Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Polishing machine having a taut microabrasive strip and an improved wafer support head

Polishing machine having a taut microabrasive strip and an improved wafer support head

US Patent 5335453 · Granted Aug 9, 1994

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Locking and unlocking device for a knee prosthesis2020
Method for exciting a mobile element of a microstructure2012
Electrolytic reactor2008
Method of assembling elements by localized heating2006
Structure comprising an insulated part in a solid substrate and method for produ2004
Method for collective production of magnetic heads having a bearing surface with2003
Method for collective production of magnetic heads with rounded bearing surface2003
Assembly for chip(s) with magnetic head(s) and method for making same2001
Processes for producing a double magnetic head having head gaps with opposite az1998
Flight slider for magnetic recording1998
Flight slider for magnetic recording1998
Polishing machine with an improved sample holding table1994