Inventor
WULFF THOMAS E
US26 patents
⚠️ This page may combine multiple inventors who share the name “WULFF THOMAS E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SYMBOL TECHNOLOGIES LLC
8 patentsUS10140486B1Nov 27, 2018
Systems and methods for point-of-sale detection with image sensors for identifying new radio frequency identification (RFID) tag events within a vicinity of an RFID reader
SYMBOL TECHNOLOGIES LLC25 citations93
US10438470B2Oct 8, 2019
System for and method of deterring theft of items from a venue
SYMBOL TECHNOLOGIES LLC8 citations84
US11270283B2Mar 8, 2022
Product scanning systems
SYMBOL TECHNOLOGIES LLC3 citations73
US10157303B1Dec 18, 2018
Systems and methods for steering one or more product readers and determining product attributes
SYMBOL TECHNOLOGIES LLC5 citations71
US9971919B1May 15, 2018
Systems and method to adaptively optimize RFID-based point-of-sale performance
SYMBOL TECHNOLOGIES LLC3 citations71
US10460585B2Oct 29, 2019
RFID directed video snapshots capturing targets of interest
SYMBOL TECHNOLOGIES LLC2 citations70
US11829981B2Nov 28, 2023
Systems and methods for data capture device selection from within data capture device repository
SYMBOL TECHNOLOGIES LLC0 citations62
US10241193B2Mar 26, 2019
Arrangement for, and method of, accurately locating products in a noisy venue
SYMBOL TECHNOLOGIES LLC0 citations52
ZEBRA TECH CORP
5 patentsUSD966127SOct 11, 2022
Asset tracking equipment housing
ZEBRA TECH CORP11 citations85
USD1071753SApr 22, 2025
Asset tracking equipment housing
ZEBRA TECH CORP4 citations74
US10319204B1Jun 11, 2019
Systems and methods for retracing shrink events
ZEBRA TECH CORP5 citations73
US11290842B2Mar 29, 2022
Systems and methods for locating devices in venues
ZEBRA TECH CORP0 citations62
US10453318B1Oct 22, 2019
Reduction of theft in a venue based on a dynamically updated high-shrink item library
ZEBRA TECH CORP0 citations41
BELLOWS DAVID E
4 patentsUS8884744B2Nov 11, 2014
Portable data tag reader device, system and method for identifying a location of a data tag using a read zone and location of the reader
BELLOWS DAVID E8 citations83
US8421604B2Apr 16, 2013
Method and apparatus for identifying read zone of RFID reader
BELLOWS DAVID E14 citations83
US8245930B2Aug 21, 2012
Method and apparatus for augmenting optical barcode scanner with RFID reader
BELLOWS DAVID E6 citations69
US8242909B2Aug 14, 2012
Method of configuring RFID reader
BELLOWS DAVID E3 citations60
SYMBOL TECHNOLOGIES INC
3 patentsUS7959084B2Jun 14, 2011
Multi-functional mobile computing device utilizing a removable processor module
SYMBOL TECHNOLOGIES INC43 citations94
US7504948B2Mar 17, 2009
Wireless rugged mobile data capture device with integrated RFID reader
SYMBOL TECHNOLOGIES INC20 citations89
US9733335B2Aug 15, 2017
RFID tag locationing using dynamic beacon tag association
SYMBOL TECHNOLOGIES INC0 citations40