Inventor · disambiguated record
Gosta Jakob Ehnholm
Also filed as: EHNHOLM GOESTA · EHNHOLM GOESTA J · EHNHOLM GOESTA JAKOB · EHNHOLM GOSTA
35 granted patents·5 pending applications·875 citations·filing 1984–2022
98Inventor score
Files withINSTRUMENTARIUM CORP10KONINKL PHILIPS ELECTRONICS NV7PICKER NORDSTAR OY5PICKER NORDSTAR CORP3PROFOUND MEDICAL INC2
Top patents by PatentIndex Score
40 records- 0196US5882304AMethod and apparatus for determining probe locationPICKER NORDSTAR CORP·Filed 1997·Granted Mar 16, 1999·211 cites·27 claims
- 0293US7701220B2Methods and apparatuses for connecting receive coils in magnetic resonance imaging scannersKONINKL PHILIPS ELECTRONICS NV·Filed 2005·Granted Apr 20, 2010·28 cites·22 claims
- 0388US11801401B2High intensity focused ultrasound transducer optimizationPROFOUND MEDICAL INC·Filed 2022·Granted Oct 31, 2023·1 cites·2 claims
- 0484US6961604B1Wireless controller and application interface for an MRI systemKONINK PHILIPS ELECTRONCIS N V·Filed 2001·Granted Nov 1, 2005·45 cites·10 claims
- 0582US6535755B2Nuclear magnetic resonance apparatus and methodKONINKL PHILIPS ELECTRONICS NV·Filed 2001·Granted Mar 18, 2003·26 cites·27 claims
- 0677US5621322AVHF/RF volume antenna for magnetic resonance imaging including VHF applicator and RF coil arranged to provide perpendicular fieldsPICKER NORDSTAR OY·Filed 1995·Granted Apr 15, 1997·39 cites·20 claims
- 0775US6493574B1Calibration phantom and recognition algorithm for automatic coordinate transformation in diagnostic imagingKONINKL PHILIPS ELECTRONICS NV·Filed 2000·Granted Dec 10, 2002·102 cites·29 claims
- 0874US9399148B2MR imaging guided theraphyANAND AJAY·Filed 2010·Granted Jul 26, 2016·3 cites·15 claims
- 0971US6366092B1Magnetic resonance imagingPICKER INT INC·Filed 1999·Granted Apr 2, 2002·30 cites·24 claims
- 1069US5296811AMagnetic resonance imaging apparatus and methodINSTRUMENTARIUM CORP·Filed 1992·Granted Mar 22, 1994·28 cites·12 claims
- 1168US7777490B2RF antenna with integrated electronicsKONINKL PHILIPS ELECTRONICS NV·Filed 2006·Granted Aug 17, 2010·5 cites·9 claims
- 1266US6975896B2Fiducial markers for MRIKONINKL PHILIPS ELECTRONICS NV·Filed 2002·Granted Dec 13, 2005·40 cites·11 claims
- 1366US5184076AMagnetic resonance imaging coil for applying nmr and esr pulsesINSTRUMENTARIUM CORP·Filed 1991·Granted Feb 2, 1993·25 cites·15 claims
- 1465US10058718B2Transurethral ultrasound probe for treatment of prostateSETHURAMAN SHRIRAM·Filed 2010·Granted Aug 28, 2018·7 cites·23 claims
- 1564US4596931AMethod of eliminating measuring errors in photometric analysisINSTRUMENTARIUM CORP·Filed 1984·Granted Jun 24, 1986·18 cites·8 claims
- 1661US6671538B1Interface system for use with imaging devices to facilitate visualization of image-guided interventional procedure planningKONINKL PHILIPS ELECTRONICS NV·Filed 1999·Granted Dec 30, 2003·121 cites·32 claims
- 1760US10058717B2High intensity focused ultrasound transducer optimizationRADULESCU EMIL G·Filed 2010·Granted Aug 28, 2018·3 cites·2 claims
- 1860US6008644ANuclear Polarization Enhanced Nuclear Magnetic Resonance ImaagingPICKER NORDSTAR OY·Filed 1997·Granted Dec 28, 1999·22 cites·20 claims
- 1960US5144238AMagnetic resonance imaging apparatusINSTRUMENTARIUM CORP·Filed 1990·Granted Sep 1, 1992·20 cites·14 claims
- 2059US5564421AVHF applicator for magnetic resonance imagingINSTRUMENTARIUM CORP·Filed 1992·Granted Oct 15, 1996·19 cites·35 claims
- 2157US8867811B2MR imaging guided therapyRAJU BALASUNDARA·Filed 2010·Granted Oct 21, 2014·2 cites·10 claims
- 2256US8496587B2Therapy system for depositing energyKOHLER MAX OSKAR·Filed 2009·Granted Jul 30, 2013·1 cites·3 claims
- 2355US9669240B2Therapy system for depositing energyKÖHLER MAX OSKAR·Filed 2009·Granted Jun 6, 2017·2 cites·10 claims
- 2455US5488950AStabilizer for MRI systemPICKER NORDSTAR OY·Filed 1994·Granted Feb 6, 1996·16 cites·20 claims
- 2553US2018361174A1High Intensity Focused Ultrasound Transducer OptimizationPROFOUND MEDICAL INC·Filed 2018·Application pending·0 cites
- 2652US9526515B2Device for positioning an ultrasound transducer inside a MR scannerLINDSTROM MATTI·Filed 2007·Granted Dec 27, 2016·1 cites·1 claims
- 2749US2017079673A1Device for positioning an ultrasound transducer inside a mr scannerKONINKLIJKE PHILIPS NV·Filed 2016·Application pending·0 cites
- 2847US5325854AMagnetic resonance imagingINSTRUMENTARIUM CORP·Filed 1991·Granted Jul 5, 1994·11 cites·18 claims
- 2947US5023555AMagnetic resonance imagingINSTRUMENTARIUM CORP·Filed 1990·Granted Jun 11, 1991·11 cites·16 claims
- 3047US2024315557A1Method and apparatus for determining physiological parameterICARE FINLAND OY·Filed 2022·Application pending·0 cites
- 3143US5570022APower supply for MRI magnetsPICKER NORDSTAR OY·Filed 1994·Granted Oct 29, 1996·12 cites·21 claims
- 3235US5537040AApparatus and method for magnetic resonance imaging using pre-polarizing fieldPICKER NORDSTAR OY·Filed 1994·Granted Jul 16, 1996·5 cites·14 claims
- 3335US2007219443A1Magnetic resonance marker based position and orientation probeKONINKL PHILIPS ELECTRONICS NV·Filed 2005·Application pending·0 cites
- 3434US5923169AMagnetic resonance imaging system with floating pole piecesPICKER NORDSTAR CORP·Filed 1997·Granted Jul 13, 1999·5 cites·25 claims
- 3534US5289125AMethod of electron spin resonance enhanced MRIINSTRUMENTARIUM CORP·Filed 1991·Granted Feb 22, 1994·4 cites·5 claims
- 3631US9420989B2Apparatus, method and computer program product for calculating the speed of ultrasound in at least two tissue typesMOUGENOT CHARLES·Filed 2012·Granted Aug 23, 2016·0 cites·13 claims
- 3731US5315250AMagnetic resonance imagingINSTRUMENTARIUM CORP·Filed 1992·Granted May 24, 1994·7 cites·16 claims
- 3831US5250900ANMR investigation of repeated electromagnetic eventsINSTRUMENTARIUM CORP·Filed 1991·Granted Oct 5, 1993·2 cites·6 claims
- 3930US6104192AMagnetic resonance imaging system with floating pole piecesPICKER NORDSTAR CORP·Filed 1999·Granted Aug 15, 2000·3 cites·21 claims
- 4030US2012083686A1Mr imaging guided ultrasound therapyVIRTA TERO JOUKO VALTTER·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →