Resources Contact Us Home
Browse by Category: Main > Communications
Class Information
Number: 331/169
Name: Oscillators > L-c type oscillators > Anode to cathode coupled or connected resonant circuit
Description: Subject matter wherein the inductance-capacitance circuit is effectively coupled or connected between the output electrode (anode) and the common electrode (cathode) of the active element.

Patents under this class:

Patent Number Title Of Patent Date Issued
4954792 Multi-grid electron tube high frequency power oscillator Sep. 4, 1990
4220626 RF Induction heating circuits for float zone refining of semiconductor rods Sep. 2, 1980

  Recently Added Patents
Lighting control device and lighting control method
Simultaneous wafer bonding and interconnect joining
Post-processing device and image forming system
Method of fabricating semiconductor light emitting device
Method for using a super-slippery thin layer characterized by the method for making same
Vehicle front fender
Image forming apparatus having a primary transfer unit, a secondary transfer unit, and a direct transfer unit
  Randomly Featured Patents
Lubricant compositions for refrigerating machine employing HFC-32, HFC-125 or HFC-134A
Pressure processing apparatus with improved heating and closure system
Decorative article for simulating a snow scene
Pharmaceutical formulations comprising labdanes for the treatment of tumors or leukemias
Scenario creating apparatus, scenario creating method, and storage medium storing scenario creating program
Washing machine drive assembly
Subsurface electro-hydraulic power unit
Automatically controlled machine for making double-faced polyboard
Firing mechanism security apparatus for remotely controlled automatic machine gun
Method for resealing a toner cartridge