Cost reduction and efficiency improvement are the shared pursuits of the PV industry, with the former of vital importance in the wafer sector. Manufacturers strive to seek the best wafer thickness ...

Chip binning' is supposed to be the process of testing newly manufactured silicon to see how many of the important bits work and how high the thing will clock. But TSMC seems to be taking the notion a ...

What Happened: Maddock's recent purchase of 10,000 shares of Ultra Clean Hldgs, disclosed in a Form 4 filing with the U.S. Securities and Exchange Commission on Tuesday, reflects confidence in the ...

What Happened: In a Form 4 filing on Tuesday with the U.S. Securities and Exchange Commission, it was disclosed that Bentinck bought 3,000 shares of Ultra Clean Hldgs, amounting to a total of $75,510.

Ultra Clean Holdings, Inc ... micro contamination analysis for the semiconductor device makers and wafer fabrication equipment. The company was founded in November 2002 and is headquartered ...