Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Communications
Class Information
Number: 331/103
Name: Oscillators > Tube structure forms inductive part of resonant circuit
Description: Subject matter wherein some structure or structures of the active element, such as the space discharge electrodes or the internal leads associated therewith, have an appreciable inductive reactance which reactance is effectively included as part of the frequency determining network of the oscillator.










Patents under this class:

Patent Number Title Of Patent Date Issued
7764137 Circuit and method for generating electrical solutions with junction field effect transistors Jul. 27, 2010
7555051 Method and device for estimating IQ imbalance Jun. 30, 2009
7339440 Nonlinear pulse oscillator methods and apparatus Mar. 4, 2008
5714913 Discrete monotron oscillator having one-half wavelength coaxial resonator with one-quarter wavelength gap spacing Feb. 3, 1998
5483207 Adiabatic MOS oscillators Jan. 9, 1996











 
 
  Recently Added Patents
Cell reselection and handover with multimedia broadcast/multicast service
Display screen or portion thereof with graphical user interface
Technique for manufacturing bit patterned media
Electrode tab for secondary battery and secondary battery using the same
System and method for providing security in browser-based access to smart cards
Systems and methods for adaptive blind mode equalization
Business card assembly
  Randomly Featured Patents
Apparatus for hanging articles of clothing
Process for the preparation of a powdered extract of valerian roots
Process of producing liquor-included ice
Tray for holding medical instruments
Look-ahead delta sigma modulator having an infinite impulse response filter with multiple look-ahead outputs
Adjustable and recoverable vertical assembly
Pistol apparatus for driving tacks, nails and the like into material
High-power mode-selective optical fiber laser
Device for mounting a printing plate on a plate cylinder for a rotary printing press
Methods and apparatus for dividing a clock signal