Assignee
CHANG NAI-CHIEN
TW·64 granted patents·28 pending applications·515 citations·filing 2009–2015
Top patents by PatentIndex Score
92 records- 0194US8308515B2Multi-interfaces connectorCHANG NAI-CHIEN·Filed 2011·Granted Nov 13, 2012·30 cites·16 claims
- 0294US7927145B1USB female connectorCHANG NAI-CHIEN·Filed 2010·Granted Apr 19, 2011·30 cites·10 claims
- 0392US8480436B2USB connector structure having an insulating body with a stop plate with openingsCHANG NAI-CHIEN·Filed 2012·Granted Jul 9, 2013·23 cites·10 claims
- 0492US8162691B2Modular electrical connectorCHANG NAI-CHIEN·Filed 2010·Granted Apr 24, 2012·25 cites·3 claims
- 0592US8092241B2Electronic type removal preventing connectorCHANG NAI-CHIEN·Filed 2010·Granted Jan 10, 2012·25 cites·6 claims
- 0692US8083535B2USB connector capable of extraction proofCHANG NAI-CHIEN·Filed 2010·Granted Dec 27, 2011·24 cites·4 claims
- 0790US8408940B2Integrated connectorCHANG NAI-CHIEN·Filed 2012·Granted Apr 2, 2013·20 cites·10 claims
- 0890US7942702B2Modular connectorCHANG NAI-CHIEN·Filed 2010·Granted May 17, 2011·21 cites·9 claims
- 0989US7874874B2Connecting device having a build-in digital television tunerCHANG NAI-CHIEN·Filed 2009·Granted Jan 25, 2011·12 cites·10 claims
- 1088US8286879B2Connector of for inserting subscriber identity module cardCHANG NAI-CHIEN·Filed 2009·Granted Oct 16, 2012·11 cites·6 claims
- 1188US8033853B2Electronic device having USB interface capable of extraction proofCHANG NAI-CHIEN·Filed 2010·Granted Oct 11, 2011·18 cites·5 claims
- 1287US8529111B2Notebook computer having dual display screensCHANG NAI-CHIEN·Filed 2010·Granted Sep 10, 2013·11 cites·7 claims
- 1387US8408926B1Network connector with switch functionCHANG NAI-CHIEN·Filed 2010·Granted Apr 2, 2013·16 cites·15 claims
- 1487US8137137B1Connector with a detachable moduleCHANG NAI-CHIEN·Filed 2011·Granted Mar 20, 2012·17 cites·20 claims
- 1586US9459659B2Multi-port mini computerCHANG NAI-CHIEN·Filed 2015·Granted Oct 4, 2016·5 cites·12 claims
- 1686US8182283B2Built-in USB3.0 receptacle connectorCHANG NAI-CHIEN·Filed 2011·Granted May 22, 2012·16 cites·10 claims
- 1786US7922538B2Sound socket connector with built-in sound processing capabilityCHANG NAI-CHIEN·Filed 2009·Granted Apr 12, 2011·8 cites·7 claims
- 1885US8529297B2Network connector structureCHANG NAI-CHIEN·Filed 2012·Granted Sep 10, 2013·14 cites·10 claims
- 1985US8206177B2HDMI connector structureCHANG NAI-CHIEN·Filed 2010·Granted Jun 26, 2012·14 cites·14 claims
- 2084US7874868B2Connector with projecting functionCHANG NAI-CHIEN·Filed 2010·Granted Jan 25, 2011·14 cites·6 claims
- 2183US8870604B2Audio jack and sound effect output device having the sameCHANG NAI-CHIEN·Filed 2013·Granted Oct 28, 2014·12 cites·20 claims
- 2283US7811137B2Network socket connector with built-in IP BOX functionCHANG NAI-CHIEN·Filed 2009·Granted Oct 12, 2010·5 cites·8 claims
- 2381US8460030B2Connector with detachable moduleCHANG NAI-CHIEN·Filed 2011·Granted Jun 11, 2013·11 cites·20 claims
- 2480US9190781B2Stacking connector having detection functionCHANG NAI-CHIEN·Filed 2014·Granted Nov 17, 2015·10 cites·9 claims
- 2580US9025337B2Wireless module and connector apparatus having the sameCHANG NAI-CHIEN·Filed 2013·Granted May 5, 2015·5 cites·15 claims
