Inventor

TSAI TUNG-HSIEN

TW4 patents

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

QISDA CORP

2 patents

US11735105B2Aug 22, 2023

Driving circuit for controlling power of light-emitting elements and driving method thereof

QISDA CORP0 citations45

US11218027B2Jan 4, 2022

Light-emitting wireless charging structure and display apparatus applying the same

QISDA CORP0 citations42

QISDA (SUZHOU) CO LTD

1 patent

US9742298B2Aug 22, 2017

Transformer and control method thereof

QISDA (SUZHOU) CO LTD2 citations64

REALTEK SEMICONDUCTOR CORP

1 patent

US12323155B2Jun 3, 2025

Phase rotation controller and phase rotation control method

REALTEK SEMICONDUCTOR CORP0 citations46