, 2021·1 cites·20 claims
- 4971US6205468B1System for multitasking management employing context controller having event vector selection by priority encoding of contex eventsLUCENT TECHNOLOGIES INC·Filed 1998·Granted Mar 20, 2001·59 cites·22 claims
- 5070US8899341B1Low pressure, extended coverage, fire protection sprinklerTYCO FIRE PRODUCTS LP·Filed 2013·Granted Dec 2, 2014·1 cites·17 claims
Showing the top 50 of 91 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →