Inventor · disambiguated record
Donald R. Langdon
Also filed as: LANGDON DONALD R
14 granted patents·1 pending application·942 citations·filing 1988–2004
95Inventor score
Top patents by PatentIndex Score
15 records- 0196US6023977AUltrasonic imaging aberration correction system and methodACUSON·Filed 1998·Granted Feb 15, 2000·158 cites·52 claims
- 0294US5014710ASteered linear color doppler imagingACUSON·Filed 1988·Granted May 14, 1991·129 cites·14 claims
- 0393US5570691AMethod and apparatus for real-time, concurrent adaptive focusing in an ultrasound beamformer imaging systemACUSON·Filed 1994·Granted Nov 5, 1996·181 cites·47 claims
- 0475US6401539B1Ultrasonic imaging aberration correction system and methodACUSON·Filed 2000·Granted Jun 11, 2002·25 cites·3 claims
- 0575US5165413ASteered linear color doppler imagingACUSON·Filed 1990·Granted Nov 24, 1992·63 cites·9 claims
- 0669US5551433AMethod and apparatus for a geometric aberration transform in an adaptive focusing ultrasound beamformer systemACUSON·Filed 1994·Granted Sep 3, 1996·38 cites·95 claims
- 0766US6223599B1Ultrasonic imaging aberration correction system and methodACUSON·Filed 2000·Granted May 1, 2001·15 cites·52 claims
- 0865US5623930AUltrasound system for flow measurementACUSON·Filed 1995·Granted Apr 29, 1997·129 cites·61 claims
- 0962US6131458AUltrasonic imaging aberration correction system and methodACUSON·Filed 1999·Granted Oct 17, 2000·30 cites·14 claims
- 1058US5720289AMethod and apparatus for a geometric aberration transform in an adaptive focusing ultrasound beamformer systemACUSON·Filed 1996·Granted Feb 24, 1998·32 cites·10 claims
- 1154US5595179AAdaptive persistence processingACUSON·Filed 1995·Granted Jan 21, 1997·30 cites·26 claims
- 1252US5868676AInteractive doppler processor and methodACUSON·Filed 1996·Granted Feb 9, 1999·82 cites·86 claims
- 1351US5788635AAdaptive persistence processingACUSON·Filed 1997·Granted Aug 4, 1998·24 cites·50 claims
- 1448US2007032569A1Laser markable polymeric compositionsLANGDON DONALD R·Filed 2004·Application pending·0 cites
- 1530US5563810ADevice and method for performing acoustic scan conversionACUSON·Filed 1995·Granted Oct 8, 1996·6 cites·36 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →