Inventor
CHANG CHIH-CHIEH
US49 patents
⚠️ This page may combine multiple inventors who share the name “CHANG CHIH-CHIEH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TAIWAN SEMICONDUCTOR MFG CO LTD
28 patentsUS10267990B1Apr 23, 2019
Hybrid interconnect device and method
TAIWAN SEMICONDUCTOR MFG CO LTD33 citations94
US10371893B2Aug 6, 2019
Hybrid interconnect device and method
TAIWAN SEMICONDUCTOR MFG CO LTD14 citations86
US11362077B2Jun 14, 2022
Photonic semiconductor device and method
TAIWAN SEMICONDUCTOR MFG CO LTD4 citations84
US10962711B2Mar 30, 2021
Semiconductor package and manufacturing method thereof
TAIWAN SEMICONDUCTOR MFG CO LTD4 citations84
US11841541B2Dec 12, 2023
Package assembly and manufacturing method thereof
TAIWAN SEMICONDUCTOR MFG CO LTD5 citations75
US10930628B2Feb 23, 2021
Photonic semiconductor device and method
TAIWAN SEMICONDUCTOR MFG CO LTD3 citations73
US10665560B2May 26, 2020
Optical semiconductor package and method for manufacturing the same
TAIWAN SEMICONDUCTOR MFG CO LTD3 citations73
US12345935B2Jul 1, 2025
Package assembly and manufacturing method thereof
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations63
US12174415B2Dec 24, 2024
Semiconductor package and manufacturing method thereof
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations63
US12100698B2Sep 24, 2024
Semiconductor device and manufacturing method thereof
TAIWAN SEMICONDUCTOR MFG CO LTD1 citations63
US11830864B2Nov 28, 2023
Photonic semiconductor device and method
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations63
US11605622B2Mar 14, 2023
Photonic semiconductor device and method
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations63
US11460633B2Oct 4, 2022
Semiconductor package and manufacturing method thereof
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations63
US12359090B2Jul 15, 2025
Composition and method for polishing and integrated circuit
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12249542B2Mar 11, 2025
Semiconductor device structure with an interconnect structure in a dielectric layer with multiple hydrophobic layers along sidewalls of the dielectric layer, and method for forming the same
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11850704B2Dec 26, 2023
Methods to clean chemical mechanical polishing systems
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11854872B2Dec 26, 2023
Semiconductor device structure with interconnect structure and method for forming the same
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11830841B2Nov 28, 2023
Semiconductor package and method for manufacturing the same
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11446785B2Sep 20, 2022
Methods to clean chemical mechanical polishing systems
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11417566B2Aug 16, 2022
Semiconductor device structure with interconnect structure and method for forming the same
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11322470B2May 3, 2022
Optical semiconductor package and method for manufacturing the same
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12327734B2Jun 10, 2025
Chemical mechanical polish slurry and method of manufacture
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations61
US12300508B2May 13, 2025
Chemical mechanical polishing method
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations61
US12131944B2Oct 29, 2024
Slurry composition, semiconductor structure and method for forming the same
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations61
US11373879B2Jun 28, 2022
Chemical mechanical polishing method
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations61
US11043396B2Jun 22, 2021
Chemical mechanical polish slurry and method of manufacture
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations61
US10947414B2Mar 16, 2021
Compositions for use in chemical mechanical polishing
TAIWAN SEMICONDUCTOR MFG CO LTD1 citations61
US10777423B2Sep 15, 2020
Chemical mechanical polishing method
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations51
DELL PRODUCTS LP
7 patentsUSD743958SNov 24, 2015
Portable information handling system
DELL PRODUCTS LP39 citations94
USD725648SMar 31, 2015
Information handling system housing
DELL PRODUCTS LP22 citations90
USD912661SMar 9, 2021
Information handling system
DELL PRODUCTS LP10 citations85
USD1018526SMar 19, 2024
Information handling system
DELL PRODUCTS LP5 citations73
USD1042441SSep 17, 2024
Laptop computer
DELL PRODUCTS LP2 citations68
USD1094362SSep 23, 2025
Information handling system
DELL PRODUCTS LP0 citations58
US11833589B2Dec 5, 2023
Hinge bracket of an information handling system formed by metal injection molding
DELL PRODUCTS LP0 citations49
AU OPTRONICS CORP
3 patentsUS7656495B2Feb 2, 2010
Liquid crystal display panel and manufacture method thereof
AU OPTRONICS CORP11 citations79
US7633593B2Dec 15, 2009
Liquid crystal panel and fabrication method thereof
AU OPTRONICS CORP3 citations56
US7859636B2Dec 28, 2010
Liquid crystal panel and fabrication method thereof
AU OPTRONICS CORP0 citations45