Sunnyvale, California
United States
2
2019-04-11
The entities that hold a legal rights for patent applications filed by inventor PRASAD Niraj:
Niraj PRASAD from Sunnyvale, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Methods and apparatus for profile and surface preparation of retaining rings utilized in chemical mechanical polishing processes
#2 | 2016-05-05Methods and apparatus for profile and surface preparation of retaining rings utilized in chemical mechanical polishing processes
1517138 ⎘