John K Rohde

7327988, Feb 5, 2008

Apr 17, 2003

10/418190

Robert J. Grabon - Cedar Rapids IA, US
John K. Rohde - Brown Deer WI, US
Robert J. Traeger - Solon IA, US
Patrick R. Erb - Cedar Rapids IA, US
Daniel E. Alt - Cedar Rapids IA, US
Daniel J. Klostermann - Cedar Rapids IA, US

Intermec IP Corp. - Everett WA

H04B 1/38

455 73, 4555751

A wireless communication system having a terminal unit operates in a reduced noise state during receipt of a wireless transmission from a control unit. The terminal unit includes terminal circuitry, a radio and noise management circuitry. The noise management circuitry partially or fully disables operation of the terminal circuitry during a receipt by the radio. Noise management circuitry may disable a terminal processor, disable interrupts, buffer interrupts and otherwise modify operation of the terminal circuitry to reduce generated radio noise that would otherwise interfere with receipt of data by the radio. The wireless communication system includes noise management circuitry located in a control unit that operates in conjunction with noise management circuitry in a first terminal unit and a second terminal unit to schedule transmissions from the control unit. These scheduled transmissions allow the terminal units to perform required processing functions outside of the reduced noise period.

7999836, Aug 16, 2011

Jun 11, 2009

12/482597

Brent A. Bandholz - Hubertus WI, US
Peter G. Ross - Germantown WI, US
John K. Rohde - Brown Deer WI, US

Brady Worldwide, Inc. - Milwaukee WI

B41J 2/32

347218

A system and method is disclosed for print media back-feed control for a printer. The invention incorporates use of a downstream sensor to detect at least one of a leading edge of a print media or an indicia correlated to parameters of the print media. The print media can then be back-fed by a controller to accurately position a print line of the print media proximate to a print head of the printer without losing sufficient nip pressure.

8170627, May 1, 2012

Dec 15, 2007

12/002303

Robert J. Grabon - Ceder Rapids IA, US
John K. Rohde - Brown Deer WI, US
Robert J. Traeger - Solon IA, US
Patrick R. Erb - Cedar Rapids IA, US
Daniel E. Alt - Cedar Rapids IA, US
Daniel J. Klostermann - Cedar Rapids IA, US

Intermec IP Corp. - Everett WA

H04M 1/00

4555751, 455 73, 455 741, 455 75, 455 91, 455 95, 455103, 455113, 455123, 455429, 375346

A wireless communication system having a terminal unit operates in a reduced noise state during receipt of a wireless transmission from a control unit. The terminal unit includes terminal circuitry, a radio and noise management circuitry. The noise management circuitry partially or fully disables operation of the terminal circuitry during a receipt by the radio. Noise management circuitry may disable a terminal processor, disable interrupts, buffer interrupts and otherwise modify operation of the terminal circuitry to reduce generated radio noise that would otherwise interfere with receipt of data by the radio. The wireless communication system includes noise management circuitry located in a control unit that operates in conjunction with noise management circuitry in a first terminal unit and a second terminal unit to schedule transmissions from the control unit. These scheduled transmissions allow the terminal units to perform required processing functions outside of the reduced noise period.

61095281, Aug 29, 2000

Dec 20, 1996

8/772274

Steven R. Kunert - Cedar Rapids IA
Robert J. Traeger - Cedar Rapids IA
Paul Beard - Milpitas CA
Robert J. Grabon - Cedar Rapids IA
John K. Rohde - Cedar Rapids IA

Intermec IP Corp. - Woodland Hills CA

G06K 710

23547201

A portable hand-held data terminal having a curvilinear cross-sectional keypad capable of operation by one hand. In an exemplary embodiment of the invention the keys may extend to various heights above the keypad depending on their function. For example, a scan trigger key may extend the farthest from the terminal, numeric keys may extend the next farthest, and alphabetic keys may extend the least. The data terminal may also provide a quick release pistol grip to terminal attachment which utilizes, in an exemplary embodiment, a pair of removably receivable compressible O-rings, a pair of removably receivable guides, and a lever-type latch mechanism. The invention may also provide an interface between the pistol grip assembly's trigger mechanism and the data terminal which does not require that the housing of the data terminal be pierced. In an exemplary embodiment this interface utilizes a reed switch, mounted inside the data terminal's housing, and a magnetic trigger assembly wherein the reed switch is held closed by the magnet when the trigger is depressed.

56799438, Oct 21, 1997

Jun 7, 1995

8/471904

Darald R. Schultz - Cedar Rapids IA
Steven E. Koenck - Cedar Rapids IA
Jon Rasmussen - Mt. Vernon IA
John K. Rohde - Cedar Rapids IA

Norand Corporation - Cedar Rapids IA

G06F 710

235472

A hand-held terminal for receiving, storing and transmitting information is disclosed. The terminal has a keyboard, a display and is powered by internal, rechargeable batteries. An internal battery charging circuit includes a fixed voltage power supply which is controlled to provide a constant current charging current. A low-power radio frequency transceiver, for example, of a spread spectrum technology (SST) device is provided for receiving and transmitting information between the terminal and a base radio transceiver. A modular, magnetic credit card reader is operably and removably attached to the terminal and is interchangeable with a scanner of the type which can read bar codes or the like. Modules display screens, processor/memory modules, modular keyboards, and operating handles are also shown. A modular, compact printer can also be attached to the hand held terminal.