Inventor
WARD ANDREW MARTIN ROBERT
GB22 patents
⚠️ This page may combine multiple inventors who share the name “WARD ANDREW MARTIN ROBERT”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UBISENSE LTD
8 patentsUS7466224B2Dec 16, 2008
System for detecting intruders in a populated space
UBISENSE LTD85 citations95
US7636062B2Dec 22, 2009
Location device and system using UWB and non-UWB signals
UBISENSE LTD27 citations89
US10521929B2Dec 31, 2019
Determination of toolpiece position
UBISENSE LTD6 citations83
US11379973B2Jul 5, 2022
Tool tracking
UBISENSE LTD2 citations72
US10902637B2Jan 26, 2021
Determination of toolpiece position
UBISENSE LTD2 citations72
US11989909B2May 21, 2024
Determination of toolpiece position
UBISENSE LTD0 citations62
US8045930B2Oct 25, 2011
Tag frequency control
UBISENSE LTD3 citations62
US7830309B2Nov 9, 2010
Location system
UBISENSE LTD2 citations60
WARD ANDREW MARTIN ROBERT
6 patentsUS8193984B2Jun 5, 2012
Calibration of a location system
WARD ANDREW MARTIN ROBERT74 citations97
US8934579B2Jan 13, 2015
Location system
WARD ANDREW MARTIN ROBERT5 citations83
US8831132B2Sep 9, 2014
Location system
WARD ANDREW MARTIN ROBERT1 citations62
US8301162B2Oct 30, 2012
Tag frequency control
WARD ANDREW MARTIN ROBERT4 citations62
US8755424B2Jun 17, 2014
Transmit power control
WARD ANDREW MARTIN ROBERT0 citations51
US8264319B2Sep 11, 2012
Location system and communication system
WARD ANDREW MARTIN ROBERT1 citations49
AT & T LAB CAMBRIDGE LTD
5 patentsUS6493649B1Dec 10, 2002
Detection system for determining positional and other information about objects
AT & T LAB CAMBRIDGE LTD139 citations97
US6348856B1Feb 19, 2002
Detection system for determining positional and other information about objects
AT & T LAB CAMBRIDGE LTD63 citations96
US6553013B1Apr 22, 2003
Detection system for determining positional information about objects
AT & T LAB CAMBRIDGE LTD53 citations92
US6470002B1Oct 22, 2002
Detection system for determining positional information about objects
AT & T LAB CAMBRIDGE LTD28 citations92
US6317386B1Nov 13, 2001
Method of increasing the capacity and addressing rate of an ultrasonic location system
AT & T LAB CAMBRIDGE LTD49 citations92