Inventor · disambiguated record
Lakshman Withanawasam
Also filed as: WITHANAWASAM LAKSHMAN · WITHANAWASAM LAKSHMAN S
13 granted patents·3 pending applications·212 citations·filing 2001–2012
91Inventor score
Top patents by PatentIndex Score
16 records- 0194US6667682B2System and method for using magneto-resistive sensors as dual purpose sensorsHONEYWELL INT INC·Filed 2001·Granted Dec 23, 2003·83 cites·6 claims
- 0293US7064937B2System and method for fixing a direction of magnetization of pinned layers in a magnetic field sensorHONEYWELL INT INC·Filed 2005·Granted Jun 20, 2006·22 cites·19 claims
- 0388US7208940B2360-Degree magnetoresistive rotary position sensorHONEYWELL INT INC·Filed 2003·Granted Apr 24, 2007·32 cites·13 claims
- 0484US7154267B2Method and system for electronic compass calibration and verificationHONEYWELL INT INC·Filed 2005·Granted Dec 26, 2006·20 cites·34 claims
- 0576US6877237B1Method and system for acquiring calibration data for an electronic compassHONEYWELL INT INC·Filed 2004·Granted Apr 12, 2005·36 cites·24 claims
- 0672US8459112B2Systems and methods for three dimensional sensorsRIEGER RYAN W·Filed 2011·Granted Jun 11, 2013·4 cites·10 claims
- 0764US7494920B2Method of fabricating a vertically mountable IC packageHONEYWELL INT INC·Filed 2005·Granted Feb 24, 2009·3 cites·18 claims
- 0863US9104922B2Anisotropic magneto-resistance (AMR) gradiometer/magnetometer to read a magnetic trackHONEYWELL INT INC·Filed 2012·Granted Aug 11, 2015·1 cites·20 claims
- 0960US8315793B2Integrated micro-electro-mechanical systems (MEMS) sensor deviceWITHANAWASAM LAKSHMAN·Filed 2009·Granted Nov 20, 2012·3 cites·20 claims
- 1057US8975891B2Apparatus and method for determining in-plane magnetic field components of a magnetic field using a single magnetoresistive sensorPANT BHARAT B·Filed 2011·Granted Mar 10, 2015·1 cites·20 claims
- 1155US7016163B2Magnetic field sensorHONEYWELL INT INC·Filed 2003·Granted Mar 21, 2006·5 cites·7 claims
- 1244US7271587B2High resolution and low power magnetometer using magnetoresistive sensorsHONEYWELL INT INC·Filed 2004·Granted Sep 18, 2007·2 cites·31 claims
- 1344US2009093981A1Integrated tilt compensated compass in a single packageHONEYWELL INT INC·Filed 2007·Application pending·0 cites
- 1442US2006039091A1System and method for fixing a direction of magnetization of pinned layers in a magnetic field sensorHONEYWELL INT INC·Filed 2005·Application pending·0 cites
- 1537US8316552B1Systems and methods for three-axis sensor chip packagesWITHANAWASAM LAKSHMAN·Filed 2011·Granted Nov 27, 2012·0 cites·20 claims
- 1631US2012299587A1Three-axis magnetic sensorsRIEGER RYAN W·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →