Inventor
Lakshman S. Withanawasam
Inventor
Maple Grove, MN, US
Overview
Patents· 13 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Rprimary
G01RMeasuring electric variables28%
B82YSpecific uses or applications of nanostructures12%
G11BInformation storage based on relative movement between record carrier and transducer12%
B81BMicrostructural devices or systems, e.g. micromechanical devices8%
G01CMeasuring distances, levels or bearings8%
G01DMeasuring not specially adapted for a specific variable8%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h108%
G01KMeasuring temperature4%
G06KGraphical data reading4%
H05KPrinted circuits4%
PatentTitleYear
9,104,922'Anisotropic magneto-resistance (AMR) gradiometer/magnetometer to read a magnetic track'20158,975,891'Apparatus and method for determining in-plane magnetic field components of a magnetic field using a single magnetoresistive sensor'20158,459,112'Systems and methods for three dimensional sensors'20138,316,552'Systems and methods for three-axis sensor chip packages'20128,315,793'Integrated micro-electro-mechanical systems (MEMS) sensor device'20127,494,920'Method of fabricating a vertically mountable IC package'20097,271,587'High resolution and low power magnetometer using magnetoresistive sensors'20077,208,940'360-Degree magnetoresistive rotary position sensor'20077,154,267'Method and system for electronic compass calibration and verification'20067,064,937'System and method for fixing a direction of magnetization of pinned layers in a magnetic field sensor'20067,016,163'Magnetic field sensor'20066,877,237'Method and system for acquiring calibration data for an electronic compass'20056,667,682'System and method for using magneto-resistive sensors as dual purpose sensors'2003Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2003–2015Patents assigned to HONEYWELL INT INC (13)· patent assignee history
2003–2015Based in Maple Grove, MN, US· patent location history
2012–2015Patents assigned to WITHANAWASAM LAKSHMAN (4)· patent assignee history
2012–2015Patents assigned to PANT BHARAT B (2)· patent assignee history
2012–2013Patents assigned to RIEGER RYAN W (2)· patent assignee history
2013Patents assigned to JENSEN RONALD J (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HONEYWELL INT INC | 13 | 2003–2015 |
| WITHANAWASAM LAKSHMANself | 4 | 2012–2015 |
| PANT BHARAT B | 2 | 2012–2015 |
| RIEGER RYAN W | 2 | 2012–2013 |
| JENSEN RONALD J | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Maple Grove, Minnesota, US | 13 | 2003–2015 |