Inventor

CHANG KUO-HSIANG

TW6 patents

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

(unassigned)

1 patent

US6235805B1May 22, 2001

Static-free synthetic rubber

44 citations88

TSAI MAO CHENG

1 patent

US6689300B2Feb 10, 2004

Method of integrally forming shoe with multiple material

TSAI MAO CHENG22 citations86

CHANG KUO-HSIANG

1 patent

US8957547B2Feb 17, 2015

Uninterruptible power supply

CHANG KUO-HSIANG7 citations80

CHANG KUO HSIANG

1 patent

US4731716AMar 15, 1988

Collapsible lamp-shade structure

CHANG KUO HSIANG22 citations78

CHANNEL WELL TECHNONOGY CO LTD

1 patent

US10148124B1Dec 4, 2018

Uninterrupted power bank capable of supplying high DC voltage during interruption of main supply and providing AC voltage as normal supply of the main supply

CHANNEL WELL TECHNONOGY CO LTD8 citations76

CHANG TE-MING

1 patent

US8644042B2Feb 4, 2014

Alternate current rectifier circuit and power circuit

CHANG TE-MING0 citations22