Robert A. Ehrhardt, JR.

City:

Palatine, Illinois

Country:

United States

Published Applications:

Last publication date:

2016-03-24

Top Assignees for applications by Robert A. Ehrhardt, JR.

The entities that hold a legal rights for patent applications filed by inventor Ehrhardt, JR. Robert A.:

ZIH CORP. 4 Lincolnshire, IL United States
ZIH Crop. 1 Hamilton, Bermuda
ZIH Corp. 1 Wilmington, DE United States
ZIH CORP. 1 Hamilton, Bermuda

Recent patent applications by Ehrhardt, JR. Robert A.

Robert A. Ehrhardt, JR. from Palatine, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2016-03-24

US20160082758A1

Performing operations; transporting

Methods and apparatus to detect an ink ribbon based on types of light

#2 | 2013-07-11

US20130177343A1

Performing operations; transporting

Tri-state detector for detecting types of light

#3 | 2007-04-12

US20070081842A1

Performing operations; transporting

Memory system and method for consumables of a printer

#4 | 2006-07-27

US20060164447A1

Physics

Ethernet and USB powered printers and methods for supplying ethernet and USB power to a printer

#5 | 2006-07-18

US10086035

Ribbon drive and tensioning system for a print and apply engine or a printer

#6 | 2005-09-01

US20050190368A1

Performing operations; transporting

Self calibrating media edge sensor

#7 | 2005-05-19

US20050105950A1

Performing operations; transporting

Ribbon drive and tensioning system for a print and apply engine for a printer

InventorID:

333737 ⎘