Inventor

LO KUO CHANG

TW51 patents

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

ARCADYAN TECHNOLOGY CORP

22 patents

US9929463B2Mar 27, 2018

Dual-band antenna disposed on both sides of a substrate

ARCADYAN TECHNOLOGY CORP3 citations71

US9431710B2Aug 30, 2016

Printed wide band monopole antenna module

ARCADYAN TECHNOLOGY CORP3 citations71

US9306285B2Apr 5, 2016

Antenna having three operating frequency bands and method for manufacturing the same

ARCADYAN TECHNOLOGY CORP4 citations71

US10020583B2Jul 10, 2018

Antenna device

ARCADYAN TECHNOLOGY CORP4 citations70

US9350082B2May 24, 2016

Dual-band monopole coupling antenna

ARCADYAN TECHNOLOGY CORP2 citations63

US7986275B2Jul 26, 2011

Dual-band antenna

ARCADYAN TECHNOLOGY CORP3 citations63

US9190728B2Nov 17, 2015

Omnidirectional antenna

ARCADYAN TECHNOLOGY CORP3 citations62

US8344954B2Jan 1, 2013

Antenna

ARCADYAN TECHNOLOGY CORP2 citations62

US12542350B2Feb 3, 2026

Antenna structure for increasing isolation

ARCADYAN TECHNOLOGY CORP0 citations52

US11569581B2Jan 31, 2023

Transmission structure with dual-frequency antenna

ARCADYAN TECHNOLOGY CORP0 citations52

US9780444B2Oct 3, 2017

Antenna having a cable grounding area

ARCADYAN TECHNOLOGY CORP1 citations52

US9692131B2Jun 27, 2017

Antenna and the manufacturing method thereof

ARCADYAN TECHNOLOGY CORP1 citations52

US9627757B2Apr 18, 2017

Dual-band printed monopole antenna

ARCADYAN TECHNOLOGY CORP0 citations52

US9614286B2Apr 4, 2017

Dual-band dipole antenna

ARCADYAN TECHNOLOGY CORP1 citations51

US9147934B2Sep 29, 2015

Antenna structure configured to RF shieldings

ARCADYAN TECHNOLOGY CORP0 citations50

US12407105B2Sep 2, 2025

Tri-band antenna module

ARCADYAN TECHNOLOGY CORP0 citations43

US10249954B2Apr 2, 2019

Dipole antenna

ARCADYAN TECHNOLOGY CORP0 citations42

US10103442B2Oct 16, 2018

Antenna structure

ARCADYAN TECHNOLOGY CORP0 citations42

US9722311B2Aug 1, 2017

Antenna device with continuous bending structure and application system using the same

ARCADYAN TECHNOLOGY CORP0 citations42

US9595762B2Mar 14, 2017

Printed antenna module applied to the RF detection procedure

ARCADYAN TECHNOLOGY CORP0 citations40

US9548539B2Jan 17, 2017

Antenna structure

ARCADYAN TECHNOLOGY CORP0 citations40

US9331383B2May 3, 2016

Antenna structure and the manufacturing method therefor

ARCADYAN TECHNOLOGY CORP0 citations40

HUANG CHIH-YUNG

7 patents

US8736494B2May 27, 2014

Dual band antenna

HUANG CHIH-YUNG3 citations62

US8994595B2Mar 31, 2015

Multi-frequency antenna

HUANG CHIH-YUNG2 citations56

US9166293B2Oct 20, 2015

Antenna and the method for adjusting the operation bandwidth thereof

HUANG CHIH-YUNG1 citations51

US8471778B2Jun 25, 2013

Solid dual-band antenna device

HUANG CHIH-YUNG1 citations50

US9166296B2Oct 20, 2015

Loop-type antenna

HUANG CHIH-YUNG0 citations41

US8264413B2Sep 11, 2012

Single band antenna and antenna module

HUANG CHIH-YUNG0 citations41

US8896494B2Nov 25, 2014

Hanging type monopole wideband antenna

HUANG CHIH-YUNG0 citations39

POLYTRONICS TECHNOLOGY CORP

5 patents

US7382224B2Jun 3, 2008

Over-current protection device

POLYTRONICS TECHNOLOGY CORP21 citations91

US7352272B2Apr 1, 2008

Over-current protection device

POLYTRONICS TECHNOLOGY CORP11 citations83

US9349510B2May 24, 2016

Positive temperature coefficient device

POLYTRONICS TECHNOLOGY CORP4 citations72

US12404438B2Sep 2, 2025

Thermally conductive board

POLYTRONICS TECHNOLOGY CORP0 citations62

US9653192B2May 16, 2017

PTC composition and over-current protection device containing the same

POLYTRONICS TECHNOLOGY CORP0 citations48

CHENG SHIH-CHIEH

4 patents

US9112274B2Aug 18, 2015

Wireless network receiver

CHENG SHIH-CHIEH5 citations71

US8866677B2Oct 21, 2014

Broadband planar inverted-F antenna

CHENG SHIH-CHIEH0 citations51

US8643563B2Feb 4, 2014

Antenna with EMI shelter

CHENG SHIH-CHIEH0 citations44

US8704715B2Apr 22, 2014

Dual band antenna

CHENG SHIH-CHIEH0 citations40

SHA YI AN

3 patents

US8525636B1Sep 3, 2013

Thermistor

SHA YI AN10 citations82

US8198975B2Jun 12, 2012

Over-current protection device

SHA YI AN13 citations79

US8169294B2May 1, 2012

Over-current protection device

SHA YI AN1 citations51

MEDIATEK INC

3 patents

US11038358B2Jun 15, 2021

Charger circuit with battery protection mechanism

MEDIATEK INC1 citations62

US10050461B2Aug 14, 2018

Charge control circuit, charge control method and associated power management integrated circuit

MEDIATEK INC1 citations47

US9973075B2May 15, 2018

Method for performing adaptive input current control in an electronic device with aid of adaptor management, and associated apparatus

MEDIATEK INC0 citations41

WANG DAVID SHAU CHEW

1 patent

US8446245B2May 21, 2013

Over-current protection device

WANG DAVID SHAU CHEW11 citations79

LO KUO CHANG

1 patent

US8536973B2Sep 17, 2013

Over-current protection device

LO KUO CHANG9 citations78

DU JIAN-JHIH

1 patent

US8994596B2Mar 31, 2015

Multi-band antenna

DU JIAN-JHIH2 citations55

CHIEN MING-CHENG

1 patent

US8106835B2Jan 31, 2012

Dual-band antenna

CHIEN MING-CHENG3 citations54

LIANG MAO-TSE

1 patent

US8502748B2Aug 6, 2013

Three-dimensional dual-band antenna

LIANG MAO-TSE4 citations51

WANG SY-BEEN

1 patent

US8779992B2Jul 15, 2014

Wireless communication apparatus and planar antenna thereof

WANG SY-BEEN0 citations35

Showing the top 50 of 51 patents by PatentIndex Score.