ME

Michael A. Ehrhart

HP Hand Held Products: 37 patents #14 of 724Top 2%
WA Welch Allyn: 10 patents #60 of 552Top 15%
WC Welch Allyn Data Collection: 7 patents #1 of 51Top 2%
Overall (All Time): #46,089 of 4,157,543Top 2%
55
Patents All Time

Issued Patents All Time

Showing 25 most recent of 55 patents

Patent #TitleCo-InventorsDate
10617350 Method and apparatus for managing a biological condition David E. Quinn 2020-04-14
10049346 Medical device maintenance system Eric P. Jensen, Jason Paul DiFraia 2018-08-14
9195868 Optical reader having an imager Andrew Longacre, Jr. 2015-11-24
9092762 Medical device maintenance system Eric P. Jensen, Jason Paul DiFraia 2015-07-28
9076054 Image sensor based optical reader Robert J. Hennick, Charles P. Barber, Eric Coleman, Colleen P. Gannon, Robert C. Gardiner +4 more 2015-07-07
8794522 Image capture apparatus and method 2014-08-05
8789758 Picture taking reading apparatus Thomas Hawley, Andrew Longacre, Jr., Robert M. Hussey, Timothy Meier 2014-07-29
8602309 Bar code reading device for reading 1D or 2D bar code symbols Andrew Longacre, Jr., Robert M. Hussey, Thomas J. Koziol 2013-12-10
8528818 Optical reader having an imager Andrew Longacre, Jr. 2013-09-10
8474722 Image sensor based optical reader Robert J. Hennick, Charles P. Barber, Eric Coleman, Colleen P. Gannon, Robert C. Gardiner +4 more 2013-07-02
8439262 Image capture apparatus and method 2013-05-14
8297511 Picture taking optical reader Thomas Hawley, Timothy Meier, Andrew Longacre, Jr., Robert M. Hussey 2012-10-30
8292180 Optical reader having an imager Andrew Longacre, Jr. 2012-10-23
8104686 Apparatus comprising image sensor Thomas Hawley, Andrew Longacre, Jr., Robert M. Hussey, Timothy Meier 2012-01-31
7878403 Image sensor based optical reader Robert J. Hennick, Charles P. Barber, Eric Coleman, Colleen P. Gannon, Robert C. Gardiner +4 more 2011-02-01
7726575 Indicia reading terminal having spatial measurement functionality Ynjiun P. Wang, Kevin J. Ahearn, Stephen Patrick Deloge, William H. Havens, Robert M. Hussey +5 more 2010-06-01
7686222 Optical reader having a color imager Andrew Longacre, Jr. 2010-03-30
7637430 Picture taking optical reader Thomas Hawley, Timothy Meier, Andrew Longacre, Jr., Robert M. Hussey 2009-12-29
7546954 Bar code reading device for reading 1D or 2D bar code symbols Andrew Longacre, Jr., Robert M. Hussey, Thomas J. Koziol 2009-06-16
7543747 Image capture apparatus and method 2009-06-09
7533824 Image sensor based optical reader Robert J. Hennick, Charles P. Barber, Eric Coleman, Colleen P. Gannon, Robert C. Gardiner +4 more 2009-05-19
7413127 Optical reader for classifying an image Andrew Longacre, Jr. 2008-08-19
7387253 Optical reader system comprising local host processor and optical reader James A. Parker, Jeffrey Pine, Thomas J. Koziol, Andrew Longacre, Jr., Robert M. Hussey +1 more 2008-06-17
7383998 Optical reader system comprising host processor and optical reader James A. Parker, Jeffrey Pine, Thomas J. Koziol, Andrew Longacre, Jr., Robert M. Hussey +1 more 2008-06-10
7303134 Lottery game tickets and methods for making same Robert M. Hussey, Todd A. Dueker, Cayetano Sanchez, III, Walter Szrek, John C. Abraitis +4 more 2007-12-04