Induction heat treatment of an annular workpiece

Circuit and method for coupling electrical energy to a resonated inductive load

ELECTROMAGNETIC OVEN CIRCUIT BASED ON SOC CHIP

Converter circuit, and motor drive control apparatus, air-conditioner, refrigerator, and induction heating cooker provided with the circuit

METHOD AND CIRCUIT FOR AUTOMATIC CALIBRATION OF THE POWER OF ELECTROMAGNETIC OVEN

Selectable resonant frequency transcutaneous energy transfer system

Method and arrangement for dynamic wave form correction

Device for tempering a test fluid

Power switching system to increase induction heating to a load from available AC mains power

Method of estimating temperature distribution history

Semi-liquid metal processing and sensing device and method of using same

Method for adding a fusible material to a container wall

System, method and apparatus for pulsed induction heat removal of components from structural assemblies

BOND HEAD ASSEMBLY AND SYSTEM

Hardening method and hardening device

Shrinking coil with direct tool cooling

Automatic frequency compensation for pulse width modulated RF level control

Film deposition apparatus and method

Stand-up membrane roofing induction heating tool

Apparatus for determining the temperature of a medium

Gradient Induction Heating of a Workpiece

Induction heating cooker and control circuit therefor

Power switching system to increase induction heating to a load from available AC mains power

Induction warming system for fiber composite gas storage cylinders

Induction Tempering Method, Induction Tempering Apparatus, and Induction Tempered Product

Power supply device, fixing device and image forming apparatus

Electric induction heating of a rail head with non-uniform longitudinal temperature distribution

HEAT EXCHANGING APPARATUS

Power supply control circuit for an inductive coil used to heat a tool shrink attachment

Apparatus, arrangement and method for supporting a helical wire coil heating element

Scan induction heating

Temperature control for an inductively heated heating element

Method and device for removing coatings on a metal structure

Automatic frequency compensation for pulse width modulated RF level control

Induction heating apparatus for strip materials with variable parameters

Induction heating method and unit

Induction heating system

Induction heating system having multiple temperature input control

Gradient induction heating of a workpiece

Induction heating system output control based on induction heating device

Induction heating system and method of output power control

Induction heating method and unit

Induction heating method and unit

Systems and methods for providing over-current protection in a switching power supply

Fixing mechanism for use in image forming apparatus

Scan induction heating

Method for delivering harmonic inductive power

Method and device for thin plate article induction heating, and thin plate article

Cap sealer with a graduated power display

Transverse induction heating apparatus

Image heating apparatus including PID control

Induction heating method and unit

Energization cycle counter for induction heating tool

Energization cycle counter for induction heating tool

Induction heating system with resonance detection

Induction heating system for reduced switch stress

Methods and systems for simultaneous multiple frequency voltage generation

Physio tape with inductive heating system

Induction furnace with electrically separable coil system

Heated door glass for oven

Physio tape with inductive heating system

Induction oven with selectable resonance frequency

Electric heating apparatus and method for a smoking device

Miniature inductive heating device

Downhole induction heater

Electronic device and mehod for controlling operation of cooking equipment