Inventor
LIU XINFU
SG13 patents
⚠️ This page may combine multiple inventors who share the name “LIU XINFU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GLOBALFOUNDRIES SG PTE LTD
7 patentsUS9859415B2Jan 2, 2018
High voltage transistor
GLOBALFOUNDRIES SG PTE LTD2 citations69
US10199342B2Feb 5, 2019
Reliable pad interconnects
GLOBALFOUNDRIES SG PTE LTD3 citations68
US9287497B2Mar 15, 2016
Integrated circuits with hall effect sensors and methods for producing such integrated circuits
GLOBALFOUNDRIES SG PTE LTD0 citations51
US10553701B2Feb 4, 2020
Semiconductor device with improved narrow width effect and method of making thereof
GLOBALFOUNDRIES SG PTE LTD0 citations48
US10205000B2Feb 12, 2019
Semiconductor device with improved narrow width effect and method of making thereof
GLOBALFOUNDRIES SG PTE LTD0 citations48
US12176405B1Dec 24, 2024
Field-effect transistors with airgap spacers
GLOBALFOUNDRIES SG PTE LTD0 citations44
US12593616B2Mar 31, 2026
Hall effect devices integrated with junction transistors
GLOBALFOUNDRIES SG PTE LTD0 citations39
UNIV QINGDAO TECHNOLOGY
4 patentsUS11603747B2Mar 14, 2023
Three-stage degassing and dewatering device
UNIV QINGDAO TECHNOLOGY1 citations58
US11931671B2Mar 19, 2024
Three-stage tubular T-shaped degassing device with microbubble axial flow and spiral flow fields
UNIV QINGDAO TECHNOLOGY1 citations56
US11931672B2Mar 19, 2024
Compact L-shaped cylinder-cone combined tubular three-stage axial flow degassing device
UNIV QINGDAO TECHNOLOGY0 citations50
US11434702B2Sep 6, 2022
Plug and valve integrated cone valve pump with combined type movable and fixed three cylinders and two spiral centralizers
UNIV QINGDAO TECHNOLOGY0 citations48