Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Chang; Josphine J.
Address:
Carmichael, CA
No. of patents:
2
Patents:












Patent Number Title Of Patent Date Issued
7790583 Clean process for an electron beam source September 7, 2010
One embodiment of the present invention is a method for cleaning an electron beam treatment apparatus that includes: (a) generating an electron beam that energizes a cleaning gas in a chamber of the electron beam treatment apparatus; (b) monitoring an electron beam current; (c) adjus
7323399 Clean process for an electron beam source January 29, 2008
One embodiment of the present invention is a method for cleaning an electron beam treatment apparatus that includes: (a) generating an electron beam that energizes a cleaning gas in a chamber of the electron beam treatment apparatus; (b) monitoring an electron beam current; (c) adjus










 
 
  Recently Added Patents
Electric separator, method for the production and use thereof
Secure service for enabling communication for calling party when communication service for called party is suspended
Layout design defect repair based on inverse lithography and traditional optical proximity correction
Display system with mounting assemblies and associated methods
Method and an apparatus for processing an audio signal
Electronic device
Wafer processing method and system using multi-zone chuck
  Randomly Featured Patents
Wheel-arch protector for vehicle
Apparatus and method for channel encoding and decoding in communication system using low-density parity-check codes
Image Display device
Incoming call indication in a mobile telecommunication system
Pyronin antibacterials, process and novel intermediates thereto
Adjustable, self-illuminating, writing instrument
Rollover protection system with improved supporting device
Printing method for thermally transferring image section of print sheet to image receiving member and print sheet making device
Patella resection clamp
Liquid sampling apparatus and method