Inventor · disambiguated record
Christopher D. Voltz
Also filed as: VOLTZ CHRISTOPHER · VOLTZ CHRISTOPHER D
20 granted patents·5 pending applications·776 citations·filing 1997–2019
96Inventor score
Files withHEWLETT PACKARD DEVELOPMENT CO11COMPAQ COMPUTER CORP6COMPAQ INFORMATION TECH GROUP1COMPAQ INFORMATION TECHNOLOGIE1FREDERICK JOHN W1
Top patents by PatentIndex Score
25 records- 0198US6859538B1Plug and play compatible speakersHEWLETT PACKARD DEVELOPMENT CO·Filed 1999·Granted Feb 22, 2005·355 cites·59 claims
- 0290US7893998B2Audio over a standard video cableHEWLETT PACKARD DEVELOPMENT CO·Filed 2005·Granted Feb 22, 2011·13 cites·15 claims
- 0390US7609255B2Supplying power from a display device to a source using a standard DVI video cableHEWLETT PACKARD DEVELOPMENT CO·Filed 2005·Granted Oct 27, 2009·10 cites·7 claims
- 0490US6504577B1Method and apparatus for display of interlaced images on non-interlaced displayCOMPAQ INFORMATION TECHNOLOGIE·Filed 2000·Granted Jan 7, 2003·31 cites·25 claims
- 0588US11340889B2Updating firmware images on chained input/output (I/O) modulesHEWLETT PACKARD ENTPR DEV LP·Filed 2019·Granted May 24, 2022·5 cites·20 claims
- 0688US7952748B2Display device output adjustment system and methodHEWLETT PACKARD DEVELOPMENT CO·Filed 2006·Granted May 31, 2011·13 cites·21 claims
- 0787US5892933ADigital busCOMPAQ COMPUTER CORP·Filed 1997·Granted Apr 6, 1999·133 cites·22 claims
- 0877US6670994B2Method and apparatus for display of interlaced images on non-interlaced displayHEWLETT PACKARD DEVELOPMENT CO·Filed 2002·Granted Dec 30, 2003·11 cites·23 claims
- 0976US6166772AMethod and apparatus for display of interlaced images on non-interlaced displayCOMPAQ COMPUTER CORP·Filed 1997·Granted Dec 26, 2000·35 cites·38 claims
- 1070US6300980B1Computer system design for distance viewing of information and media and extensions to display data channel for control panel interfaceCOMPAQ COMPUTER CORP·Filed 1997·Granted Oct 9, 2001·40 cites·22 claims
- 1169US8031268B2Audio over a standard video cableHEWLETT PACKARD DEVELOPMENT CO·Filed 2010·Granted Oct 4, 2011·1 cites·20 claims
- 1269US6295090B1Apparatus for providing video resolution compensation when converting one video source to another video sourceCOMPAQ COMPUTER CORP·Filed 1997·Granted Sep 25, 2001·36 cites·7 claims
- 1365US7283430B2Systems and methods for overriding an ejection lockHEWLETT PACKARD DEVELOPMENT CO·Filed 2004·Granted Oct 16, 2007·5 cites·25 claims
- 1463US7760207B2Image display adjustment system and methodHEWLETT PACKARD DEVELOPMENT CO·Filed 2006·Granted Jul 20, 2010·1 cites·19 claims
- 1562US7398008B2Copy protection for analog video signals from computing devicesHEWLETT PACKARD DEVELOPMENT CO·Filed 2002·Granted Jul 8, 2008·4 cites·10 claims
- 1655US6314523B1Apparatus for distributing power to a system of independently powered devicesCOMPAQ COMPUTER CORP·Filed 1997·Granted Nov 6, 2001·30 cites·27 claims
- 1754US6201580B1Apparatus for supporting multiple video resourcesCOMPAQ COMPUTER CORP·Filed 1997·Granted Mar 13, 2001·29 cites·14 claims
- 1853US6441812B1Hardware system for genlockingCOMPAQ INFORMATION TECH GROUP·Filed 1997·Granted Aug 27, 2002·21 cites·18 claims
- 1950US2009034936A1Copy protection for analog video signals from computing devicesFREDERICK JOHN W·Filed 2008·Application pending·0 cites
- 2050US2004070687A1Method and apparatus for display of interlaced images on non-interlaced displayFiled 2003·Application pending·0 cites
- 2148US8358347B2Frame rate measurementHEWLETT PACKARD DEVELOPMENT CO·Filed 2010·Granted Jan 22, 2013·0 cites·23 claims
- 2243US2003123723A1Automatic optimized scanning with color characterization dataFiled 2001·Application pending·0 cites
- 2342US2007099638A1Multi-number wireless communications system and methodVOLTZ CHRISTOPHER D·Filed 2005·Application pending·0 cites
- 2438US2003122840A1Method of optimizing video output for a computer system with digital-to-analog converter characterization dataFiled 2001·Application pending·0 cites
- 2534US6765624B1Simulated burst gate signal and video synchronization key for use in video decodingHEWLETT PACKARD DEVELOPMENT CO·Filed 1997·Granted Jul 20, 2004·3 cites·24 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →