Inventor · disambiguated record
Ulf Gustafsson
Also filed as: GUSTAFSSON ULF · GUSTAFSSON ULF PETER
30 granted patents·3 pending applications·880 citations·filing 1995–2019
97Inventor score
Files withABB RESEARCH LTD14PARK SUN-YOUNG3ASEA BROWN BOVERI2HARGROVE JOHN TAYLOR2STI MEDICAL SYSTEMS LLC2
Top patents by PatentIndex Score
33 records- 0194US5914500AJunction termination for SiC Schottky diodeABB RESEARCH LTD·Filed 1997·Granted Jun 22, 1999·139 cites·17 claims
- 0291US6091108ASemiconductor device of SiC having an insulated gate and buried grid region for high breakdown voltageABB RESEARCH LTD·Filed 1997·Granted Jul 18, 2000·115 cites·17 claims
- 0391US5977605ASiC Semiconductor device comprising a pn Junction with a voltage absorbing edgeASEA BROWN BOVERI·Filed 1997·Granted Nov 2, 1999·94 cites·3 claims
- 0489US10716515B2Systems, devices, and methods for tracking and compensating for patient motion during a medical imaging scanKINETICOR INC·Filed 2016·Granted Jul 21, 2020·10 cites·15 claims
- 0588US6040237AFabrication of a SiC semiconductor device comprising a pn junction with a voltage absorbing edgeABB RESEARCH LTD·Filed 1997·Granted Mar 21, 2000·89 cites·9 claims
- 0685US8027533B2Method of automated image color calibrationSTI MEDICAL SYSTEMS LLC·Filed 2008·Granted Sep 27, 2011·13 cites·3 claims
- 0782US8503747B2Image analysis for cervical neoplasia detection and diagnosisPARK SUN YOUNG·Filed 2011·Granted Aug 6, 2013·8 cites·6 claims
- 0880US6002159ASiC semiconductor device comprising a pn junction with a voltage absorbing edgeABB RESEARCH LTD·Filed 1996·Granted Dec 14, 1999·54 cites·12 claims
- 0978US5967795ASiC semiconductor device comprising a pn junction with a voltage absorbing edgeASEA BROWN BOVERI·Filed 1995·Granted Oct 19, 1999·39 cites·17 claims
- 1078US5932894ASiC semiconductor device comprising a pn junctionABB RESEARCH LTD·Filed 1997·Granted Aug 3, 1999·55 cites·16 claims
- 1176US8501435B2Process for preserving three dimensional orientation to allow registering histopathological diagnoses of tissue to images of that tissueGUSTAFSSON ULF PETER·Filed 2009·Granted Aug 6, 2013·16 cites·7 claims
- 1276US5801836ADepletion region stopper for PN junction in silicon carbideABB RESEARCH LTD·Filed 1996·Granted Sep 1, 1998·47 cites·8 claims
- 1372US8090177B2Methods for detection and characterization of atypical vessels in cervical imageryVENKATARAMAN SANKAR·Filed 2008·Granted Jan 3, 2012·18 cites·1 claims
- 1472US6313488B1Bipolar transistor having a low doped drift layer of crystalline SiCABB RESEARCH LTD·Filed 1999·Granted Nov 6, 2001·36 cites·17 claims
- 1570US10486682B2Adapting a vehicle control strategy based on historical data related to a geographical zoneVOLVO BUS CORP·Filed 2015·Granted Nov 26, 2019·2 cites·17 claims
- 1668US6469359B2Semiconductor device and a method for production thereofABB REASEARCH LTD·Filed 2001·Granted Oct 22, 2002·16 cites·28 claims
- 1765US11104324B2Adapting a vehicle control strategy based on historical data related to a geographical zoneVOLVO BUS CORP·Filed 2019·Granted Aug 31, 2021·1 cites·19 claims
- 1864US6150671ASemiconductor device having high channel mobility and a high breakdown voltage for high power applicationsABB RESEARCH LTD·Filed 1996·Granted Nov 21, 2000·24 cites·7 claims
- 1964US5831287ABipolar semiconductor device having semiconductor layers of SiC and a method for producing a semiconductor device of SiCABB RESEARCH LTD·Filed 1996·Granted Nov 3, 1998·27 cites·14 claims
- 2061US7181055B2Systems and methods for registering reflectance and fluorescence hyperspectral imageryLANGE HOLGER·Filed 2003·Granted Feb 20, 2007·10 cites·1 claims
- 2158US5923051AField controlled semiconductor device of SiC and a method for production thereofABB RESEARCH LTD·Filed 1997·Granted Jul 13, 1999·18 cites·10 claims
- 2257US8532750B2Process and device for detection of precancer tissues with infrared spectroscopyHARGROVE JOHN TAYLOR·Filed 2009·Granted Sep 10, 2013·0 cites·15 claims
- 2357US8351667B2Methods of contrast enhancement for images having blood vessel structuresSTI MEDICAL SYSTEMS LLC·Filed 2008·Granted Jan 8, 2013·2 cites·6 claims
- 2455US5773849AField of the inventionABB RESEARCH LTD·Filed 1996·Granted Jun 30, 1998·16 cites·14 claims
- 2553US5909039AInsulated gate bipolar transistor having a trenchABB RESEARCH LTD·Filed 1997·Granted Jun 1, 1999·15 cites·15 claims
- 2648US8289378B2High resolution digital video colposcope with built-in polarized LED illumination and computerized clinical data management systemSOTO-THOMPSON MARCELO ESTEBAN·Filed 2008·Granted Oct 16, 2012·1 cites·9 claims
- 2747US7791008B2Single spot focus controlHARGROVE JOHN TAYLOR·Filed 2008·Granted Sep 7, 2010·1 cites·21 claims
- 2846US6201280B1Transistor of SICABB RESEARCH LTD·Filed 1998·Granted Mar 13, 2001·10 cites·11 claims
- 2938US2012283574A1Diagnosis Support System Providing Guidance to a User by Automated Retrieval of Similar Cancer Images with User FeedbackPARK SUN YOUNG·Filed 2012·Application pending·0 cites
- 3037US2002017647A1Junction termination for SiC schottky diodeFiled 2001·Application pending·0 cites
- 3136US2011301447A1Versatile video interpretation, visualization, and management systemPARK SUN YOUNG·Filed 2011·Application pending·0 cites
- 3235US5763902AInsulated gate bipolar transistor having a trench and a method for production thereofABB RESEARCH LTD·Filed 1996·Granted Jun 9, 1998·4 cites·14 claims
- 3325US8996093B2System to quantify and visualize ventricular rotation pattern of the heartBJÄLLMARK ANNA·Filed 2012·Granted Mar 31, 2015·0 cites·20 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →