Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Electrical & Energy
Class Information
Number: 330/41
Name: Amplifiers > With gas or vapor tube amplifying device
Description: Subject matter wherein the amplifying device includes electrodes in a gas or vapor medium and which device depends upon ionization of a gas or vapor for its operation.










Patents under this class:

Patent Number Title Of Patent Date Issued
6732059 Ultra-low background gas-filled alpha counter May. 4, 2004
5694005 Plasma-and-magnetic field-assisted, high-power microwave source and method Dec. 2, 1997
5523651 Plasma wave tube amplifier/primed oscillator Jun. 4, 1996
5386177 Plasma klystron amplifier Jan. 31, 1995
5151663 Plasma switch devices Sep. 29, 1992











 
 
  Recently Added Patents
Multi-port, gigabit SERDES transceiver capable of automatic fail switchover
Systems and methods for generating a user profile based customized media guide with user-generated content and non-user-generated content
Fishing apparatus
LED illumination control using a simple digital command structure
Molten alloy solidification analyzing method and solidification analyzing program for performing the same
Domain isolation through virtual network machines
Wafer processing method and system using multi-zone chuck
  Randomly Featured Patents
A/D conversion device and A/D conversion correcting method
Off-hook telephone sensing system
Multi-part dispensing closure having a frangible connecting web
Tubing plug
Stabilized herbicidal composition
All occasion lights
Method and apparatus for synthesizing speech
Catheter with flexible intermediate section
Injector
Method and apparatus for passive detection of marine objects