Inventor

Tan wen yi

CN54 patents

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

UNITED SEMICONDUCTOR XIAMEN CO LTD

49 patents

US10573737B1Feb 25, 2020

Transistor structure

UNITED SEMICONDUCTOR XIAMEN CO LTD5 citations83

US11380627B1Jul 5, 2022

Radiofrequency device

UNITED SEMICONDUCTOR XIAMEN CO LTD7 citations82

US10825925B2Nov 3, 2020

Fabricating method of transistor structure

UNITED SEMICONDUCTOR XIAMEN CO LTD3 citations72

US11024704B1Jun 1, 2021

Manufacturing method of capacitor structure

UNITED SEMICONDUCTOR XIAMEN CO LTD2 citations71

US11049904B1Jun 29, 2021

RRAM structure and method of fabricating the same

UNITED SEMICONDUCTOR XIAMEN CO LTD6 citations70

US11804403B2Oct 31, 2023

Semiconductor structure and method for forming the same

UNITED SEMICONDUCTOR XIAMEN CO LTD2 citations68

US11527438B2Dec 13, 2022

Manufacturing method of contact structure

UNITED SEMICONDUCTOR XIAMEN CO LTD2 citations65

US12432997B2Sep 30, 2025

Method for forming an epitaxial layer with better quality

UNITED SEMICONDUCTOR XIAMEN CO LTD0 citations62

US12356677B2Jul 8, 2025

Semiconductor device and method for fabricating the same

UNITED SEMICONDUCTOR XIAMEN CO LTD0 citations62

US11658229B2May 23, 2023

Semiconductor device and method for fabricating the same

UNITED SEMICONDUCTOR XIAMEN CO LTD0 citations62

US11637183B2Apr 25, 2023

Method of forming a semiconductor transistor having an epitaxial channel layer

UNITED SEMICONDUCTOR XIAMEN CO LTD0 citations62

US11289575B2Mar 29, 2022

Semiconductor transistor having epitaxial channel layer

UNITED SEMICONDUCTOR XIAMEN CO LTD0 citations62

US12216072B2Feb 4, 2025

Reticle thermal expansion calibration method capable of improving sub-recipe

UNITED SEMICONDUCTOR XIAMEN CO LTD1 citations61

US12094820B2Sep 17, 2024

Semiconductor device having inter-metal dielectric patterns and method for fabricating the same

UNITED SEMICONDUCTOR XIAMEN CO LTD0 citations60

US11749601B2Sep 5, 2023

Semiconductor device having inter-metal dielectric patterns and method for fabricating the same

UNITED SEMICONDUCTOR XIAMEN CO LTD0 citations60

US11610821B2Mar 21, 2023

Method for forming a semiconductor device involving the use of stressor layer

UNITED SEMICONDUCTOR XIAMEN CO LTD0 citations60

US11201116B2Dec 14, 2021

Semiconductor device having inter-metal dielectric patterns and method for fabricating the same

UNITED SEMICONDUCTOR XIAMEN CO LTD0 citations60

US12538738B2Jan 27, 2026

Semiconductor process machine and operation method thereof

UNITED SEMICONDUCTOR XIAMEN CO LTD0 citations59

US12394673B2Aug 19, 2025

Semiconductor manufacturing process

UNITED SEMICONDUCTOR XIAMEN CO LTD0 citations59

US12213391B2Jan 28, 2025

Resistive random access memory and method of forming the same

UNITED SEMICONDUCTOR XIAMEN CO LTD0 citations59

US12204247B2Jan 21, 2025

Lithography film stack and lithography method

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

US10937830B2Mar 2, 2021

Method of fabricating integrated circuit

UNITED SEMICONDUCTOR XIAMEN CO LTD1 citations59

US11721599B2Aug 8, 2023

Semiconductor testkey pattern and test method thereof

UNITED SEMICONDUCTOR XIAMEN CO LTD0 citations58

US12560555B2Feb 24, 2026

Method for aligning to a pattern on a wafer

UNITED SEMICONDUCTOR XIAMEN CO LTD0 citations57

US12427548B2Sep 30, 2025

Cleaning process of wafer polishing pad and cleaning nozzle

UNITED SEMICONDUCTOR XIAMEN CO LTD0 citations57

US12094790B2Sep 17, 2024

Testkey structure for semiconductor device

UNITED SEMICONDUCTOR XIAMEN CO LTD0 citations57

US11778930B2Oct 3, 2023

Manufacturing method of resistive memory device

UNITED SEMICONDUCTOR XIAMEN CO LTD0 citations57

US11692946B2Jul 4, 2023

Method for aligning to a pattern on a wafer

UNITED SEMICONDUCTOR XIAMEN CO LTD1 citations57

US11283013B2Mar 22, 2022

Resistive memory device and manufacturing method thereof

UNITED SEMICONDUCTOR XIAMEN CO LTD0 citations57

US11107723B1Aug 31, 2021

Method of fabricating semiconductor device

UNITED SEMICONDUCTOR XIAMEN CO LTD0 citations57

US10985168B2Apr 20, 2021

Semiconductor memory device

UNITED SEMICONDUCTOR XIAMEN CO LTD0 citations57

US12593624B2Mar 31, 2026

Resistive random access memory structure and manufacturing method thereof

UNITED SEMICONDUCTOR XIAMEN CO LTD0 citations56

US12219886B2Feb 4, 2025

Resistive memory device

UNITED SEMICONDUCTOR XIAMEN CO LTD0 citations56

US12568675B2Mar 3, 2026

Manufacturing method of semiconductor structure

UNITED SEMICONDUCTOR XIAMEN CO LTD0 citations55

US12416866B2Sep 16, 2025

Overlay mark

UNITED SEMICONDUCTOR XIAMEN CO LTD0 citations55

US12276020B2Apr 15, 2025

Semiconductor cleaning step

UNITED SEMICONDUCTOR XIAMEN CO LTD0 citations55

US12191171B2Jan 7, 2025

Apparatus for thermally processing a substrate

UNITED SEMICONDUCTOR XIAMEN CO LTD0 citations52

US12191377B2Jan 7, 2025

Method for forming a semiconductor structure

UNITED SEMICONDUCTOR XIAMEN CO LTD0 citations52

US12040189B2Jul 16, 2024

Method of removing hard mask layer

UNITED SEMICONDUCTOR XIAMEN CO LTD0 citations52

US12588444B2Mar 24, 2026

Method for forming a semiconductor structure

UNITED SEMICONDUCTOR XIAMEN CO LTD0 citations51

US11955536B2Apr 9, 2024

Semiconductor transistor structure and fabrication method thereof

UNITED SEMICONDUCTOR XIAMEN CO LTD0 citations51

US12087687B2Sep 10, 2024

Semiconductor device and fabrication method thereof

UNITED SEMICONDUCTOR XIAMEN CO LTD0 citations50

US10692929B1Jun 23, 2020

Integrated circuit including resistive random-access memory cell and resistor cell and forming method thereof

UNITED SEMICONDUCTOR XIAMEN CO LTD0 citations48

US12557606B2Feb 17, 2026

Semiconductor test key including strip arranged resistor patterns

UNITED SEMICONDUCTOR XIAMEN CO LTD0 citations47

US11245000B1Feb 8, 2022

Metal-insulator-metal capacitor

UNITED SEMICONDUCTOR XIAMEN CO LTD0 citations47

US12020932B2Jun 25, 2024

Photoresist coating method

UNITED SEMICONDUCTOR XIAMEN CO LTD0 citations45

US11387150B2Jul 12, 2022

Fabricating method of decreasing height difference of STI

UNITED SEMICONDUCTOR XIAMEN CO LTD0 citations44

MOSEL VITELIC INC

1 patent

US5965462AOct 12, 1999

Method for forming a gate structure used in borderless contact etching

MOSEL VITELIC INC10 citations68

Showing the top 50 of 54 patents by PatentIndex Score.