CUSTOM MANUFACTURING SILICON WAFERS

Brand	Owner	Address	Description
MITEL SEMICONDUCTOR	Mitel Corporation	400 March Road Kanata K2K 3H4	Custom manufacturing of silicon wafers for others;MITEL SEMI CONDUCT OR;SEMICONDUCTOR;Product development, design and research for others relating to telecommunications, semiconductor components, optoelectronic components and computer fields; maintenance and updating of computer programs;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

A method of manufacturing a semiconductor device includes first and second processes, the latter requiring more processing time. An apparatus for performing the semiconductor manufacturing process includes a first reactor, and a plurality of second reactors for each first reactor. A first group of wafers are subjected to the first process within the first reactor, and are then transferred into a second reactor as isolated from the outside air. The first group of wafers is subjected to the second process within the second reactor. At the same time, a second group of wafers are subjected to the first process within the first reactor. After the first process is completed, the second group of wafers is transferred into an unoccupied one of the second reactors as isolated from the outside air. There, the second group of wafers is subjected to the second process. Accordingly, process failures otherwise due to the exposure of the wafers are minimized, and productivity is high despite the difference in the processing times.