Nen-Chin Liu

Person

Wllington, FL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Enhanced signal amplitude in acoustic-magnetomechanical EAS marker
- Patent number 9,711,020
- Issue date Jul 18, 2017
- Tyco Fire & Security GmbH
- Randy J. Zirk
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Enhanced signal amplitude in acoustic-magnetomechanical EAS marker
- Patent number 9,418,524
- Issue date Aug 16, 2016
- Tyco Fire & Security GmbH
- Randy Zirk
- G08 - SIGNALLING
Information Patent Grant
Enhanced signal amplitude in acoustic-magnetomechanical EAS marker
- Patent number 9,275,529
- Issue date Mar 1, 2016
- Tyco Fire & Security GmbH
- Nen-Chin Liu
- G08 - SIGNALLING
Information Patent Grant
Magnetomechanical tag used in electronic article surveillance and m...
- Patent number 7,623,039
- Issue date Nov 24, 2009
- Sensormatic Electronics Corporation
- Nen-Chin Liu
- G08 - SIGNALLING
Information Patent Grant
Amorphous alloys for magneto-acoustic markers in electronic article...
- Patent number 7,276,128
- Issue date Oct 2, 2007
- Vacuumschmelze GmbH
- Giselher Herzer
- C21 - METALLURGY OF IRON
Information Patent Grant
Amorphous alloys for magneto-acoustic markers having reduced, low o...
- Patent number 7,088,247
- Issue date Aug 8, 2006
- Vacuumschmelze GmbH
- Giselher Herzer
- C21 - METALLURGY OF IRON
Information Patent Grant
Enhancing magneto-impedance modulation using magnetomechanical reso...
- Patent number 7,023,345
- Issue date Apr 4, 2006
- Sensormatic Electronics Corporation
- Ming-Ren Lian
- G08 - SIGNALLING
Information Patent Grant
Amorphous alloys for magneto-acoustic markers in electronic article...
- Patent number 6,645,314
- Issue date Nov 11, 2003
- Vacuumschmelze GmbH
- Giselher Herzer
- C21 - METALLURGY OF IRON
Information Patent Grant
Iron-rich magnetostrictive element having optimized bias-field-depe...
- Patent number 6,057,766
- Issue date May 2, 2000
- Sensormatic Electronics Corporation
- Robert C. O'Handley
- G08 - SIGNALLING
Information Patent Grant
Magnetostrictive element having optimized bias-field-dependent reso...
- Patent number 5,949,334
- Issue date Sep 7, 1999
- Sensormatic Electronics Corporation
- Ming-Ren Lian
- G08 - SIGNALLING
Information Patent Grant
Magnetostrictive element for use in a magnetomechanical surveillanc...
- Patent number 5,786,762
- Issue date Jul 28, 1998
- Sensormatic Electronics Corporation
- Nen-Chin Liu
- G08 - SIGNALLING
Information Patent Grant
Curvature-reduction annealing of amorphous metal alloy ribbon
- Patent number 5,684,459
- Issue date Nov 4, 1997
- Sensormatic Electronics Corporation
- Nen-chin Liu
- G08 - SIGNALLING
Information Patent Grant
Continuous process and reel-to-reel transport apparatus for transve...
- Patent number 5,676,767
- Issue date Oct 14, 1997
- Sensormatic Electronics Corporation
- Nen-Chin Liu
- G08 - SIGNALLING
Information Patent Grant
Two-stage annealing process for amorphous ribbon used in an EAS marker
- Patent number 5,568,125
- Issue date Oct 22, 1996
- Sensormatic Electronics Corporation
- Nen-Chin Liu
- G08 - SIGNALLING
Information Patent Grant
Self-biased magnetostrictive element for magnetomechanical electron...
- Patent number 5,565,849
- Issue date Oct 15, 1996
- Sensormatic Electronics Corporation
- Wing Ho
- G08 - SIGNALLING
Information Patent Grant
Transverse magnetic field annealed amorphous magnetomechanical elem...
- Patent number 5,469,140
- Issue date Nov 21, 1995
- Sensormatic Electronics Corporation
- Nen-chin Liu
- G08 - SIGNALLING
Information Patent Grant
Semi-hard magnetic elements and method of making same
- Patent number 5,351,033
- Issue date Sep 27, 1994
- Sensormatic Electronics Corporation
- Nen-Chin Liu
- G08 - SIGNALLING

