Inventor · disambiguated record
Yun-Chi Chiang
Also filed as: CHIANG YUN-CHI
8 granted patents·9 pending applications·64 citations·filing 2007–2025
82Inventor score
Files withTAIWAN SEMICONDUCTOR MFG CO LTD9RICHTEK TECHNOLOGY CORP3POWER FOREST TECHNOLOGY CORP2CHIANG YUN-CHI1POWER FOREST TECH CORP1
Top patents by PatentIndex Score
17 records- 0194US9148050B2AC/DC converting circuitPOWER FOREST TECHNOLOGY CORP·Filed 2013·Granted Sep 29, 2015·46 cites·5 claims
- 0283US9077176B2Flyback-based power conversion apparatus and power conversion method thereofPOWER FOREST TECHNOLOGY CORP·Filed 2013·Granted Jul 7, 2015·8 cites·15 claims
- 0376US2025372521A1Interconnect structure including topological materialTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 0470US7728628B2Level shift circuit and method for the sameRICHTEK TECHNOLOGY CORP ROC·Filed 2008·Granted Jun 1, 2010·7 cites·13 claims
- 0565US12412837B2Interconnect structure including topological materialTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Sep 9, 2025·0 cites·20 claims
- 0665US7893664B2Power consumption reduction of a power supplyRICHTEK TECHNOLOGY CORP·Filed 2008·Granted Feb 22, 2011·1 cites·12 claims
- 0756US2025300012A1Interconnect structure and methods thereofTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Application pending·0 cites
- 0856US2025293087A1Semiconductor device including super via and method for manufacturing the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Application pending·0 cites
- 0955US2025113499A1Semiconductor deviceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Application pending·0 cites
- 1054US2025079313A1Semiconductor structure and manufacturing method thereofTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Application pending·0 cites
- 1150US2024055352A1Semiconductor device and method of forming the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Application pending·0 cites
- 1249US7580271B2Apparatus and method for suppressing the input current inrush for a voltage converter in a pre-charge stageRICHTEK TECHNOLOGY CORP·Filed 2007·Granted Aug 25, 2009·2 cites·16 claims
- 1349US2024055496A1Semiconductor structure and method manufacturing the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Application pending·0 cites
- 1449US2023352409A1Interconnect structure including single layer serving as both barrier layer and liner layerTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Application pending·0 cites
- 1545US9729043B2Power conversion apparatus and protection method thereof while feedback current signal being abnormalPOWER FOREST TECH CORP·Filed 2014·Granted Aug 8, 2017·0 cites·7 claims
- 1636US2009243712A1Device for reducing power consumption inside integrated circuitRICHTEK TECHNOLOGY CORP·Filed 2009·Application pending·0 cites
- 1731US9164152B2Ultra low startup current power detection apparatusCHIANG YUN-CHI·Filed 2012·Granted Oct 20, 2015·0 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →