North American Semiconductor Equipment Industry Posts November 2012 Book-to-Bill Ratio of 0.79
North America-based manufacturers of semiconductor equipment posted $720.4 million in orders worldwide in November 2012 (three-month average basis) and a book-to-bill ratio of 0.79, according to the November Book-to-Bill Report published today by SEMI. A book-to-bill of 0.79 means that $79 worth of orders were received for every $100 of product billed for the month.
