Inventor
SWOPE CHARLES B
US45 patents
⚠️ This page may combine multiple inventors who share the name “SWOPE CHARLES B”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MOTOROLA INC
22 patentsUS6801159B2Oct 5, 2004
Device for use with a portable inertial navigation system (“PINS”) and method for transitioning between location technologies
MOTOROLA INC182 citations97
US6952574B2Oct 4, 2005
Method and apparatus for automatically tracking location of a wireless communication device
MOTOROLA INC107 citations96
US6947880B2Sep 20, 2005
Method for improving accuracy of a velocity model
MOTOROLA INC81 citations96
US5963012AOct 5, 1999
Wireless battery charging system having adaptive parameter sensing
MOTOROLA INC435 citations96
US7277049B2Oct 2, 2007
Method for providing location aiding among peers operating in a direct communication mode
MOTOROLA INC112 citations94
US6615136B1Sep 2, 2003
Method of increasing location accuracy in an inertial navigational device
MOTOROLA INC63 citations94
US6577953B1Jun 10, 2003
Device for use with a portable inertial navigation system (PINS) and method for processing PINS signals
MOTOROLA INC59 citations94
US6972719B1Dec 6, 2005
Location determination system and method therefor
MOTOROLA INC33 citations90
US6563934B1May 13, 2003
Mechanically tunable diaphragm using nickel titanium memory metal
MOTOROLA INC18 citations90
US6417691B1Jul 9, 2002
Communication device with configurable module interface
MOTOROLA INC19 citations90
US6961790B2Nov 1, 2005
Self-extracting re-configurable interface used in modular electronic architecture
MOTOROLA INC23 citations86
US7792640B2Sep 7, 2010
Altitude correction of a navigational device
MOTOROLA INC11 citations84
US7054747B2May 30, 2006
System and method for integrating environmental sensors and asynchronous ubication repeaters forming an n-point spatially random virtual lattice network
MOTOROLA INC12 citations84
US6307282B1Oct 23, 2001
Smart switch
MOTOROLA INC15 citations83
US7202815B2Apr 10, 2007
Method and apparatus for location determination
MOTOROLA INC17 citations82
US7146187B2Dec 5, 2006
Portable communication device used as an accessory for a portable two-way radio
MOTOROLA INC14 citations81
US7280936B1Oct 9, 2007
Method and system for personal inertial navigation measurements
MOTOROLA INC8 citations73
US6275131B1Aug 14, 2001
Process for variable inductor using nickel titanium and placement
MOTOROLA INC8 citations73
US6122528ASep 19, 2000
Combination radio carry case and programmer
MOTOROLA INC9 citations72
US6959203B2Oct 25, 2005
Portable communication device used as an accessory for a mobile communication system
MOTOROLA INC10 citations71
US5663692ASep 2, 1997
Electrically activated RF switch accessory used with a portable radio
MOTOROLA INC4 citations63
US6829558B2Dec 7, 2004
Method for reducing position uncertainty of a portable inertial navigation device
MOTOROLA INC5 citations61
SYMBOL TECHNOLOGIES INC
8 patentsUS9361494B2Jun 7, 2016
System and method of estimating true bearings of radio frequency identification (RFID) tags associated with items located directly underneath an overhead antenna array in a controlled area
SYMBOL TECHNOLOGIES INC6 citations84
US9797979B2Oct 24, 2017
System for and method of estimating bearings of radio frequency identification (RFID) tags that return RFID receive signals whose power is below a predetermined threshold
SYMBOL TECHNOLOGIES INC2 citations72
US9477865B2Oct 25, 2016
System for and method of accurately determining true bearings of radio frequency identification (RFID) tags associated with items in a controlled area
SYMBOL TECHNOLOGIES INC3 citations72
US9065497B2Jun 23, 2015
Context aware multiple-input and multiple-output antenna systems and methods
SYMBOL TECHNOLOGIES INC4 citations72
US9472842B2Oct 18, 2016
Low-profile, antenna structure for an RFID reader and method of making the antenna structure
SYMBOL TECHNOLOGIES INC2 citations62
US9294914B2Mar 22, 2016
Localized visible light communications among wireless communication devices
SYMBOL TECHNOLOGIES INC2 citations56
US9515708B2Dec 6, 2016
Context aware multiple-input and multiple-output antenna systems and methods
SYMBOL TECHNOLOGIES INC0 citations52
US9836630B2Dec 5, 2017
System for and method of rapidly determining true bearings of radio frequency identification (RFID) tags associated with items in a controlled area
SYMBOL TECHNOLOGIES INC0 citations51
SYMBOL TECHNOLOGIES LLC
4 patentsUS9755294B2Sep 5, 2017
Accurately estimating true bearings of radio frequency identification (RFID) tags associated with items located in a controlled area
SYMBOL TECHNOLOGIES LLC2 citations73
US9773136B2Sep 26, 2017
System for, and method of, accurately and rapidly determining, in real-time, true bearings of radio frequency identification (RFID) tags associated with items in a controlled area
SYMBOL TECHNOLOGIES LLC3 citations72
US10721451B2Jul 21, 2020
Arrangement for, and method of, loading freight into a shipping container
SYMBOL TECHNOLOGIES LLC1 citations61
US10145955B2Dec 4, 2018
Methods and systems for processing point-cloud data with a line scanner
SYMBOL TECHNOLOGIES LLC0 citations51
SWOPE CHARLES B
3 patentsUS8483703B2Jul 9, 2013
Method and apparatus for locating a transceiver
SWOPE CHARLES B19 citations82
US8131215B2Mar 6, 2012
Method and apparatus for determining location of a communication device
SWOPE CHARLES B9 citations82
US8823518B2Sep 2, 2014
Method of sensor cluster processing for a communication device
SWOPE CHARLES B2 citations61