Inventor · disambiguated record
David Graef
Also filed as: GRAEF DAVID · GRAEF DAVID C
23 granted patents·3 pending applications·325 citations·filing 2003–2019
96Inventor score
Top patents by PatentIndex Score
26 records- 0196US9325342B2High bandwidth oscilloscopeTELEDYNE LECROY INC·Filed 2013·Granted Apr 26, 2016·9 cites·49 claims
- 0296US7139684B2High bandwidth real time oscilloscopeLECROY CORP·Filed 2005·Granted Nov 21, 2006·29 cites·16 claims
- 0395US7519513B2High bandwidth real time oscilloscopeLECROY CORP·Filed 2006·Granted Apr 14, 2009·29 cites·18 claims
- 0495US7222055B2High bandwidth real-time oscilloscopeLECROY CORP·Filed 2005·Granted May 22, 2007·24 cites·58 claims
- 0594US7058548B2High bandwidth real-time oscilloscopeLECROY CORP·Filed 2003·Granted Jun 6, 2006·45 cites·28 claims
- 0693US7219037B2High bandwidth oscilloscopeLECROY CORP·Filed 2005·Granted May 15, 2007·50 cites·48 claims
- 0792US10333540B2High bandwidth oscilloscopeTELEDYNE LECROY INC·Filed 2018·Granted Jun 25, 2019·2 cites·17 claims
- 0892US9660661B2High bandwidth oscilloscopeTELEDYNE LECROY INC·Filed 2016·Granted May 23, 2017·5 cites·15 claims
- 0991US7373281B2High bandwidth oscilloscopeLECROY CORP·Filed 2007·Granted May 13, 2008·39 cites·48 claims
- 1089US10135456B2High bandwidth oscilloscopeTELEDYNE LECROY INC·Filed 2017·Granted Nov 20, 2018·3 cites·18 claims
- 1189US7653514B2High bandwidth oscilloscope for digitizing an analog signal having a bandwidth greater than the bandwidth of digitizing components of the oscilloscopeLECROY CORP·Filed 2008·Granted Jan 26, 2010·22 cites·20 claims
- 1288US8073656B2High bandwidth oscilloscope for digitizing an analog signal having a bandwidth greater than the bandwidth of digitizing components of the oscilloscopePUPALAIKIS PETER J·Filed 2009·Granted Dec 6, 2011·21 cites·19 claims
- 1386US8583390B2High bandwidth oscilloscope for digitizing an analog signal having a bandwidth greater than the bandwidth of digitizing components of the oscilloscopePUPALAIKIS PETER J·Filed 2011·Granted Nov 12, 2013·9 cites·50 claims
- 1473US10534019B2Variable resolution oscilloscopeTELEDYNE LECROY INC·Filed 2017·Granted Jan 14, 2020·1 cites·18 claims
- 1568US8386208B2Method and apparatus for trigger scanningTELEDYNE LECROY INC·Filed 2008·Granted Feb 26, 2013·6 cites·36 claims
- 1664US10725070B2Variable resolution oscilloscopeTELEDYNE LECROY INC·Filed 2019·Granted Jul 28, 2020·0 cites·18 claims
- 1763US10659071B2High bandwidth oscilloscopeTELEDYNE LECROY INC·Filed 2019·Granted May 19, 2020·1 cites·20 claims
- 1861USD504341SMeasurement instrumentLECROY CORP·Filed 2003·Granted Apr 26, 2005·12 cites·1 claims
- 1959USD501414SMeasurement instrumentLECROY CORP·Filed 2003·Granted Feb 1, 2005·11 cites·1 claims
- 2045US8532953B2Method and apparatus for multiple trigger path triggeringCAKE ANTHONY·Filed 2012·Granted Sep 10, 2013·0 cites·9 claims
- 2145US8190392B2Method and apparatus for multiple trigger path triggeringCAKE ANTHONY·Filed 2008·Granted May 29, 2012·1 cites·17 claims
- 2240US2014343883A1User Interface for Signal Integrity Network AnalyzerTELEDYNE LECROY INC·Filed 2013·Application pending·0 cites
- 2339US2009281758A1Method and Apparatus for Triggering a Test and Measurement InstrumentLECROY CORP·Filed 2008·Application pending·0 cites
- 2437USD504078SMeasurement instrumentLECROY CORP·Filed 2003·Granted Apr 19, 2005·3 cites·1 claims
- 2537USD500693SMeasurement instrumentLECROY CORP·Filed 2003·Granted Jan 11, 2005·3 cites·1 claims
- 2634US2011286506A1User Interface for Signal Integrity Network AnalyzerLIBBY JONATHAN·Filed 2010·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when David Graef files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →