Inventor
HUANG YUNG-CHANG
TW15 patents
⚠️ This page may combine multiple inventors who share the name “HUANG YUNG-CHANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TAIWAN SEMICONDUCTOR MFG CO LTD
12 patentsUS10692754B2Jun 23, 2020
Device and method for contact state inspection
TAIWAN SEMICONDUCTOR MFG CO LTD3 citations67
US12266553B2Apr 1, 2025
Annealing method
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations61
US11587807B2Feb 21, 2023
Annealing apparatus and method thereof
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations61
US12503788B2Dec 23, 2025
Detection of contact formation between a substrate and contact pins in an electroplating system
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations60
US11920254B2Mar 5, 2024
Detection of contact formation between a substrate and contact pins in an electroplating system
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations60
US12181362B2Dec 31, 2024
Device and method for pressure force inspection
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations56
US12157952B2Dec 3, 2024
Method of controlling chemical concentration in electrolyte
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations56
US11668019B2Jun 6, 2023
Method of controlling chemical concentration in electrolyte
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations56
US11280021B2Mar 22, 2022
Method of controlling chemical concentration in electrolyte and semiconductor apparatus
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations56
US11187602B2Nov 30, 2021
Device and method for pressure force inspection
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations56
US12374525B2Jul 29, 2025
Plasma processing tool and operating method thereof
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations55
US10345254B2Jul 9, 2019
Detection method for electroplating process
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations38
NANNING FUGUI PREC IND CO LTD
3 patentsUS10491857B1Nov 26, 2019
Asymmetric video conferencing system and method
NANNING FUGUI PREC IND CO LTD3 citations71
US10979666B2Apr 13, 2021
Asymmetric video conferencing system and method
NANNING FUGUI PREC IND CO LTD0 citations60
US10645339B1May 5, 2020
Asymmetric video conferencing system and method
NANNING FUGUI PREC IND CO LTD0 citations50