Inventor · disambiguated record
Yen-Jen Chen
Also filed as: CHEN YEN-JEN
31 granted patents·5 pending applications·137 citations·filing 2003–2024
96Inventor score
Files withTAIWAN SEMICONDUCTOR MFG CO LTD17CHEN YEN-JEN4TAIWAN SEMICONDUCTOR MFG4KUO FENG WEI3MITAC TECHNOLOGY CORP3
Top patents by PatentIndex Score
36 records- 0197US11768235B2Test circuit and methodTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Granted Sep 26, 2023·2 cites·20 claims
- 0297US8547151B2Phase-locked loops that share a loop filterKUO FENG WEI·Filed 2012·Granted Oct 1, 2013·21 cites·20 claims
- 0394US8890626B2Divider-less phase locked loop (PLL)CHEN YEN-JEN·Filed 2012·Granted Nov 18, 2014·22 cites·20 claims
- 0492US8456207B1Lock detector and method of detecting lock status for phase lock loopKUO FENG WEI·Filed 2011·Granted Jun 4, 2013·19 cites·20 claims
- 0587US8953730B2Auto frequency calibration for a phase locked loop and method of useCHEN YEN-JEN·Filed 2012·Granted Feb 10, 2015·7 cites·20 claims
- 0685US7491153B2Combined exercise management and entertainment unitMITAC TECHNOLOGY CORP·Filed 2006·Granted Feb 17, 2009·26 cites·11 claims
- 0784US12007436B2Test circuit and methodTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Granted Jun 11, 2024·0 cites·20 claims
- 0884US9219039B2Interposer and semiconductor package with noise suppression featuresTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2013·Granted Dec 22, 2015·5 cites·11 claims
- 0982US12306263B2Power amplifiers testing system and related testing methodTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Granted May 20, 2025·0 cites·20 claims
- 1080US9838024B2Auto frequency calibration methodTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2016·Granted Dec 5, 2017·3 cites·20 claims
- 1179US12080641B2Electrical fuse bit cell in integrated circuit having backside conducting linesTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Granted Sep 3, 2024·0 cites·20 claims
- 1279US9176479B2Tunable delay cells for time-to-digital converterTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2014·Granted Nov 3, 2015·4 cites·18 claims
- 1379US2024363530A1Electrical fuse bit cell in integrated circuit having backside conducting linesTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Application pending·0 cites
- 1478US11906598B2Power amplifiers testing system and related testing methodTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Feb 20, 2024·0 cites·20 claims
- 1578US11493563B2Power amplifiers testing system and related testing methodTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2019·Granted Nov 8, 2022·2 cites·20 claims
- 1678US10192833B2Interposer and semiconductor package with noise suppression featuresTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2015·Granted Jan 29, 2019·2 cites·19 claims
- 1776US11555848B2Test circuit and methodTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Granted Jan 17, 2023·0 cites·20 claims
- 1872US11079428B2Test circuit and methodTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted Aug 3, 2021·0 cites·20 claims
- 1972US8836390B2Phase-locked loops that share a loop filter and frequency dividerTAIWAN SEMICONDUCTOR MFG·Filed 2013·Granted Sep 16, 2014·3 cites·20 claims
- 2070US11837539B2Electrical fuse bit cell in integrated circuit having backside conducting linesTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Granted Dec 5, 2023·0 cites·20 claims
- 2168USD496035SIntegrated all-in-one computerMITAC TECHNOLOGY CORP·Filed 2003·Granted Sep 14, 2004·15 cites·1 claims
- 2266US7554456B2Battery power level inspection device co-constructed with system indicators of notebook computer and inspection method thereofMITAC TECHNOLOGY CORP·Filed 2006·Granted Jun 30, 2009·3 cites·12 claims
- 2363US9432030B2Circuit and operating method of PLLTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2013·Granted Aug 30, 2016·2 cites·20 claims
- 2461US9490819B2Auto frequency calibration for a phase locked loop and method of useTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2015·Granted Nov 8, 2016·1 cites·20 claims
- 2556US11821697B2Composite heat dissipation device and preparation method and applications thereofUNIV NAT TSING HUA·Filed 2022·Granted Nov 21, 2023·0 cites·14 claims
- 2651US8963595B2Phase-locked loops that share a loop filter and frequency dividerTAIWAN SEMICONDUCTOR MFG·Filed 2014·Granted Feb 24, 2015·0 cites·20 claims
- 2750US8816731B2Phase-locked loops that share a loop filterTAIWAN SEMICONDUCTOR MFG·Filed 2013·Granted Aug 26, 2014·0 cites·20 claims
- 2850US2013134553A1Interposer and semiconductor package with noise suppression featuresKUO FENG WEI·Filed 2012·Application pending·0 cites
- 2947US12495526B2Thermal radiation heat dissipation device for electronic component and preparation method thereofUNIV NAT TSING HUA·Filed 2022·Granted Dec 9, 2025·0 cites·10 claims
- 3047US2023137727A1Thermal radiation heat dissipation device and preparation method and applications thereofUNIV NAT TSING HUA·Filed 2022·Application pending·0 cites
- 3146US9374038B2Phase frequency detector circuitTAIWAN SEMICONDUCTOR MFG·Filed 2013·Granted Jun 21, 2016·0 cites·20 claims
- 3246US2023022100A1Prognostic and health management system for system management and method thereofAUO CORP·Filed 2022·Application pending·0 cites
- 3345US2008082011A1Computer Input Apparatus with Health Care Function and Health Care MethodCHEN YEN-JEN·Filed 2006·Application pending·0 cites
- 3444US8643402B2Phase frequency detector circuitCHEN YEN-JEN·Filed 2011·Granted Feb 4, 2014·0 cites·15 claims
- 3543US9705466B2Semiconductor device with guard ring coupled resonant circuitTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2015·Granted Jul 11, 2017·0 cites·20 claims
- 3641US10148216B2Package of a supporting device for photovoltaic panels and kit for forming a supporting device for at least one photovoltaic panelDARFON ELECTRONICS CORP·Filed 2015·Granted Dec 4, 2018·0 cites·30 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →