Inventor
DURBIN DENNIS A
US53 patents
⚠️ This page may combine multiple inventors who share the name “DURBIN DENNIS A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NORAND CORP
26 patentsUS5969321AOct 19, 1999
Hand-held optically readable information set reader with operation over a range of distances
NORAND CORP161 citations99
US5515303AMay 7, 1996
Hand-held computerized data collection terminal with rechargeable battery pack sensor and battery power conservation
NORAND CORP172 citations99
US5500516AMar 19, 1996
Portable oblique optical reader system and method
NORAND CORP154 citations99
US5468947ANov 21, 1995
Pocket size data capture unit with processor and shell modules
NORAND CORP133 citations99
US5414251AMay 9, 1995
Reader for decoding two-dimensional optical information
NORAND CORP246 citations99
US5308966AMay 3, 1994
Hand-held instant bar code reader having automatic focus control for operation over a range of distances
NORAND CORP177 citations99
US5239662AAug 24, 1993
System including multiple device communications controller which coverts data received from two different customer transaction devices each using different communications protocols into a single communications protocol
NORAND CORP225 citations99
US5227614AJul 13, 1993
Core computer processor module, and peripheral shell module assembled to form a pocket size data capture unit
NORAND CORP525 citations99
US5202817AApr 13, 1993
Hand-held data capture system with interchangeable modules
NORAND CORP230 citations99
US4877949AOct 31, 1989
Hand-held instant bar code reader system with automated focus based on distance measurements
NORAND CORP472 citations99
US5902988AMay 11, 1999
Reader for decoding two-dimensional optically readable information
NORAND CORP98 citations98
US5747786AMay 5, 1998
Communication module for a data capture system
NORAND CORP96 citations98
US5539194AJul 23, 1996
Modular hand-held data entry system
NORAND CORP133 citations98
US6039258AMar 21, 2000
Hand-held portable data collection terminal system
NORAND CORP69 citations96
US5917175AJun 29, 1999
Modular hand-held data entry system with voice interface
NORAND CORP59 citations96
US5914481AJun 22, 1999
Portable data collection terminal with handwritten input area
NORAND CORP89 citations96
US5895906AApr 20, 1999
Hand-held data capture system with processor module and detachable second module
NORAND CORP74 citations96
US5892971AApr 6, 1999
Portable data processing device having an indicia reader and a multi-tasking operating system capable of executing battery monitoring instructions while concurrently executing application programs
NORAND CORP64 citations96
US5834753ANov 10, 1998
Laser scanner module having integral interface with hand-held data capture terminal proximity and label sensing, and enhanced sensitivity and power efficiency
NORAND CORP79 citations96
US5598487AJan 28, 1997
Hand-held data entry system removable signature pad
NORAND CORP93 citations96
US5539193AJul 23, 1996
Modular hand-held data entry system
NORAND CORP77 citations96
US5418684AMay 23, 1995
Hand-held data capture system with interchangeable modules
NORAND CORP98 citations96
US4972463ANov 20, 1990
In-store multiple device communications unit and centralized data system utilizing same
NORAND CORP97 citations96
US5898162AApr 27, 1999
Hand-held data capture system with interchangeable modules
NORAND CORP19 citations93
US5530619AJun 25, 1996
Hand-held data capture system with interchangeable modules and side-mounted function key
NORAND CORP34 citations93
US5793604AAug 11, 1998
Data collection terminal with an upper portion wider than a hand-grip and located over the hand-grip
NORAND CORP12 citations74
INTERMEC IP CORP
13 patentsUS6330975B1Dec 18, 2001
Combined code reader and digital camera using a common photodetector
INTERMEC IP CORP191 citations99
US6244512B1Jun 12, 2001
Hand-held data capture system with interchangeable modules
INTERMEC IP CORP235 citations99
US6138915AOct 31, 2000
Hand-held optically readable character set reader having automatic focus control for operation over a range of distances
INTERMEC IP CORP254 citations99
US6023147AFeb 8, 2000
Hand held computerized data collection terminal with rechargeable battery pack sensor and battery power conservation
INTERMEC IP CORP219 citations99
US6149062ANov 21, 2000
Interface with hand-held data capture terminal, proximity and label sensing, and enhanced sensitivity and power efficiency
INTERMEC IP CORP109 citations98
US6641046B2Nov 4, 2003
Reader for decoding two-dimensional optically readable information
INTERMEC IP CORP62 citations96
US6058000AMay 2, 2000
Method and apparatus for electromagnetic shielding and electrostatic discharge protection
INTERMEC IP CORP59 citations96
US6003773ADec 21, 1999
Tablet style indicia reader with system for handling multiple indicia
INTERMEC IP CORP83 citations96
US6621942B1Sep 16, 2003
Data capture apparatus with handwritten data receiving component
INTERMEC IP CORP25 citations92
US7232072B1Jun 19, 2007
Combined code reader and digital camera
INTERMEC IP CORP17 citations84
US7190835B2Mar 13, 2007
Code reader performing coded image decoding using non-dedicated decode processor
INTERMEC IP CORP12 citations83
US7571860B2Aug 11, 2009
Reader for decoding two-dimensional optically readable information
INTERMEC IP CORP1 citations63
US7347375B2Mar 25, 2008
Reader for decoding two-dimensional optically readable information
INTERMEC IP CORP2 citations63
BROADCOM CORP
4 patentsUS7120319B2Oct 10, 2006
Data capture apparatus with handwritten data receiving component
BROADCOM CORP16 citations92
US6895419B1May 17, 2005
Hand-held computerized data collection terminal
BROADCOM CORP52 citations91
US7388742B2Jun 17, 2008
Portable computerized data communication device
BROADCOM CORP19 citations84
US7646941B2Jan 12, 2010
Data capture apparatus with handwritten data receiving component
BROADCOM CORP6 citations74
NORAND TECHNOLOGY CORP
3 patentsUS5837987ANov 17, 1998
Hand-held optically readable character set reader having automatic focus control for operating over a range of distances
NORAND TECHNOLOGY CORP198 citations99
US5640001AJun 17, 1997
Hand-held instant bar code reader having automatic focus control for operation over a range of distances
NORAND TECHNOLOGY CORP135 citations98
US5576529ANov 19, 1996
Hand-held optically readable information set reader focus with operation over a range of distances
NORAND TECHNOLOGY CORP199 citations98
(unassigned)
2 patentsNORAND
1 patentACCUMETRICS INC
1 patentShowing the top 50 of 53 patents by PatentIndex Score.