Inventor

YEH TZU-JIN

TW104 patents

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

YEH TZU-JIN

TAIWAN SEMICONDUCTOR MFG CO LTD

Oscillator circuit and device

Integrated circuit with guard ring

Integrated circuit with guard ring

Band-pass filter and method

Semiconductor device for a low-loss antenna switch

Test circuit and method

Differential oscillator circuit

Voltage controlled oscillator circuit, device, and method

RF switch on high resistive substrate

Transistor with asymmetric source and drain regions

System and method for inductive wireless signaling

Low noise amplifier having transformer feedback and method of using the same

RF switch on high resistive substrate

Three dimensional circuit including shielded inductor and method of forming same

High performance power cell for RF power amplifier

CMOS cascode power cells

Integrated circuit with guard ring

Power amplifiers testing system and related testing method

Wireless receiver

High-implant channel semiconductor device and method for manufacturing the same

Wireless receiver

Dual-mode RF transmission frontend

Ultra-low-power RF receiver frontend with tunable matching networks

Semiconductor device for a low-loss antenna switch

Semiconductor device for a low-loss antenna switch

Semiconductor device for a low-loss antenna switch

Semiconductor device for a low-loss antenna switch

Method of forming a semiconductor device

Inductor shielding structure, integrated circuit including the same and method of forming the integrated circuit

Integrated circuit with guard ring

Power amplifiers testing system and related testing method

Phase shifter circuit, phase shifter layout and method of forming the same

High-implant channel semiconductor device and method for manufacturing the same

JIN JUN-DE

On-chip ferrite bead inductor

Low power active filter

Devices and bandpass filters therein having at least three transmission zeroes

Radio-frequency packaging with reduced RF loss

Integrated passive device filter with fully on-chip ESD protection

High-k transformers extending into multiple dielectric layers

Capacitive proximity communication using tuned-inductor

Band-pass filter using LC resonators

TAIWAN SEMICONDUCTOR MFG

RF switch on high resistive substrate

Method and apparatus for de-embedding on-wafer devices

Methods for reduced gate resistance FINFET

Inductor Q value improvement

MOSEL VITELIC INC

Method of fabricating semiconductor devices with raised doped region structures

JOU CHEWN-PU

Methods and apparatus for reduced gate resistance finFET

TSAI MING-HSIEN

Junction varactor for ESD protection of RF circuits

HSIEH HSIEH-HUNG

Amplifier with floating well

LU JHE-CHING

Balun system and method