Inventor

CHEN YI-CHUNG

TW23 patents

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

CHEN YI-CHUNG

PIXART IMAGING INC

Movement detection method and joystick device which can sensitively detect rotation and translation

Image identification method applied to a joystick

Joystick

Joystick with light emitter and optical sensor within internal chamber

Joystick with light emitter and optical sensor within internal chamber

Cursor control method and cursor control device which can improve cursor movement range and accuracy

Joystick and image identifying method

Forehead temperature measurement system with high accuracy

WINBOND ELECTRONICS CORP

Method for locating center of pupil and electronic apparatus

Chemical mechanical polishing process

Resistive memory, manufacturing method thereof and chemical mechanical polishing process

Method for manufacturing electrode and resistive random access memory

Method for manufacturing non-volatile memory device

CHEN YI CHUNG

Dental floss pick

Three-in-one tooth-cleaning device structured as toothpick, interdental brush, and floss pick

Dental floss pick

NEXCOM INT CO LTD

Method for executing Docker image under protection

Portable device for monitoring vascular access status

UNIV TSINGHUA

Multi-step analog/digital converter and on-line calibration method thereof

PHISON ELECTRONICS CORP

Signal calibration method, memory storage device, and memory control circuit unit

TAIWAN MICROLOOPS CORP

Heat dissipating apparatus using phase change heat transfer

CHEN YI-CHUNG

Optical disc driver and casing structure thereof

ZENG HSING IND CO LTD

Sewing machine