P

Inventor

HSIAO CHI-HUNG

TW13 patents
⚠️ This page may combine multiple inventors who share the name “HSIAO CHI-HUNG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

QISDA CORP

4 patents
US10054848B1Aug 21, 2018

Projector and optical lens mechanism thereof

QISDA CORP3 citations71
US10684541B1Jun 16, 2020

Optical module

QISDA CORP2 citations67
US11360371B2Jun 14, 2022

Laser mixing module

QISDA CORP0 citations43
US10663848B2May 26, 2020

Projector and light device thereof

QISDA CORP0 citations41

HSIAO CHI-HUNG

3 patents
US8403497B2Mar 26, 2013

Projector

HSIAO CHI-HUNG5 citations70
US8408715B2Apr 2, 2013

Projector with single fan

HSIAO CHI-HUNG0 citations47
US8392034B2Mar 5, 2013

Electronic apparatus having cooling fan and detachable air filter and control method of cooling fan thereof

HSIAO CHI-HUNG0 citations37

TECO NANOTECH CO LTD

2 patents
US6972512B2Dec 6, 2005

Field emission display with reflection layer

TECO NANOTECH CO LTD3 citations60
US7242139B2Jul 10, 2007

Luminescence brightness compensation structure of field-emission display

TECO NANOTECH CO LTD3 citations59

QISDA OPTRONICS SUZHOU CO LTD

2 patents
US9366859B2Jun 14, 2016

Touch projection system

QISDA OPTRONICS SUZHOU CO LTD0 citations39
US10197788B2Feb 5, 2019

Projector

QISDA OPTRONICS SUZHOU CO LTD0 citations36

BENQ CORP

1 patent
US7891820B2Feb 22, 2011

Projector and method for igniting lamp

BENQ CORP3 citations56

QISDA OPTRONICS (SUZHOU) CO LTD

1 patent
US9547386B2Jan 17, 2017

Touch projection system

QISDA OPTRONICS (SUZHOU) CO LTD0 citations39