Inventor

LIN PO-CHUAN

TW28 patents

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

LIN PO-CHUAN

EGALAX_EMPIA TECH INC

Detecting method and device for suppressing interference of low-frequency noise

Fingerprint identification chip with enhanced ESD protection

ESD protection circuit assembly for CMOS manufacturing process

ESD protection device structure compatible with CMOS process

Circuit switch and stylus

Playback method, apparatus and system related to touch information timing

Recording method, apparatus, system, and computer-readable media of touch information timing

Multichip package manufacturing process

Multi-chip package structure having dummy pad disposed between input/output units

Multi-chip package structure having dummy pad disposed between input/output units

Circuit configuration of a touch panel controller IC

Power generating circuit, frequency generating circuit and frequency control system

Voltage doubler switched capacitor circuit capable of detecting short circuit of flying capacitor and detection method thereof

Multichannel touch controller having a standby channel switching circuit

Signal transmit channel integrated with ESD protection and a touch system

Charge pump based on a clock generator integrated chip

Egalax—Empia Technology Inc

Integration and analog to digital conversion circuit with common capacitors and operating method thereof

Power management device and power management method of touchable control system

Signal sensing circuit

Integration and analog to digital conversion circuit with common capacitors and operating method thereof

Detecting method and device for suppressing interference of low-frequency noise

Output voltage adjustable charge pump

Power management device of a touchable control system

LIN PO-CHUAN

Driving signal generating system for a touch panel

Folded cascode amplifier with an enhanced slew rate

UNIV NAT CHENG KUNG

Method and system for matching speech data

REALTEK SEMICONDUCTOR CORP

Communication device and method of selecting a bandwidth

EGALAX EMPIA TECHNOLOGY INC

Charge pump that allows change of output voltage by changing the wiring