Inventor · disambiguated record
Christopher Koerner
Also filed as: KOERNER CHRISTOPHER
9 granted patents·350 citations·filing 1988–1998
90Inventor score
Top patents by PatentIndex Score
9 records- 0194US5283631AProgrammable capacitance delay element having inverters controlled by adjustable voltage to offset temperature and voltage supply variationsHEWLETT PACKARD CO·Filed 1991·Granted Feb 1, 1994·142 cites·10 claims
- 0275US5243227AFine/coarse wired-or tapped delay lineHEWLETT PACKARD CO·Filed 1991·Granted Sep 7, 1993·28 cites·7 claims
- 0370US6223242B1Linearly expandable self-routing crossbar switchSIFERA INC·Filed 1998·Granted Apr 24, 2001·90 cites·31 claims
- 0467US5214680ACMOS pseudo-NMOS programmable capacitance time vernier and method of calibrationHEWLETT PACKARD CO·Filed 1991·Granted May 25, 1993·21 cites·10 claims
- 0561US5324916ASystem and method for dynamic power compensationHEWLETT PACKARD CO·Filed 1991·Granted Jun 28, 1994·25 cites·29 claims
- 0654US5233637ASystem for generating an analog regulating voltageHEWLETT PACKARD CO·Filed 1991·Granted Aug 3, 1993·12 cites·5 claims
- 0752US5712539ADigital acoustic noise reduction in electric motors driven by switching power amplifiersEXABYTE CORP·Filed 1995·Granted Jan 27, 1998·17 cites·33 claims
- 0844US5041831AIndirect D/A converterHEWLETT PACKARD CO·Filed 1988·Granted Aug 20, 1991·10 cites·39 claims
- 0935US4940979ACombined rate/width modulation arrangementHEWLETT PACKARD CO·Filed 1988·Granted Jul 10, 1990·5 cites·35 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →