Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Hard coating; a workpiece coated by such hard coating and a method of coating such workpiece by such hard coating

Hard coating; a workpiece coated by such hard coating and a method of coating such workpiece by such hard coating

US Patent 5310607 · Granted May 10, 1994

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method for manufacturing a cathodic arc coated workpiece2004
Coating a workpiece and operating a cathodic arc discharge2003
Apparatus for vapor deposition and evaporator2001
Vacuum treatment system for homogeneous workpiece processing1999
Coated body, method for its manufacturing as well as its use1999
Method for the plasma assisted high vacuum physical vapor coating of parts with 1999
Coated tool with increased service life1998
Method for the plasma assisted high vacuum physical vapor coating of parts with 1998
Vacuum treatment system for homogeneous workpiece processing1998
Coated tool with increased service life1998
Method and apparatus for layer depositions1997
Plasma CVD method for producing a diamond coating1997