Inventor · disambiguated record
Paul E. Peterzell
Also filed as: PETERZELL PAUL · PETERZELL PAUL E
23 granted patents·2 pending applications·1,584 citations·filing 1994–2007
97Inventor score
Top patents by PatentIndex Score
25 records- 0198US6694129B2Direct conversion digital domain controlQUALCOMM INC·Filed 2001·Granted Feb 17, 2004·149 cites·45 claims
- 0298US5617060AMethod and apparatus for automatic gain control and DC offset cancellation in quadrature receiverQUALCOMM INC·Filed 1995·Granted Apr 1, 1997·260 cites·21 claims
- 0397US5469115AMethod and apparatus for automatic gain control in a digital receiverQUALCOMM INC·Filed 1994·Granted Nov 21, 1995·142 cites·39 claims
- 0496US7174190B2Serial bus interface for direct conversion receiverQUALCOMM INC·Filed 2005·Granted Feb 6, 2007·40 cites·3 claims
- 0596US6175279B1Amplifier with adjustable bias currentQUALCOMM INC·Filed 1998·Granted Jan 16, 2001·233 cites·8 claims
- 0695US6960962B2Local oscillator leakage control in direct conversion processesQUALCOMM INC·Filed 2001·Granted Nov 1, 2005·86 cites·49 claims
- 0790US5722063AMethod and apparatus for increasing receiver immunity to interferenceQUALCOMM INC·Filed 1994·Granted Feb 24, 1998·94 cites·10 claims
- 0886US5930692AMethod and apparatus for increasing receiver immunity to interferenceQUALCOMM INC·Filed 1997·Granted Jul 27, 1999·71 cites·1 claims
- 0984US5652599ADual-band antenna systemQUALCOMM INC·Filed 1995·Granted Jul 29, 1997·87 cites·10 claims
- 1083US7660598B2Transmit power reduction for a wireless device with multiple transmit signal pathsQUALCOMM INC·Filed 2004·Granted Feb 9, 2010·34 cites·36 claims
- 1183US6816711B2GPS equipped mobile phone with single shared antennaQUALCOMM INC·Filed 2001·Granted Nov 9, 2004·41 cites·22 claims
- 1278USD413857SHousing for piggyback mounted battery for portable phoneQUALCOMM INC·Filed 1998·Granted Sep 14, 1999·24 cites·1 claims
- 1372US8615212B2Direct conversion receiver architectureLI TAO·Filed 2007·Granted Dec 24, 2013·3 cites·16 claims
- 1472US7915954B2Amplifier predistortion and autocalibration method and apparatusQUALCOMM INC·Filed 2004·Granted Mar 29, 2011·19 cites·15 claims
- 1571US6374116B1Adjusting maximum transmit power to maintain constant margin for adjacent channel power rejectionQUALCOMM INC·Filed 1999·Granted Apr 16, 2002·64 cites·18 claims
- 1670US6118250APower supply assembly for hand-held communications deviceQUALCOMM INC·Filed 1998·Granted Sep 12, 2000·65 cites·16 claims
- 1768US8634790B2Direct conversion receiver architecture with digital fine resolution variable gain amplificationPETERZELL PAUL E·Filed 2005·Granted Jan 21, 2014·3 cites·30 claims
- 1867US8626099B2Direct conversion receiver architectureLI TAO·Filed 2006·Granted Jan 7, 2014·2 cites·23 claims
- 1967US6160381ABattery pack protection circuit and battery pack including a protection circuitQUALCOMM INC·Filed 1998·Granted Dec 12, 2000·49 cites·28 claims
- 2065US6194869B1Circuit to connect battery to load only in presence of a load of acceptable magnitudeFiled 1998·Granted Feb 27, 2001·45 cites·21 claims
- 2161US6167289APower supply assembly for portable phoneQUALCOMM INC·Filed 1998·Granted Dec 26, 2000·42 cites·2 claims
- 2254US6496685B2Portable phone with imbedded batteryQUALCOMM INC·Filed 1998·Granted Dec 17, 2002·24 cites·11 claims
- 2347USD422262SHousing for piggyback mounted battery for portable phoneQUALCOMM INC·Filed 1998·Granted Apr 4, 2000·7 cites·1 claims
- 2439US2002123319A1Direct conversion digital domain controlFiled 2001·Application pending·0 cites
- 2532US2002163391A1Local oscillator leakage control in direct conversion processesFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →