Inventor · London, ON, CA

Aaron Fenster

40Patents
18h-index
37Co-inventors
81Inventor score

Filing activity: Jun 8, 1979 → Mar 11, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
US5964707A Three-dimensional imaging system Emerging Cross-Sectional Technologies 204 Expired
US5842473A Three-dimensional imaging system Emerging Cross-Sectional Technologies 152 Expired
US5454371A Method and system for constructing and displaying three-dimensional images Emerging Cross-Sectional Technologies 143 Expired
US6423009B1 System, employing three-dimensional ultrasonographic imaging, for assisting in guiding and placing medical instruments Human Necessities 119 Expired
US6385332B1 Automated segmentation method for 3-dimensional ultrasound Emerging Cross-Sectional Technologies 118 Expired
US6610013B1 3D ultrasound-guided intraoperative prostate brachytherapy Human Necessities 110 Expired
US5485831A Pulse-injector for quantitative angiographic blood-flow measurements Human Necessities 102 Expired
US5562095A Three dimensional ultrasound imaging system Emerging Cross-Sectional Technologies 100 Expired
US6334847B1 Enhanced image processing for a three-dimensional imaging system Emerging Cross-Sectional Technologies 75 Expired
US5505204A Ultrasonic blood volume flow rate meter Physics 69 Expired
US6206832A Apparatus for guiding medical instruments during ultrasonographic imaging Human Necessities 61 Expired
US5284423A Computer controlled positive displacement pump for physiological flow simulation Physics 59 Expired
US6461298B1 Three-dimensional imaging system Emerging Cross-Sectional Technologies 40 Expired
US6251072A Semi-automated segmentation method for 3-dimensional ultrasound Emerging Cross-Sectional Technologies 36 Expired
US6778690B1 Prostate boundary segmentation from 2D and 3D ultrasound images Emerging Cross-Sectional Technologies 26 Expired
US8520932B2 3D tissue model formation from non-parallel 2D images Physics 23 Active
US6254538A System and process for performing percutaneous biopsy within the breast using three-dimensional ultrasonography Emerging Cross-Sectional Technologies 23 Expired
US4255664A Split filter CT Human Necessities 19 Expired
US7302092B1 Three-dimensional imaging system Physics 18 Expired
US6342891B1 System and method for the dynamic display of three-dimensional image data Physics 18 Expired
US7162065B2 Prostate boundary segmentation from 2D and 3D ultrasound images Emerging Cross-Sectional Technologies 13 Expired
US6378376B1 Ultrasound transducer mounting assembly Physics 13 Expired
US8788019B2 System and method for performing a biopsy of a target volume and a computing device for planning the same Human Necessities 10 Active
US5341808A Doppler ultrasound clutter and sensitivity phantom Physics 9 Expired
US8899125B2 Counterbalance assembly Emerging Cross-Sectional Technologies 7 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.