Inventor · disambiguated record
Keith William Johnson
Also filed as: JOHNSON KEITH · JOHNSON KEITH W · JOHNSON KEITH WILLIAM
17 granted patents·5 pending applications·317 citations·filing 1991–2023
92Inventor score
Files withKONINKLIJKE PHILIPS NV10AMOCO CORP2LUCENT TECHNOLOGIES INC2ADVANCED TECH LAB1ALCATEL LUCENT USA INC1
Top patents by PatentIndex Score
22 records- 0193US5456257AUltrasonic detection of contrast agentsADVANCED TECH LAB·Filed 1994·Granted Oct 10, 1995·182 cites·18 claims
- 0282US5383503ARooter guide assemblyFiled 1993·Granted Jan 24, 1995·36 cites·7 claims
- 0376US9990501B2Diagnosing and tracking product vulnerabilities for telecommunication devices via a databaseALCATEL LUCENT USA INC·Filed 2015·Granted Jun 5, 2018·5 cites·17 claims
- 0474US6954884B2System and method for effecting recovery of a networkLUCENT TECHNOLOGIES INC·Filed 2001·Granted Oct 11, 2005·26 cites·17 claims
- 0572US11969286B2Systems and methods for automatic detection and visualization of turbulent blood flow using vector flow dataKONINKLIJKE PHILIPS NV·Filed 2022·Granted Apr 30, 2024·0 cites·9 claims
- 0672US5177755ALaser feedback control circuit and methodAMOCO CORP·Filed 1991·Granted Jan 5, 1993·30 cites·25 claims
- 0769US2023329669A1System and method for concurrent visualization and quantification of blood flow using ultrasound vector flow imagingKONINKLIJKE PHILIPS NV·Filed 2023·Application pending·0 cites
- 0866US10368844B2Automated biplane-PW workflow for ultrasonic stenosis assessmentKONINKLIJKE PHILIPS NV·Filed 2013·Granted Aug 6, 2019·3 cites·14 claims
- 0962US9044196B2Automated heart rate detection for 3D ultrasonic fetal imagingSCHAUF MICHAEL·Filed 2011·Granted Jun 2, 2015·3 cites·15 claims
- 1061US5253267ALaser multiple feedback control circuit and methodAMOCO CORP·Filed 1992·Granted Oct 12, 1993·20 cites·20 claims
- 1156US11534131B2Systems and methods for automatic detection and visualization of turbulent blood flow using vector flow dataKONINKLIJKE PHILIPS NV·Filed 2018·Granted Dec 27, 2022·0 cites·13 claims
- 1255US11238562B2Ultrasound system with deep learning network for image artifact identification and removalKONINKLIJKE PHILIPS NV·Filed 2018·Granted Feb 1, 2022·0 cites·12 claims
- 1354US11701081B2System and method for concurrent visualization and quantification of blood flow using ultrasoundKONINKLIJKE PHILIPS NV·Filed 2018·Granted Jul 18, 2023·0 cites·18 claims
- 1452US11481880B2Power doppler imaging system and method with improved clutter suppressionKONINKLIJKE PHILIPS NV·Filed 2018·Granted Oct 25, 2022·0 cites·15 claims
- 1551US2023206066A1Spiking neural networkBRAINCHIP INC·Filed 2022·Application pending·0 cites
- 1649US11965959B2Adaptive ultrasound flow imagingKONINKLIJKE PHILIPS NV·Filed 2019·Granted Apr 23, 2024·0 cites·16 claims
- 1748US12350104B2Systems and methods for controlling volume rateKONINKLIJKE PHILIPS NV·Filed 2020·Granted Jul 8, 2025·0 cites·17 claims
- 1847US11398023B2System and method for concurrent visualization and quantification of wall shear stress in blood vesselsKONINKLIJKE PHILIPS NV·Filed 2018·Granted Jul 26, 2022·0 cites·16 claims
- 1942US5623643ATelecommunication system with improved reconfiguration flexibility having first and second communication modules where new operating system is tested with isolated second communication modulesLUCENT TECHNOLOGIES INC·Filed 1996·Granted Apr 22, 1997·12 cites·11 claims
- 2037US2008030581A1Multizone Color Doppler Beam Transmission MethodKONINKL PHILIPS ELECTRONICS NV·Filed 2005·Application pending·0 cites
- 2132US2004102706A1Automatic optimization of doppler display parametersFiled 2003·Application pending·0 cites
- 2231US2003045797A1Automatic optimization of doppler display parametersFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →