Poughkeepsie, New York
United States
5
2005-09-08
The entities that hold a legal rights for patent applications filed by inventor Li Leping:
Leping Li from Poughkeepsie, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Method for manufacturing a workpiece and torque transducer module
#2 | 2005-05-31Apparatus for detecting CMP endpoint in acidic slurries
#3 | 2005-04-12Method for detecting CMP endpoint in acidic slurries
#4 | 2005-01-18Enhanced endpoint detection for wet etch process control
#5 | 2005-01-13Enhanced endpoint detection for wet etch process control
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