MM

Melvin D. McCall

HP Hand Held Products: 31 patents #18 of 724Top 3%
WC Welch Allyn Data Collection: 5 patents #4 of 51Top 8%
SC Scm Consultants: 1 patents #105 of 212Top 50%
SC Smith Corona: 1 patents #21 of 40Top 55%
WA Welch Allyn: 1 patents #368 of 552Top 70%
📍 Homer, NY: #1 of 37 inventorsTop 3%
🗺 New York: #2,725 of 115,490 inventorsTop 3%
Overall (All Time): #83,141 of 4,157,543Top 2%
39
Patents All Time

Issued Patents All Time

Showing 26–39 of 39 patents

Patent #TitleCo-InventorsDate
7172114 Tamperproof point of sale transaction terminal Donna M. Fletcher, Timothy R. Fitch, Gerard Frederick Beckhusen 2007-02-06
7121470 Transaction terminal having elongated finger recess Timothy R. Fitch, Garrison Gomez, James F. O'Donnell, David Sperduti 2006-10-17
6832725 Optical reader comprising multiple color illumination Robert C. Gardiner, Charles P. Barber, Eric Coleman, Michael A. Ehrhart, Colleen P. Gannon +4 more 2004-12-21
6659350 Adjustable illumination system for a barcode scanner Eric D. Schwartz, Edward B. Hubben, Brian L. Jovanovski, Vivian L. Hunter, Gerard Frederick Beckhusen 2003-12-09
6607128 Optical assembly for barcode scanner Eric D. Schwartz, Edward B. Hubben, Brian L. Jovanvoski, Vivian L. Hunter 2003-08-19
6601768 Imaging module for optical reader comprising refractive diffuser Vivian L. Hunter, Charles P. Barber, William H. Havens, Eric Coleman, Michael A. Ehrhart +1 more 2003-08-05
6550679 Image sensor mounting system Robert J. Hennick, Michael P. Lacey, Robert C. Hinkley 2003-04-22
D459728 Optical reader device Clayton Roberts, Scott W. Osiecki, Gregg W. Harvey, Craig S. Whitaker 2002-07-02
6371374 Adjustable illumination system for a barcode scanner Eric D. Schwartz, Edward B. Hubben, Brian L. Jovanovski, Vivian L. Hunter, Gerard Frederick Beckhusen 2002-04-16
6275388 Image sensor mounting system Robert J. Hennick, Michael P. Lacey, Robert C. Hinkley 2001-08-14
6164544 Adjustable illumination system for a barcode scanner Eric D. Schwartz, Edward B. Hubben, Brian L. Jovanovski, Vivian L. Hunter, Gerard Frederick Beckhusen 2000-12-26
6119939 Optical assembly for barcode scanner Eric D. Schwartz, Edward B. Hubben, Brian L. Jovanovski, Vivian L. Hunter 2000-09-19
4865368 Slide latch gravity lock Lawrence D. Greene 1989-09-12
D290468 Typewriter lid Lawrence D. Greene 1987-06-23