The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Feb. 21, 2023

Filed:

Aug. 10, 2020
Applicant:

Innoscience (Zhuhai) Technology Co., Ltd., Zhuhai, CN;

Inventors:

Hao Li, Zhuhai, CN;

Haoning Zheng, Zhuhai, CN;

Anbang Zhang, Zhuhai, CN;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H01L 29/778 (2006.01); H01L 29/40 (2006.01); H01L 29/66 (2006.01);
U.S. Cl.
CPC ...
H01L 29/7786 (2013.01); H01L 29/404 (2013.01); H01L 29/66462 (2013.01);
Abstract

The present disclosure discloses a semiconductor component and a method for forming the semiconductor component. The semiconductor component includes a substrate, a III-V layer, a doped III-V layer, a gate contact, a first field plate, and a second field plate. The gate contact has first and second sides away from the doped III-V layer. The first field plate has first and second sides, and the first side is closer to the second side of the gate contact than the second side. The second field plate has first and second sides, and the first side is closer to the second side of the gate contact than the second side. The first field plate is closer to the doped III-V layer than the second field plate and the first side and the second side of the gate contact.


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