P

Inventor

CHENG JUI-HUNG

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

ASIA VITAL COMPONENTS CO LTD

3 patents
US7086843B2Aug 8, 2006

Cooling fan hub assembly

ASIA VITAL COMPONENTS CO LTD29 citations92
US6860323B2Mar 1, 2005

Radiator fan

ASIA VITAL COMPONENTS CO LTD36 citations92
US7066720B2Jun 27, 2006

Fan housing

ASIA VITAL COMPONENTS CO LTD28 citations91

YEN SUN TECHNOLOGY CORP

2 patents
US6457955B1Oct 1, 2002

Composite heat dissipation fan

YEN SUN TECHNOLOGY CORP56 citations95
US6517247B2Feb 11, 2003

Positioning structure of bearing and axle tube

YEN SUN TECHNOLOGY CORP9 citations72

UNIV NAT KAOHSIUNG SCIENCE & TECHNOLOGY

2 patents
US11931934B2Mar 19, 2024

Molding machine teaching aid

UNIV NAT KAOHSIUNG SCIENCE & TECHNOLOGY0 citations51
US10808914B2Oct 20, 2020

Sealed lighting apparatus with modular light devices

UNIV NAT KAOHSIUNG SCIENCE & TECHNOLOGY0 citations30

CHANG SHU-HUI

1 patent
USD754774SApr 26, 2016

Portable on-camera broadcast light with stand mount and adjustable yoke

CHANG SHU-HUI9 citations79

HSIEH YEN-TA

1 patent
USD781470SMar 14, 2017

Low-profile aquarium light with ventilating slots

HSIEH YEN-TA10 citations71

KUO CHIEN-LI

1 patent
US8269316B2Sep 18, 2012

Silicon based substrate and manufacturing method thereof

KUO CHIEN-LI3 citations62

ASIA VIATAL COMPONENTS CO LTD

1 patent
US7541713B2Jun 2, 2009

Heat sink

ASIA VIATAL COMPONENTS CO LTD6 citations57

CHENG JUI-HUNG

1 patent
US8324105B2Dec 4, 2012

Stacking method and stacking carrier

CHENG JUI-HUNG3 citations56

GLOBAL FIBEROPTICS INC

1 patent
US9010948B2Apr 21, 2015

Photography lighting fixture

GLOBAL FIBEROPTICS INC3 citations52