Inventor

LIAN MING-REN

US33 patents

⚠️ This page may combine multiple inventors who share the name “LIAN MING-REN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

LIAN MING-REN

SENSORMATIC ELECTRONICS CORP

Electronic article surveillance and identification device, system, and method

Antenna and transmitter arrangement for EAS system

Resonant EAS marker with sideband generator

Magnetomechanical article surveillance marker with a tunable resonant frequency

Transverse magnetic field annealed amorphous magnetomechanical elements for use in electronic article surveillance system and method of making same

Iron-rich magnetostrictive element having optimized bias-field-dependent resonant frequency characteristic

Redistributing magnetic charge in bias element for magnetomechanical EAS marker

Stabilizing the position of an active element in a magnetomechanical EAS marker

Active element for magnetomechanical EAS marker incorporating particles of bias material

Bias configuration for a magnetomechanical EAS marker

Pulsed magnetic EAS system incorporating single antenna with independent phasing

Magnetomechanical EAS marker with reduced-size bias magnet

Manufacturing methods for magnetomechanical electronic article surveillance markers

Magnetic self-assembly for integrated circuit packages

Method and device for continuous annealing metallic ribbons with improved process efficiency

Magnetomechanical electronic article surveillance system and method using sideband detection

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

Printed bias magnet for electronic article surveillance marker

Deactivation element configuration for microwave-magnetic EAS marker

Frequency-division marker for an electronic article surveillance system

Method and apparatus to detect an external source

Enhancing magneto-impedance modulation using magnetomechanical resonance

Frequency divider with variable capacitance

SENSORMATIC ELECTRONICS LLC

Magnetic self-assembly for integrated circuit packages

Optimization of the field profile on a high field strength magnetic detacher

Conduction structure for infrared microbolometer sensors

Electronic article surveillance tag deactivation

Metal oxide semiconductor device for use in UHF electronic article surveillance systems

RFID near field microstrip antenna

LIAN MING-REN

Security system tag magnetic clutch and method

Method and system for deactivation of combination EAS/RFID tags

Electronic article surveillance system with metal detection capability and method therefor

SENSOMATIC ELECTRONICS LLC

Techniques for detecting RFID tags in electronic article surveillance systems using frequency mixing