P

Inventor

WU JIA-RONG

TW50 patents
⚠️ This page may combine multiple inventors who share the name “WU JIA-RONG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

UNITED MICROELECTRONICS CORP

43 patents
US8765546B1Jul 1, 2014

Method for fabricating fin-shaped field-effect transistor

UNITED MICROELECTRONICS CORP107 citations98
US9530778B1Dec 27, 2016

Semiconductor devices having metal gate and method for manufacturing semiconductor devices having metal gate

UNITED MICROELECTRONICS CORP40 citations94
US9263392B1Feb 16, 2016

Semiconductor device and method for fabricating the same

UNITED MICROELECTRONICS CORP25 citations94
US8962490B1Feb 24, 2015

Method for fabricating semiconductor device

UNITED MICROELECTRONICS CORP19 citations93
US9455227B1Sep 27, 2016

Semiconductor device and method for fabricating the same

UNITED MICROELECTRONICS CORP23 citations92
US8823132B2Sep 2, 2014

Two-portion shallow-trench isolation

UNITED MICROELECTRONICS CORP16 citations92
US9412745B1Aug 9, 2016

Semiconductor structure having a center dummy region

UNITED MICROELECTRONICS CORP8 citations84
US9337260B2May 10, 2016

Shallow trench isolation in bulk substrate

UNITED MICROELECTRONICS CORP6 citations84
US9324610B2Apr 26, 2016

Method for fabricating semiconductor device

UNITED MICROELECTRONICS CORP9 citations84
US9306032B2Apr 5, 2016

Method of forming self-aligned metal gate structure in a replacement gate process using tapered interlayer dielectric

UNITED MICROELECTRONICS CORP14 citations84
US9230816B1Jan 5, 2016

Method for fabricating semiconductor device

UNITED MICROELECTRONICS CORP8 citations84
US9006110B1Apr 14, 2015

Method for fabricating patterned structure of semiconductor device

UNITED MICROELECTRONICS CORP19 citations82
US10643997B2May 5, 2020

Semiconductor device with metal gates

UNITED MICROELECTRONICS CORP2 citations73
US9985020B2May 29, 2018

Semiconductor structure and manufacturing method thereof

UNITED MICROELECTRONICS CORP2 citations73
US9754938B1Sep 5, 2017

Semiconductor device and method of fabricating the same

UNITED MICROELECTRONICS CORP3 citations73
US9548239B2Jan 17, 2017

Method for fabricating contact plug in an interlayer dielectric layer

UNITED MICROELECTRONICS CORP3 citations73
US9117886B2Aug 25, 2015

Method for fabricating a semiconductor device by forming and removing a dummy gate structure

UNITED MICROELECTRONICS CORP5 citations73
US9613969B2Apr 4, 2017

Semiconductor structure and method of forming the same

UNITED MICROELECTRONICS CORP2 citations72
US12340830B2Jun 24, 2025

Spin-orbit torque magnetic random access memory circuit and layout thereof

UNITED MICROELECTRONICS CORP1 citations64
US12414481B2Sep 9, 2025

Semiconductor device and method for fabricating the same

UNITED MICROELECTRONICS CORP1 citations63
US8928112B2Jan 6, 2015

Shallow trench isolation

UNITED MICROELECTRONICS CORP1 citations63
US8912074B2Dec 16, 2014

Method of forming shallow trench isolations

UNITED MICROELECTRONICS CORP3 citations63
US12514131B2Dec 30, 2025

Method for fabricating semiconductor device

UNITED MICROELECTRONICS CORP0 citations62
US12190926B2Jan 7, 2025

Layout pattern of magnetoresistive random access memory

UNITED MICROELECTRONICS CORP0 citations62
US12150313B2Nov 19, 2024

Magnetoresistive random access memory having a blocking layer on metal interconnection

UNITED MICROELECTRONICS CORP0 citations62
US12052932B2Jul 30, 2024

Semiconductor device

UNITED MICROELECTRONICS CORP0 citations62
US12052933B2Jul 30, 2024

Semiconductor device

UNITED MICROELECTRONICS CORP0 citations62
US11849592B2Dec 19, 2023

Magnetoresistive random access memory and method for fabricating the same

UNITED MICROELECTRONICS CORP0 citations62
US11665978B2May 30, 2023

Semiconductor device and method for fabricating the same

UNITED MICROELECTRONICS CORP0 citations62
US11456331B2Sep 27, 2022

Magnetoresistive random access memory and method for fabricating the same

UNITED MICROELECTRONICS CORP0 citations62
US9984974B1May 29, 2018

Method for fabricating semiconductor device having a patterned metal layer embedded in an interlayer dielectric layer

UNITED MICROELECTRONICS CORP1 citations62
US9466521B2Oct 11, 2016

Semiconductor device having a patterned metal layer embedded in an interlayer dielectric layer

UNITED MICROELECTRONICS CORP1 citations62
US11800723B2Oct 24, 2023

Layout pattern of magnetoresistive random access memory

UNITED MICROELECTRONICS CORP0 citations52
US10141263B2Nov 27, 2018

Method for fabricating semiconductor device

UNITED MICROELECTRONICS CORP0 citations52
US9941215B2Apr 10, 2018

Semiconductor device and method for fabricating the same

UNITED MICROELECTRONICS CORP0 citations52
US9899322B2Feb 20, 2018

Method for fabricating semiconductor device having a patterned metal layer embedded in an interlayer dielectric layer

UNITED MICROELECTRONICS CORP0 citations52
US9831133B2Nov 28, 2017

Semiconductor devices having metal gate and method for manufacturing semiconductor devices having metal gate

UNITED MICROELECTRONICS CORP1 citations52
US9685337B2Jun 20, 2017

Method for fabricating semiconductor device

UNITED MICROELECTRONICS CORP0 citations52
US9660042B1May 23, 2017

Semiconductor device and manufacturing method thereof

UNITED MICROELECTRONICS CORP1 citations52
US9312121B1Apr 12, 2016

Method for cleaning contact hole and forming contact plug therein

UNITED MICROELECTRONICS CORP1 citations52
US9859170B2Jan 2, 2018

Method of forming semiconductor structure

UNITED MICROELECTRONICS CORP0 citations51
US12543507B2Feb 3, 2026

Semiconductor device and method of fabricating the same

UNITED MICROELECTRONICS CORP0 citations50
US9564371B2Feb 7, 2017

Method for forming semiconductor device

UNITED MICROELECTRONICS CORP0 citations41

ACON OPTICS COMMUNICATIONS INC

7 patents