Inventor · disambiguated record
Jen-Chun Chang
Also filed as: CHANG JEN-CHUN
11 granted patents·8 pending applications·83 citations·filing 2003–2022
86Inventor score
Top patents by PatentIndex Score
19 records- 0192US11744045B2Electronic device comprising a thermally conductive connector comprising graphiteQUALCOMM INC·Filed 2021·Granted Aug 29, 2023·7 cites·19 claims
- 0287US7488860B2Method for producing exo-tetrahydrodicyclopentadiene using ionic liquid catalystCHINESE PETROLEUM CORP·Filed 2006·Granted Feb 10, 2009·8 cites·11 claims
- 0383US6728349B2Method for notifying and reminding phone users of missed callsBENQ CORP·Filed 2003·Granted Apr 27, 2004·58 cites·15 claims
- 0478US8049050B2Method for producing exo-THDCPD and adamantane using pseudo-fixed bed ionic liquid reactorCPC CORP TAIWAN·Filed 2009·Granted Nov 1, 2011·3 cites·10 claims
- 0574US11637051B2Integrated device coupled to a step heat sink configured to provide shieldingQUALCOMM INC·Filed 2020·Granted Apr 25, 2023·1 cites·30 claims
- 0653US12369022B2Network assistant information for user equipment troubleshootingQUALCOMM INC·Filed 2022·Granted Jul 22, 2025·0 cites·30 claims
- 0753US7071403B2Method of enabling MIDI functions in a portable deviceBENQ CORP·Filed 2003·Granted Jul 4, 2006·6 cites·9 claims
- 0850US11733749B2Electronic device comprising thermally conductive connectorQUALCOMM INC·Filed 2020·Granted Aug 22, 2023·0 cites·14 claims
- 0946US8269049B2Method of producing diethylene-glycol tert-butyl ether using isobutylene and diethylene glycolHUANG MING-YU·Filed 2009·Granted Sep 18, 2012·0 cites·20 claims
- 1046US2024107414A1Ue assisted handover to secondary cell via beam failure recoveryQUALCOMM INC·Filed 2022·Application pending·0 cites
- 1145US10397717B2Acoustic diaphragm and speaker containing the sameUNIV MING CHI TECHNOLOGY·Filed 2018·Granted Aug 27, 2019·0 cites·3 claims
- 1245US2003200173A1Personalized bill information request with short message serviceBENQ CORP·Filed 2003·Application pending·0 cites
- 1344US2009272418A1Thermoelectric generator deviceKUO TEHNG-LUNG·Filed 2008·Application pending·0 cites
- 1444US2008269533A1Method of selectively hydrogenating conjugated diene by using supported ionic liquid nano-pd catalystCHINESE PETROLEUM CORP·Filed 2007·Application pending·0 cites
- 1543US2014218331A1Dynamic power adjustment of level shift for noise rejection in capacitance touch systemAU OPTRONICS CORP·Filed 2013·Application pending·0 cites
- 1640US9056827B2Method of synthesizing polyol acetate by using catalyst of ionic liquid heteropoly acidWU JUNG-CHUNG·Filed 2012·Granted Jun 16, 2015·0 cites·13 claims
- 1735US2011245522A1Method of Fabricating Fatty Acid Methyl Ester by Using Bronsted Acid Ionic LiquidCPC CORP TAIWAN·Filed 2010·Application pending·0 cites
- 1834US2011184207A1Method of Fabricating Glycol Monoalkyl Ether Acetate Using Acidic Ionic Liquid CatalystCPC CORP·Filed 2010·Application pending·0 cites
- 1932US2006094432A1Handoff method for mobile communication systemCHANG JEN-CHUN·Filed 2004·Application pending·0 cites
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