Patent ID: 11877439
Assignee: ETRON TECHNOLOGY, INC.
Field: Computer technology (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 10:
11. An IC system, comprising:
a chip with a surface; and
a transistor in the chip, the transistor comprising:
a first concave under the surface of the chip and a first isolating layer configured in the first concave and above a bottom wall of the first concave;
a second concave under the surface of the chip and a second isolating layer configured in the second concave and above a bottom wall of the second concave;
a first conductive region positioned on the top of the first isolating layer;
a second conductive region positioned on the top of the second isolating layer;
a gate between the first conductive region and the second conductive region; and
a channel region under the gate and electrically coupled to the first conductive region and the second conductive region.