Inventor · disambiguated record
Edmund Tam
Also filed as: TAM EDMUND · TAM EDMUND A
45 granted patents·13 pending applications·1,275 citations·filing 2007–2024
98Inventor score
Files withINTUITIVE SURGICAL OPERATIONS26SAADAT VAHID11VOYAGE MEDICAL INC7SILVER LARRY3GEO SEMICONDUCTOR INC2
Top patents by PatentIndex Score
58 records- 0197US12133631B2Off-axis visualization systemsINTUITIVE SURGICAL OPERATIONS·Filed 2022·Granted Nov 5, 2024·3 cites·13 claims
- 0295US11559188B2Off-axis visualization systemsINTUITIVE SURGICAL OPERATIONS·Filed 2020·Granted Jan 24, 2023·3 cites·17 claims
- 0395US9526401B2Flow reduction hood systemsINTUITIVE SURGICAL OPERATIONS·Filed 2013·Granted Dec 27, 2016·84 cites·22 claims
- 0495US9226648B2Off-axis visualization systemsSAADAT VAHID·Filed 2007·Granted Jan 5, 2016·116 cites·20 claims
- 0595US8419613B2Tissue visualization deviceSAADAT VAHID·Filed 2011·Granted Apr 16, 2013·103 cites·18 claims
- 0694US11819190B2Methods and apparatus for efficient purgingINTUITIVE SURGICAL OPERATIONS·Filed 2020·Granted Nov 21, 2023·3 cites·17 claims
- 0794US11406250B2Methods and apparatus for treatment of atrial fibrillationINTUITIVE SURGICAL OPERATIONS·Filed 2017·Granted Aug 9, 2022·18 cites·18 claims
- 0894US8709008B2Visual electrode ablation systemsWILLIS N PARKER·Filed 2008·Granted Apr 29, 2014·114 cites·48 claims
- 0994US8221310B2Tissue visualization device and method variationsSAADAT VAHID·Filed 2007·Granted Jul 17, 2012·104 cites·11 claims
- 1093US10390685B2Off-axis visualization systemsINTUITIVE SURGICAL OPERATIONS·Filed 2015·Granted Aug 27, 2019·13 cites·10 claims
- 1193US8417321B2Flow reduction hood systemsSAADAT VAHID·Filed 2011·Granted Apr 9, 2013·61 cites·16 claims
- 1292US10772492B2Methods and apparatus for efficient purgingINTUITIVE SURGICAL OPERATIONS·Filed 2019·Granted Sep 15, 2020·12 cites·10 claims
- 1392US9192287B2Tissue visualization device and method variationsSAADAT VAHID·Filed 2012·Granted Nov 24, 2015·46 cites·20 claims
- 1491US10368729B2Methods and apparatus for efficient purgingINTUITIVE SURGICAL OPERATIONS·Filed 2016·Granted Aug 6, 2019·13 cites·10 claims
- 1591US9155587B2Visual electrode ablation systemsWILLIS N PARKER·Filed 2009·Granted Oct 13, 2015·55 cites·13 claims
- 1691US8078266B2Flow reduction hood systemsSAADAT VAHID·Filed 2008·Granted Dec 13, 2011·64 cites·45 claims
- 1790US11478152B2Electrophysiology mapping and visualization systemINTUITIVE SURGICAL OPERATIONS·Filed 2019·Granted Oct 25, 2022·8 cites·20 claims
- 1890US8050746B2Tissue visualization device and method variationsVOYAGE MEDICAL INC·Filed 2007·Granted Nov 1, 2011·64 cites·30 claims
- 1989US11337594B2Coronary sinus cannulationINTUITIVE SURGICAL OPERATIONS·Filed 2018·Granted May 24, 2022·8 cites·6 claims
- 2089US9191613B2Phase-adjustment processing for broadcast channel signalsSILVER LARRY·Filed 2013·Granted Nov 17, 2015·7 cites·21 claims
- 2189US8333012B2Method of forming electrode placement and connection systemsROTHE CHRIS A·Filed 2009·Granted Dec 18, 2012·65 cites·5 claims
- 2289US8131350B2Stabilization of visualization cathetersSAADAT VAHID A·Filed 2007·Granted Mar 6, 2012·82 cites·19 claims
- 2387US8758229B2Axial visualization systemsSAADAT VAHID·Filed 2007·Granted Jun 24, 2014·29 cites·13 claims
- 2487US8460181B2Epicardial access and treatment systemsSAADAT VAHID·Filed 2009·Granted Jun 11, 2013·46 cites·9 claims
- 2587US8330873B2Signal demodulator with overmodulation protectionSILVER LARRY·Filed 2008·Granted Dec 11, 2012·8 cites·31 claims
- 2686US8894643B2Integral electrode placement and connection systemsWATSON JASON PAUL·Filed 2010·Granted Nov 25, 2014·22 cites·11 claims
- 2786US8537285B2Carrier recovery system with phase noise suppressionSILVER LARRY·Filed 2008·Granted Sep 17, 2013·7 cites·21 claims
- 2885US8934962B2Electrophysiology mapping and visualization systemSAADAT VAHID·Filed 2007·Granted Jan 13, 2015·32 cites·36 claims
- 2984US11779195B2Precision control systems for tissue visualization and manipulation assembliesINTUITIVE SURGICAL OPERATIONS·Filed 2018·Granted Oct 10, 2023·3 cites·18 claims
- 3084US10278588B2Electrophysiology mapping and visualization systemINTUITIVE SURGICAL OPERATIONS·Filed 2014·Granted May 7, 2019·14 cites·12 claims
- 3183US9510732B2Methods and apparatus for efficient purgingMILLER DAVID·Filed 2009·Granted Dec 6, 2016·23 cites·8 claims
- 3281US2024206967A1Integral electrode placement and connection systemsINTUITIVE SURGICAL OPERATIONS·Filed 2024·Application pending·0 cites
- 3380US10070772B2Precision control systems for tissue visualization and manipulation assembliesPEH RUEY FENG·Filed 2009·Granted Sep 11, 2018·18 cites·16 claims
- 3480US10040394B2Vehicle vision systemGEO SEMICONDUCTOR INC·Filed 2015·Granted Aug 7, 2018·3 cites·23 claims
- 3580US10004388B2Coronary sinus cannulationSAADAT VAHID·Filed 2007·Granted Jun 26, 2018·18 cites·15 claims
- 3679US2024032776A1Precision control systems for tissue visualization and manipulation assembliesINTUITIVE SURGICAL OPERATIONS·Filed 2023·Application pending·0 cites
- 3777US11889982B2Electrophysiology mapping and visualization systemINTUITIVE SURGICAL OPERATIONS·Filed 2022·Granted Feb 6, 2024·0 cites·20 claims
- 3877US2024164619A1Electrophysiology mapping and visualization systemINTUITIVE SURGICAL OPERATIONS·Filed 2023·Application pending·0 cites
- 3975US12329360B2Methods and apparatus for treatment of atrial fibrillationINTUITIVE SURGICAL OPERATIONS·Filed 2022·Granted Jun 17, 2025·0 cites·20 claims
- 4068US10111705B2Integral electrode placement and connection systemsINTUITIVE SURGICAL OPERATIONS·Filed 2014·Granted Oct 30, 2018·2 cites·18 claims
- 4166US2020246070A1Visual electrode ablation systemsINTUITIVE SURGICAL OPERATIONS·Filed 2020·Application pending·0 cites
- 4266US2019343373A1Off-axis visualization systemsINTUITIVE SURGICAL OPERATIONS·Filed 2019·Application pending·0 cites
- 4365US9155452B2Complex shape steerable tissue visualization and manipulation catheterROTHE CHRIS A·Filed 2008·Granted Oct 13, 2015·3 cites·11 claims
- 4463US11950838B2Integral electrode placement and connection systemsINTUITIVE SURGICAL OPERATIONS·Filed 2018·Granted Apr 9, 2024·0 cites·18 claims
- 4561US10335131B2Methods for preventing tissue migrationSAADAT VAHID·Filed 2007·Granted Jul 2, 2019·1 cites·8 claims
- 4659US11369356B2Methods and apparatus for preventing tissue migrationINTUITIVE SURGICAL OPERATIONS·Filed 2019·Granted Jun 28, 2022·0 cites·7 claims
- 4756US10624695B2Visual electrode ablation systemsINTUITIVE SURGICAL OPERATIONS·Filed 2014·Granted Apr 21, 2020·0 cites·16 claims
- 4854US10441136B2Systems and methods for unobstructed visualization and ablationINTUITIVE SURGICAL OPERATIONS·Filed 2016·Granted Oct 15, 2019·0 cites·12 claims
- 4954US2008097476A1Precision control systems for tissue visualization and manipulation assembliesVOYAGE MEDICAL INC·Filed 2007·Application pending·0 cites
- 5053US10137836B2Vehicle vision systemGEO SEMICONDUCTOR INC·Filed 2017·Granted Nov 27, 2018·0 cites·28 claims
Showing the top 50 of 58 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →