Resources Contact Us Home
Browse by Category: Main > Electrical & Energy
Class Information
Number: 219/561
Name: Electric heating >

Sub-classes under this class:

Class Number Class Name Patents
219/200 Heating devices 124
219/50 Metal heating (e.g., resistance heating) 62
219/600 Inductive heating 44
219/678 Microwave heating 155
219/764 Capacitive dielectric heating 13

Patents under this class:

Patent Number Title Of Patent Date Issued

  Recently Added Patents
Power management method for reducing power of host when turning off main monitor and computer system applying the same
Measurement system service for a vehicle instrument panel
Systems and methods for managing fleet services
Servomotor control circuit
Anti-fake battery pack and identification system thereof
Method for manufacturing photoelectric conversion device
  Randomly Featured Patents
Wholly aromatic thermotropic copolyesters with controlled flexibility
Frame by frame, pixel by pixel matching of model-generated graphics images to camera frames for computer vision
Modified 2-Alkoxyestradiol derivatives with prolonged pharmacological activity
Universal chromic acid anodizing method
Gripper device for laser welding and vision inspection
Mirror assembly for use in endodontic procedures
Power-station installation
Method for matching perceptual shape similarity layouts across multiple 2D objects
Method of making metal matrix monotape ribbon and composite components of irregular shape
IrOx nanostructure electrode neural interface optical device