Resources Contact Us Home
Browse by Category: Main > Electrical & Energy
Class Information
Number: 219/121LM
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
Selection of a suitable node to host a virtual machine in an environment containing a large number of nodes
Magnetic detection of small entities
Synthetic refrigeration oil composition for HFC applications
Fuse part in semiconductor device and method for forming the same
Aspect ratio enhancement
Seat post having a non-uniform cross-section
System and method for parallel video processing in multicore devices
  Randomly Featured Patents
Recording apparatus
Testing method, semiconductor device, and display apparatus
Immuno-based retargeted endopeptidase activity assays
Simultaneous pipe cutting, chamfering and grooving device
Portable communications device coupled to first network by way of second network
Medical therapeutic device for placing a patient into either traction or compression
Gantry-style apparatus for positioning a working member with respect to plurality of "X" and "Y" coordinate positions
Suturing instrument with spreadable needle holder mounted for arcuate movement
Keyboard with wrist support
System and method for intermediating communication with a moveable media library utilizing a plurality of partitions