Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Electrical & Energy
Class Information
Number: 330/164
Name: Amplifiers > Interstage coupling > With electronic tube or diode in coupling circuit
Description: Subject matter in which the coupling circuit between the two cascaded stages has at least one path which includes an electronic discharge tube (which may be a gas tube or vacuum tube having control means effective during operation of the tube) or which includes a diode element which may be a glow tube, a rectifier vacuum tube diode or a dry rectifier diode, etc.










Patents under this class:

Patent Number Title Of Patent Date Issued
5404113 High efficiency power amplifier Apr. 4, 1995











 
 
  Recently Added Patents
Image forming apparatus and control method therefor
Manufacturing process for cellular screening substratum, resultant substratum, and method and apparatus for screening
Methods and systems for automatically identifying a logical circuit failure in a data network
Transmitting a synchronizing signal in a packet network
Optical switching device and communications system
Insulated container sleeve
Organic light-emitting display with black matrix
  Randomly Featured Patents
Data bandwidth reduction to printhead with redundant nozzles
Method to control a management system to control semiconductor manufacturing equipment
Method for determining flow conditions
Adjustable anatomical spectacle framework systems and methods
Semiconductor chip package and method for fabricating the same
Programmable logic controller
Integrated multi-band antenna
Selectively doped trench device isolation
Plant extractor and cultivating apparatus
Heat exchanger with by-pass