Inventor
LIN CHI-HSIEN
TW27 patents
⚠️ This page may combine multiple inventors who share the name “LIN CHI-HSIEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TAIWAN SEMICONDUCTOR MFG CO LTD
23 patentsUS11323068B2May 3, 2022
Oscillator circuit and device
TAIWAN SEMICONDUCTOR MFG CO LTD4 citations84
US11081444B2Aug 3, 2021
Integrated circuit with guard ring
TAIWAN SEMICONDUCTOR MFG CO LTD4 citations83
US10163779B2Dec 25, 2018
Integrated circuit with guard ring
TAIWAN SEMICONDUCTOR MFG CO LTD6 citations83
US12095419B2Sep 17, 2024
Band-pass filter and method
TAIWAN SEMICONDUCTOR MFG CO LTD1 citations73
US11736064B2Aug 22, 2023
Differential oscillator circuit
TAIWAN SEMICONDUCTOR MFG CO LTD3 citations73
US10931230B2Feb 23, 2021
Voltage controlled oscillator circuit, device, and method
TAIWAN SEMICONDUCTOR MFG CO LTD5 citations73
US10276716B2Apr 30, 2019
Transistor with asymmetric source and drain regions
TAIWAN SEMICONDUCTOR MFG CO LTD1 citations73
US11817385B2Nov 14, 2023
Integrated circuit with guard ring
TAIWAN SEMICONDUCTOR MFG CO LTD2 citations72
US10992262B2Apr 27, 2021
Oscillator circuit, device, and method
TAIWAN SEMICONDUCTOR MFG CO LTD2 citations72
US9484312B2Nov 1, 2016
Inductor shielding structure, integrated circuit including the same and method of forming the integrated circuit
TAIWAN SEMICONDUCTOR MFG CO LTD2 citations63
US12315798B2May 27, 2025
Integrated circuit with guard ring
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12229488B2Feb 18, 2025
Phase shifter circuit, phase shifter layout and method of forming the same
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11777446B2Oct 3, 2023
Oscillator circuit and device
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11450769B2Sep 20, 2022
Transistor with asymmetric source and drain regions
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11354481B2Jun 7, 2022
Phase shifter circuit, phase shifter layout and method of forming the same
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11316473B2Apr 26, 2022
Oscillator circuit, device, and method
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US10964814B2Mar 30, 2021
Transistor with asymmetric source and drain regions
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US9917555B2Mar 13, 2018
Amplifier and method of operating same
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations52
US9698146B2Jul 4, 2017
Multi-gate and complementary varactors in FinFET process
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations52
US9660019B2May 23, 2017
Concentric capacitor structure
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations52
US9425735B2Aug 23, 2016
Voltage-controlled oscillator
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations52
US9293521B2Mar 22, 2016
Concentric capacitor structure
TAIWAN SEMICONDUCTOR MFG CO LTD1 citations52
US12426351B2Sep 23, 2025
Semiconductor device having wide tuning range varactor and method of manufacturing the same
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations48