Campbell, California
United States
3
2008-08-07
The entities that hold a legal rights for patent applications filed by inventor Smith Paul:
Paul Smith from Campbell, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Method and apparatus for measuring a thickness of a layer of a wafer
#2 | 2007-03-22Apparatus and method of dynamically measuring thickness of a layer of a substrate
#3 | 2006-09-26Method and apparatus for dynamically measuring the thickness of an object
4226710 ⎘