- 2678US9332295B2Wireless transmission and video integrated apparatusCHANG NAI-CHIEN·Filed 2015·Granted May 3, 2016·3 cites·13 claims
- 2778US9004938B2Electrical connector assemblyCHANG NAI-CHIEN·Filed 2013·Granted Apr 14, 2015·9 cites·6 claims
- 2878US8485843B2Assembling type terminal device with RJ45 female terminalCHANG NAI-CHIEN·Filed 2012·Granted Jul 16, 2013·9 cites·10 claims
- 2977US8152564B2Connector having protection componentsCHANG NAI-CHIEN·Filed 2011·Granted Apr 10, 2012·9 cites·17 claims
- 3076US8416564B2Expansion interface module having signal gain circuitCHANG NAI-CHIEN·Filed 2011·Granted Apr 9, 2013·4 cites·13 claims
- 3176US8320095B2Transformer module with multiple protectionsCHANG NAI-CHIEN·Filed 2011·Granted Nov 27, 2012·3 cites·8 claims
- 3275US8414331B2USB connector structureCHANG NAI-CHIEN·Filed 2012·Granted Apr 9, 2013·8 cites·6 claims
- 3374US8746990B2Universal modular connectorCHANG NAI-CHIEN·Filed 2012·Granted Jun 10, 2014·3 cites·9 claims
- 3472US7740490B1Connector with storage functionCHANG NAI-CHIEN·Filed 2009·Granted Jun 22, 2010·10 cites·9 claims
- 3571US2010161163A1Auxiliary apparatus of wheeled luggageCHANG NAI-CHIEN·Filed 2009·Application pending·0 cites
- 3669US9231355B2USB connector having signal processing IC and USB cable having the USB connectorCHANG NAI-CHIEN·Filed 2014·Granted Jan 5, 2016·2 cites·8 claims
- 3769US8123570B2Displayport structureCHANG NAI-CHIEN·Filed 2010·Granted Feb 28, 2012·6 cites·10 claims
- 3868US9190783B2HDMI connectorCHANG NAI-CHIEN·Filed 2013·Granted Nov 17, 2015·5 cites·17 claims
- 3965US7927148B2Electrical connectorCHANG NAI-CHIEN·Filed 2009·Granted Apr 19, 2011·8 cites·5 claims
- 4064US9048673B2Connector with embedded charging integrated circuitsCHANG NAI-CHIEN·Filed 2012·Granted Jun 2, 2015·2 cites·11 claims
- 4164US8872618B2Unlocking method for electronic deviceCHANG NAI-CHIEN·Filed 2012·Granted Oct 28, 2014·1 cites·10 claims
- 4264US8113877B2Connector for connecting external antennaCHANG NAI-CHIEN·Filed 2010·Granted Feb 14, 2012·4 cites·10 claims
- 4363US8647154B2Network adapter having a network plug on one side of a circuit board and a set of terminals on another side of the circuit boardCHANG NAI-CHIEN·Filed 2011·Granted Feb 11, 2014·1 cites·3 claims
- 4461US9377184B2Light bulb holder module with function of sharing wireless networkCHANG NAI-CHIEN·Filed 2012·Granted Jun 28, 2016·1 cites·8 claims
- 4560US9106032B2Stacking connector having a RJ-45 connector stacked over a USB connector with power and ground pinsCHANG NAI-CHIEN·Filed 2014·Granted Aug 11, 2015·3 cites·10 claims
- 4660US8870581B2Socket module of electrical connectorCHANG NAI-CHIEN·Filed 2012·Granted Oct 28, 2014·3 cites·8 claims
- 4760US7892023B2Connector capable of reading imageCHANG NAI-CHIEN·Filed 2009·Granted Feb 22, 2011·6 cites·9 claims
- 4859US8913756B2Connector with audio receiving moduleCHANG NAI-CHIEN·Filed 2012·Granted Dec 16, 2014·3 cites·2 claims
- 4959US8529290B2Connector apparatus having a detachable moduleCHANG NAI-CHIEN·Filed 2012·Granted Sep 10, 2013·3 cites·19 claims
- 5059US2010205342A1Function expansion method for electronic product and device thereofCHANG NAI-CHIEN·Filed 2009·Application pending·0 cites
Showing the top 50 of 92 patent records by PatentIndex Score.
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