P

Inventor

CHANG YI-HAO

TW9 patents
⚠️ This page may combine multiple inventors who share the name “CHANG YI-HAO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ETRON TECHNOLOGY INC

3 patents
US9201437B2Dec 1, 2015

Multi-input low dropout regulator

ETRON TECHNOLOGY INC2 citations60
US8773179B2Jul 8, 2014

Input receiver and operation method thereof

ETRON TECHNOLOGY INC2 citations57
US9018932B2Apr 28, 2015

Initial voltage generation circuit and method of generating an initial voltage

ETRON TECHNOLOGY INC0 citations39

ABLEREX ELECTRONICS CO LTD

2 patents
US9344082B2May 17, 2016

Rapid cutoff device and operation method for SCR DC switches

ABLEREX ELECTRONICS CO LTD4 citations69
US9490801B2Nov 8, 2016

Rapid cutoff device and operation method for SCR AC switches

ABLEREX ELECTRONICS CO LTD0 citations38

NANNING FULIAN FUGUI PREC INDUSTRIAL CO LTD

1 patent
US11699849B2Jul 11, 2023

Antenna device and method for determining radiation pattern

NANNING FULIAN FUGUI PREC INDUSTRIAL CO LTD0 citations58

NANNING FUGUI PREC IND CO LTD

1 patent
US11201398B2Dec 14, 2021

Antenna device and method for determining radiation pattern

NANNING FUGUI PREC IND CO LTD0 citations58

WU TAI-HSI

1 patent
US8899675B2Dec 2, 2014

Heat ventilating chair

WU TAI-HSI1 citations39

YUAN DER-MIN

1 patent
US8169228B2May 1, 2012

Chip testing circuit

YUAN DER-MIN0 citations38