Kevin R. Coffey | Researchain

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Publication

Featured researches published by Kevin R. Coffey.

Archive | 1996

Magnetomechanical electronic article surveilliance marker with bias element having abrupt deactivation/magnetization characteristic

Richard L. Copeland; Kevin R. Coffey

Archive | 1998

EAS marker deactivation device having core-wound energized coils

Richard L. Copeland; Kevin R. Coffey

Archive | 1998

Multiple-use deactivation device for electronic article surveillance markers

Kevin R. Coffey; Wing Ho; Richard L. Copeland

Archive | 1998

Multi-phase mode multiple coil distance deactivator for magnetomechanical eas markers

Richard L. Copeland; John T. Richter; Kevin R. Coffey

Archive | 1998

Apparatus for deactivating magnetomechanical eas markers affixed to magnetic recording medium products

Richard L. Copeland; Kevin R. Coffey

Archive | 1998

EAS marker with flux concentrators having magnetic anisotropy oriented transversely to length of active element

Sylvie R. Morin; Wing Ho; Kevin R. Coffey

Archive | 1998

Magnetostrictive element having optimized bias-field-dependent resonant frequency characteristic

Ming-Ren Lian; Nen-Chin Liu; Kevin R. Coffey; Richard L. Copeland; Wing Ho; Robert C. O'handley

Archive | 1997

Magnetomechanical electronic article surveillance marker with low-coercivity bias element

Richard L. Copeland; Kevin R. Coffey

Archive | 2007

AMORPHOUS ALLOY COMPOSITIONS FOR A MAGNETOMECHANICAL RESONATOR AND EAS MARKER CONTAINING SAME

Ming-Ren Lian; Nen-Chin Liu; Chaitali China; Kevin R. Coffey

Archive | 1998

coil apparatus for deactivating a surveillance tag were wound on cores with

Richard L. Copeland; Kevin R. Coffey

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Collaboration

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Ming-Ren Lian

University of Central Florida

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Archive Network Publication Hotspot Collaboration

Network

Latest external collaboration on country level. Dive into details by clicking on the dots.

Hotspot

Dive into the research topics where Kevin R. Coffey is active.

Publication

Featured researches published by Kevin R. Coffey.

Magnetomechanical electronic article surveilliance marker with bias element having abrupt deactivation/magnetization characteristic

EAS marker deactivation device having core-wound energized coils

Multiple-use deactivation device for electronic article surveillance markers

Multi-phase mode multiple coil distance deactivator for magnetomechanical eas markers

Apparatus for deactivating magnetomechanical eas markers affixed to magnetic recording medium products

EAS marker with flux concentrators having magnetic anisotropy oriented transversely to length of active element

Magnetostrictive element having optimized bias-field-dependent resonant frequency characteristic

Magnetomechanical electronic article surveillance marker with low-coercivity bias element

AMORPHOUS ALLOY COMPOSITIONS FOR A MAGNETOMECHANICAL RESONATOR AND EAS MARKER CONTAINING SAME

coil apparatus for deactivating a surveillance tag were wound on cores with

Collaboration

Dive into the Kevin R. Coffey's collaboration.