Globalfoundries Singapore Pte. Ltd.

Khon Cho

Bong Woong Mun

The present disclosure relates to semiconductor structures and, more particularly, to devices with a three dimensional channel and methods of manufacture. The structure includes: a drift region within a semiconductor substrate; a shallow trench isolation structure within the drift region; and a gate structure within the shallow trench isolation structure and extending to an upper surface of the semiconductor substrate adjacent to the drift region.

Device with three dimensional channel

The present disclosure relates to semiconductor structures and, more particularly, to devices with a metal field plate extension and methods of manufacture. The structure includes: a gate structure over a semiconductor substrate; a drift region under the gate structure; a source region adjacent to the gate structure; a drain region in the drift region; a isolation structure within the drift region; and a contact extending from the source region and into the isolation structure within the drift region.

Growing community of inventors

Singapore, Singapore

Khon Cho