Patents Applicationslast 30 patents

Information Patent Application
ENHANCED SIGNAL AMPLITUDE IN ACOUSTIC-MAGNETOMECHANICAL EAS MARKER
- Publication number 20170316666
- Publication date Nov 2, 2017
- TYCO FIRE & SECURITY GMBH
- Nen-chin Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ENHANCED SIGNAL AMPLITUDE IN ACOUSTIC-MAGNETOMECHANICAL EAS MARKER
- Publication number 20160351990
- Publication date Dec 1, 2016
- TYCO FIRE & SECURITY GMBH
- Randy J. Zirk
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ENHANCED SIGNAL AMPLITUDE IN ACOUSTIC-MAGNETOMECHANICAL EAS MARKER
- Publication number 20150356842
- Publication date Dec 10, 2015
- TYCO FIRE & SECURITY GMBH
- Randy Zirk
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ADHESIVE-BONDED ARTICLE PROTECTION TAG
- Publication number 20140232544
- Publication date Aug 21, 2014
- Yannan Yang
- G08 - SIGNALLING
Information Patent Application
AMORPHOUS ALLOY COMPOSITION FOR A MAGNETOMECHANICAL RESONATOR AND E...
- Publication number 20100279056
- Publication date Nov 4, 2010
- Sensomatic Electronics Corporation
- Ming-Ren Lian
- F42 - AMMUNITION BLASTING
Information Patent Application
Deactivation for Magnetomechanical Marker Used in Electronic Articl...
- Publication number 20080297353
- Publication date Dec 4, 2008
- Sensormatic Electronics Corporation
- Hubert A. Patterson
- G08 - SIGNALLING
Information Patent Application
Amorphous alloys for magneto-acoustic markers in electronic article...
- Publication number 20080121313
- Publication date May 29, 2008
- Giselher Herzer
- C21 - METALLURGY OF IRON
Information Patent Application
Magnetomechanical tag used in electronic article surveillance and m...
- Publication number 20080030338
- Publication date Feb 7, 2008
- Sensormatic Electronics Corporation
- Nen-Chin Liu
- G08 - SIGNALLING
Information Patent Application
Temperature feedback control for solid state gas sensors
- Publication number 20060199271
- Publication date Sep 7, 2006
- Ming-Ren Lian
- G05 - CONTROLLING REGULATING
Information Patent Application
Enhancing magneto-impedance modulation using magnetomechanical reso...
- Publication number 20050242955
- Publication date Nov 3, 2005
- Sensormatic Electronics Corporation
- Ming-Ren Lian
- G08 - SIGNALLING
Information Patent Application
Amorphous alloys for magneto-acoustic markers in electronic article...
- Publication number 20040074566
- Publication date Apr 22, 2004
- Vacuumschmelze GmbH & Sensormatic Electronics Corp
- Giselher Herzer
- C21 - METALLURGY OF IRON
Information Patent Application
Amorphous alloys for magneto-acoustic markers in electronic article...
- Publication number 20040069379
- Publication date Apr 15, 2004
- Giselher Herzer
- C21 - METALLURGY OF IRON

Nen-Chin Liu

Person

Patents Grantslast 30 patents

Enhanced signal amplitude in acoustic-magnetomechanical EAS marker

Enhanced signal amplitude in acoustic-magnetomechanical EAS marker

Enhanced signal amplitude in acoustic-magnetomechanical EAS marker

Magnetomechanical tag used in electronic article surveillance and m...

Amorphous alloys for magneto-acoustic markers in electronic article...

Amorphous alloys for magneto-acoustic markers having reduced, low o...

Enhancing magneto-impedance modulation using magnetomechanical reso...

Amorphous alloys for magneto-acoustic markers in electronic article...

Iron-rich magnetostrictive element having optimized bias-field-depe...

Magnetostrictive element having optimized bias-field-dependent reso...

Magnetostrictive element for use in a magnetomechanical surveillanc...

Curvature-reduction annealing of amorphous metal alloy ribbon

Continuous process and reel-to-reel transport apparatus for transve...

Two-stage annealing process for amorphous ribbon used in an EAS marker

Self-biased magnetostrictive element for magnetomechanical electron...

Transverse magnetic field annealed amorphous magnetomechanical elem...

Semi-hard magnetic elements and method of making same

Patents Applicationslast 30 patents

ENHANCED SIGNAL AMPLITUDE IN ACOUSTIC-MAGNETOMECHANICAL EAS MARKER

ENHANCED SIGNAL AMPLITUDE IN ACOUSTIC-MAGNETOMECHANICAL EAS MARKER

ENHANCED SIGNAL AMPLITUDE IN ACOUSTIC-MAGNETOMECHANICAL EAS MARKER

ADHESIVE-BONDED ARTICLE PROTECTION TAG

AMORPHOUS ALLOY COMPOSITION FOR A MAGNETOMECHANICAL RESONATOR AND E...

Deactivation for Magnetomechanical Marker Used in Electronic Articl...

Amorphous alloys for magneto-acoustic markers in electronic article...

Magnetomechanical tag used in electronic article surveillance and m...

Temperature feedback control for solid state gas sensors

Enhancing magneto-impedance modulation using magnetomechanical reso...

Amorphous alloys for magneto-acoustic markers in electronic article...

Amorphous alloys for magneto-acoustic markers in electronic article...