Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Pad conditioner










Image Number 6 for United States Patent #5779526.

Polishing apparatus cuts and shapes a polishing pad to produce a polishing surface which minimizes pad runout and which can be contoured to better achieve desired polishing rates, pressures, and performance with respect to selected areas on a semiconductor wafer being processed with the polishing pad.








 
 
  Recently Added Patents
Digital broadcasting system and method of processing data in digital broadcasting system
Network client validation of network management frames
Battery terminal with current sensor
Planarizing agents and devices
Stereoscopic editing for video production, post-production and display adaptation
Compact multi-functional scanning apparatus with retractable flatbed scanner
Spreading technique applied to broadband mobile communications by satelite relying on DVB-RCS
  Randomly Featured Patents
Water dispersion type water and oil repellent composition and object treated with the same
Solvent composition for denture adhesive
Power plant for simultaneously generating electric power and pneumatic pressure
Abrasive tape having an interlayer for magnetic head cleaning and polishing
In situ use of gelatin in the preparation of uniform ferrite particles
Light branching/inserting apparatus and light branching apparatus using wavelength selection filter
Stent having twist cancellation geometry
Fungicidal phenylimine derivatives
Traction fluid lubricants derived from mineral oil
Content transfer system, content transfer method, content transmitting apparatus, content transmission method, content receiving apparatus, content reception method, and computer program