Inventor · disambiguated record
David Dubberstein
Also filed as: DUBBERSTEIN DAVID · DUBBERSTEIN DAVID T · DUBBERSTEIN DAVID THOMAS
10 granted patents·2 pending applications·259 citations·filing 1998–2018
90Inventor score
Top patents by PatentIndex Score
12 records- 0174US8036856B2Method and apparatus for automatically adjusting spectral doppler gainGEN ELECTRIC·Filed 2005·Granted Oct 11, 2011·11 cites·9 claims
- 0270US7846099B2Apparatus, system, and method for providing a continuous scanning sequence for ultrasound imagingGEN ELECTRIC·Filed 2006·Granted Dec 7, 2010·8 cites·19 claims
- 0367US6443897B1Refraction delay error correction using agile beamformerGE MED SYS GLOBAL TECH CO LLC·Filed 2000·Granted Sep 3, 2002·10 cites·31 claims
- 0467US6159153AMethods and systems for ultrasound scanning using spatially and spectrally separated transmit ultrasound beamsUNIV DUKE·Filed 1998·Granted Dec 12, 2000·141 cites·28 claims
- 0563US7670293B2Method and system for scan sequencing in an ultrasound imaging systemGEN ELECTRIC·Filed 2005·Granted Mar 2, 2010·5 cites·18 claims
- 0655US7153268B2Motion adaptive frame averaging for ultrasound doppler color flow imagingGEN ELECTRIC·Filed 2004·Granted Dec 26, 2006·12 cites·14 claims
- 0753US6221022B1Multiple transmit scanning to increase ultrasonic frame rateG E MEDICAL SYSTEMS GLOBAL TEC·Filed 2000·Granted Apr 24, 2001·3 cites·18 claims
- 0851US6267725B1Individual channel analog wall filtering to improve flow sensitivity in ultrasound imagingGEN ELECTRIC·Filed 1999·Granted Jul 31, 2001·62 cites·23 claims
- 0949US6979295B2Automatic color gain adjustmentsGE MED SYS GLOBAL TECH CO LLC·Filed 2003·Granted Dec 27, 2005·3 cites·20 claims
- 1043US7118532B2Data dependent color wall filtersGEN ELECTRIC·Filed 2004·Granted Oct 10, 2006·4 cites·5 claims
- 1137US2020174118A1Ultrasound imaging system and method for measuring a volume flow rateGEN ELECTRIC·Filed 2018·Application pending·0 cites
- 1233US2020174119A1Ultrasound imaging system and method for measuring a volume flow rateGEN ELECTRIC·Filed 2018·Application pending·0 cites
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