Inventor · disambiguated record
Chin-Jung Chang
Also filed as: CHANG CHIN-JUNG
17 granted patents·6 pending applications·18 citations·filing 2001–2023
88Inventor score
Files withGETAC TECHNOLOGY CORP11CHANG CHIN JUNG3MICRO BASE TECH CORP2CATDID TECH COMPANY LIMITED1CHIU CHIA-CHANG1
Top patents by PatentIndex Score
23 records- 0189US9899783B1Electronic device and a method for detecting the connecting direction of two electronic componentsGETAC TECHNOLOGY CORP·Filed 2017·Granted Feb 20, 2018·9 cites·22 claims
- 0272US10856518B2Excrement collection device and smart excrement collection system comprising sameCATDID TECH COMPANY LIMITED·Filed 2019·Granted Dec 8, 2020·3 cites·22 claims
- 0367US12199388B2Power delivery device and control method of power supply pathGETAC TECHNOLOGY CORP·Filed 2022·Granted Jan 14, 2025·0 cites·16 claims
- 0467US12119592B2Power delivery device and control method thereofGETAC TECHNOLOGY CORP·Filed 2022·Granted Oct 15, 2024·0 cites·10 claims
- 0563US10074949B1Electronic device and a method for detecting the connecting direction of two electronic componentsGETAC TECHNOLOGY CORP·Filed 2017·Granted Sep 11, 2018·2 cites·22 claims
- 0660US9043619B2Method and apparatus for power management according to a situation modeLEE YUN-HSIEN·Filed 2012·Granted May 26, 2015·2 cites·14 claims
- 0758US8555300B1Optical disc driverCHANG CHIN-JUNG·Filed 2012·Granted Oct 8, 2013·1 cites·10 claims
- 0858US2009114564A1Carrier tape structureSPEED TECH CORP·Filed 2007·Application pending·0 cites
- 0956US9731312B2Nebulization structureMICRO BASE TECH CORP·Filed 2012·Granted Aug 15, 2017·1 cites·13 claims
- 1054US8222903B2Automatic testing device and method for computer systemCHIU CHIA-CHANG·Filed 2008·Granted Jul 17, 2012·0 cites·15 claims
- 1154US2010065039A1Sun tracing deviceRAINBOW TECHNOLOGY INC·Filed 2009·Application pending·0 cites
- 1250US2024234836A9Consumer electronic device, battery module, and start method of consumer electronic device at low temperatureGETAC TECHNOLOGY CORP·Filed 2023·Application pending·0 cites
- 1347US9836425B2Computer apparatus, datapath switching apparatus and associated method for switching datapaths for transmitting sensing data according to operating system utilized by computer apparatusGETAC TECHNOLOGY CORP·Filed 2014·Granted Dec 5, 2017·0 cites·21 claims
- 1446US12032503B2Electronic apparatus and signal switching methodGETAC HOLDINGS CORP·Filed 2021·Granted Jul 9, 2024·0 cites·8 claims
- 1545US9182880B2Method of displaying images via touching and electronic apparatus thereofGETAC TECHNOLOGY CORP·Filed 2013·Granted Nov 10, 2015·0 cites·18 claims
- 1645US2019200578A1Bird waste disposal device for birdcageCHANG CHIN JUNG·Filed 2017·Application pending·0 cites
- 1744US9128551B2Touch display method using virtual keyboard before loading operating system and electronic apparatus thereofGETAC TECHNOLOGY CORP·Filed 2013·Granted Sep 8, 2015·0 cites·18 claims
- 1843US10684723B2Touch device and control method thereofGETAC TECHNOLOGY CORP·Filed 2018·Granted Jun 16, 2020·0 cites·8 claims
- 1943US9921719B2Touch display apparatus and wallpaper replacing method thereofGETAC TECHNOLOGY CORP·Filed 2015·Granted Mar 20, 2018·0 cites·10 claims
- 2043US2014085224A1Touch display method and electronic apparatus thereofGETAC TECHNOLOGY CORP·Filed 2013·Application pending·0 cites
- 2141US9566400B2Nebulizer with negative pressure structureMICRO BASE TECH CORP·Filed 2012·Granted Feb 14, 2017·0 cites·1 claims
- 2237US9099816B2Connection device for detecting connection status, electrical connection assembly, and electronic apparatusCHANG CHIN-JUNG·Filed 2012·Granted Aug 4, 2015·0 cites·19 claims
- 2332US2002182778A1Flexible package fabrication methodFiled 2001·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Chin-Jung Chang files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →