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
Trading related to fund compositions
Apparatus and method for performing lawful intercept in group calls
Method for manufacturing and reoxidizing a TiN/Ta.sub.2O.sub.5/TiN capacitor
Wireless network device including a polarization and spatial diversity antenna system
Image forming apparatus capable of timely starting different image formation mode
Stable nanoemulsions for ultrasound-mediated drug delivery and imaging
Shipping container explosives and contraband detection system using nuclear quadrupole resonance
  Randomly Featured Patents
Substituted dihydroisoquinolinones and related compounds as potentiators of the lethal effects of radiation and certain chemotherapeutic agents; selected compounds, analogs and process
Administration of amino acids as treatment for neurodegenerative disorders
Shielded roller for reducing magnetic interferences in a MICR system read head
Ball and socket joint
Multi-user detection using an adaptive combination of joint detection and successive interface cancellation
Vehicular header console system
Optical imaging system having variable focal length
Method of forming an oxide superconducting thin film having an R.sub.1 A.sub.2 C.sub.3 crystalline phase over an R.sub.2 A.sub.1 C.sub.1 crystalline phase
Apparatus for mounting a hollow work piece
Integrated circuit containing a protected memory and secured system using said integrated circuit