公开(公告)号：US12183814B1

公开(公告)日：2024-12-31

申请号：US18615615

申请日：2024-03-25

Applicant: GlobalFoundries U.S. Inc.

Inventor： Steven J. Bentley ,  Francois Hebert ,  Lawrence Selvaraj Susai ,  Johnatan A Kantarovsky ,  Michael Zierak ,  Mark D. Levy ,  John Ellis-Monaghan

IPC: H01L29/778 ,  H01L29/20 ,  H01L29/66

Abstract: The present disclosure relates to semiconductor structures and, more particularly, to multi-channel transistors and methods of manufacture. The structure includes: a gate structure; a single channel layer in a channel region under the gate structure; a drift region adjacent to the gate structure; and multiple channel layers in the drift region coupled to the single channel layer under the gate structure.

公开(公告)号：US20220062896A1

公开(公告)日：2022-03-03

申请号：US17006050

申请日：2020-08-28

Applicant: GLOBALFOUNDRIES U.S. Inc.

Inventor： Steven M. Shank ,  Vibhor Jain ,  Anthony Stamper ,  John Pekarik ,  John Ellis-Monaghan ,  Ramsey Hazbun

IPC: B01L3/00 ,  G01N21/05 ,  G01N21/85

Abstract: One illustrative device disclosed herein includes a semiconductor substrate, a channel that is at least partially defined by at least a portion of the semiconductor substrate, an input fluid reservoir and an output fluid reservoir, wherein the channel is in fluid communication with the input fluid reservoir and the output fluid reservoir. In this example, the device further includes a first radiation source operatively coupled to the substrate, wherein the first radiation source is adapted to generate radiation in a direction toward the channel, and at least one photodiode positioned adjacent the channel.