Inventor

Ouyang Jinjian

CN9 patents

Patents

9 patents

US11380627B1Jul 5, 2022

Radiofrequency device

UNITED SEMICONDUCTOR XIAMEN CO LTD7 citations82

US11049904B1Jun 29, 2021

RRAM structure and method of fabricating the same

UNITED SEMICONDUCTOR XIAMEN CO LTD6 citations70

US12213391B2Jan 28, 2025

Resistive random access memory and method of forming the same

UNITED SEMICONDUCTOR XIAMEN CO LTD0 citations59

US12191211B2Jan 7, 2025

Method for making semiconductor device using a stress memorization technique

UNITED SEMICONDUCTOR XIAMEN CO LTD0 citations59

US11737381B2Aug 22, 2023

Resistive random access memory and method of forming the same

UNITED SEMICONDUCTOR XIAMEN CO LTD1 citations59

US11721599B2Aug 8, 2023

Semiconductor testkey pattern and test method thereof

UNITED SEMICONDUCTOR XIAMEN CO LTD0 citations58

US12568675B2Mar 3, 2026

Manufacturing method of semiconductor structure

UNITED SEMICONDUCTOR XIAMEN CO LTD0 citations55

US12588444B2Mar 24, 2026

Method for forming a semiconductor structure

UNITED SEMICONDUCTOR XIAMEN CO LTD0 citations51

US12557606B2Feb 17, 2026

Semiconductor test key including strip arranged resistor patterns

UNITED SEMICONDUCTOR XIAMEN CO LTD0 citations47