Inventor
ZUMSTEG PHILIP
US25 patents
⚠️ This page may combine multiple inventors who share the name “ZUMSTEG PHILIP”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HAND HELD PROD INC
17 patentsUS9892289B2Feb 13, 2018
Reading RFID tags in defined spatial locations
HAND HELD PROD INC6 citations84
US9619683B2Apr 11, 2017
Portable RFID reading terminal with visual indication of scan trace
HAND HELD PROD INC10 citations83
US9081994B2Jul 14, 2015
Portable RFID reading terminal with visual indication of scan trace
HAND HELD PROD INC9 citations83
US9594939B2Mar 14, 2017
Initial point establishment using an image of a portion of an object
HAND HELD PROD INC2 citations72
US10248817B2Apr 2, 2019
Reading RFID tags in defined spatial locations
HAND HELD PROD INC1 citations62
US10127414B2Nov 13, 2018
Portable encoded information reading terminal configured to adjust transmit power level
HAND HELD PROD INC1 citations62
US9471813B2Oct 18, 2016
Portable encoded information reading terminal configured to adjust transmit power level
HAND HELD PROD INC2 citations62
US10037510B2Jul 31, 2018
System and method for calibration and mapping of real-time location data
HAND HELD PROD INC0 citations52
US9652734B2May 16, 2017
Portable encoded information reading terminal configured to acquire images
HAND HELD PROD INC0 citations52
US9652736B2May 16, 2017
Portable RFID reading terminal with visual indication of scan trace
HAND HELD PROD INC0 citations52
US9536219B2Jan 3, 2017
System and method for calibration and mapping of real-time location data
HAND HELD PROD INC1 citations52
US9454685B2Sep 27, 2016
Portable RFID reading terminal with visual indication of scan trace
HAND HELD PROD INC0 citations52
US9256853B2Feb 9, 2016
Portable RFID reading terminal with visual indication of scan trace
HAND HELD PROD INC0 citations52
US10387692B2Aug 20, 2019
Portable encoded information reading terminal configured to locate groups of RFID tags
HAND HELD PROD INC0 citations51
US10025968B2Jul 17, 2018
Initial point establishment using an image of a portion of an object
HAND HELD PROD INC1 citations51
US9607184B2Mar 28, 2017
Portable RFID reading terminal with visual indication of scan trace
HAND HELD PROD INC0 citations51
US9292719B2Mar 22, 2016
RFID apparatus calibration
HAND HELD PROD INC0 citations41
ZUMSTEG PHILIP
5 patentsUS8727225B2May 20, 2014
System and method for calibration and mapping of real-time location data
ZUMSTEG PHILIP17 citations92
US9443119B2Sep 13, 2016
Portable encoded information reading terminal configured to locate groups of RFID tags
ZUMSTEG PHILIP5 citations83
US9013275B2Apr 21, 2015
Portable encoded information reading terminal configured to adjust transmit power level
ZUMSTEG PHILIP13 citations83
US8881982B2Nov 11, 2014
Portable encoded information reading terminal configured to acquire images
ZUMSTEG PHILIP7 citations83
US8311548B2Nov 13, 2012
Automatic association of wireless devices to point names
ZUMSTEG PHILIP6 citations72