Appeal No. 96-3998 Application No. 08/344,397 region a channel region with the channel region being located between said source region and said drift region; c) an insulative layer present on said surface of said substrate, said drift region and the channel region subtending said insulative layer, a first portion of said insulative layer, subtended by said drift region, having a thickness greater than a second portion of said insulative layer, subtended by the channel region; 3Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 14 NextLast modified: November 3, 2007