Inventor · disambiguated record
Chi-Che Wu
Also filed as: WU CHI-CHE
27 granted patents·4 pending applications·26 citations·filing 2013–2024
93Inventor score
Files withDELL PRODUCTS LP18TAIWAN SEMICONDUCTOR MFG CO LTD9LITE ON ELECTRONICS GUANGZHOU2LITE ON ELECTRONICS GUANGZHOU LTD2
Top patents by PatentIndex Score
31 records- 0195US11199508B1Failure analysis method with improved detection accuracy for advanced technology nodeTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted Dec 14, 2021·5 cites·20 claims
- 0293US11411509B2System and method for detecting the presence of input power of different typesDELL PRODUCTS LP·Filed 2020·Granted Aug 9, 2022·5 cites·20 claims
- 0384US10210990B2Transformer structureLITE ON ELECTRONICS GUANGZHOU·Filed 2016·Granted Feb 19, 2019·4 cites·7 claims
- 0482US10601306B1System and method for providing power surge protection in a power supply unit for an information handling systemDELL PRODUCTS LP·Filed 2019·Granted Mar 24, 2020·4 cites·17 claims
- 0581US11579191B2Method and system for testing an integrated circuitTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted Feb 14, 2023·1 cites·20 claims
- 0680US11442519B1External power supply and method to enhance the output power delivered by an external power supplyDELL PRODUCTS LP·Filed 2021·Granted Sep 13, 2022·1 cites·21 claims
- 0777US12007438B2Method and system for testing an integrated circuitTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Granted Jun 11, 2024·0 cites·20 claims
- 0877US2024094288A1Circuit screening system and circuit screening methodTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Application pending·0 cites
- 0975US11852682B2Circuit screening system and circuit screening methodTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Dec 26, 2023·0 cites·20 claims
- 1074US11029331B2Universal test mechanism for semiconductor deviceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2017·Granted Jun 8, 2021·2 cites·20 claims
- 1173US12413091B1Detecting aircraft in-seat powerDELL PRODUCTS LP·Filed 2024·Granted Sep 9, 2025·0 cites·20 claims
- 1271US12248022B2Method and apparatus for detecting defective logic devicesTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Granted Mar 11, 2025·0 cites·20 claims
- 1368US11626700B2DC power connector plug with improved power and rigidityDELL PRODUCTS LP·Filed 2021·Granted Apr 11, 2023·0 cites·18 claims
- 1467US11500016B2Circuit screening system and circuit screening methodTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted Nov 15, 2022·0 cites·19 claims
- 1565US12224574B2Device and method for compliance testing of power supply adapters of information handling systemsDELL PRODUCTS LP·Filed 2021·Granted Feb 11, 2025·0 cites·20 claims
- 1665US12174682B2Adaptive noise suppression for touch screen displaysDELL PRODUCTS LP·Filed 2023·Granted Dec 24, 2024·0 cites·20 claims
- 1765US9601989B2Intelligent pulse control circuitLITE ON ELECTRONICS GUANGZHOU LTD·Filed 2015·Granted Mar 21, 2017·2 cites·12 claims
- 1861US10461654B2Power supply light load efficiency control circuitDELL PRODUCTS LP·Filed 2017·Granted Oct 29, 2019·1 cites·20 claims
- 1960US9837927B2Power supply device and a synchronous rectifier PCBLITE ON ELECTRONICS GUANGZHOU LTD·Filed 2015·Granted Dec 5, 2017·1 cites·5 claims
- 2058US11757231B2Two-stage connector with internal terminal correction and repairDELL PRODUCTS LP·Filed 2020·Granted Sep 12, 2023·0 cites·20 claims
- 2158US11432384B2LED control for reversable power cableDELL PRODUCTS LP·Filed 2020·Granted Aug 30, 2022·0 cites·20 claims
- 2257US11799252B2High performance single barrel power connectionDELL PRODUCTS LP·Filed 2022·Granted Oct 24, 2023·0 cites·20 claims
- 2356US12107423B2System and method for selecting a voltage on a barrel adapter interfaceDELL PRODUCTS LP·Filed 2022·Granted Oct 1, 2024·0 cites·10 claims
- 2456US2025079852A1Intelligent duo-c adapter power management with streamlined architecture designDELL PRODUCTS LP·Filed 2023·Application pending·0 cites
- 2555US11789511B2System and method of determining an issue associated with a power distribution system of an information handling systemDELL PRODUCTS LP·Filed 2021·Granted Oct 17, 2023·0 cites·20 claims
- 2655US11675004B2Method and apparatus for detecting defective logic devicesTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted Jun 13, 2023·0 cites·20 claims
- 2754US2025238059A1Power sharing over multiple power adaptorsDELL PRODUCTS LP·Filed 2024·Application pending·0 cites
- 2852US2024028093A1System and Method to Maximize Power Delivery for USB Power Delivery Programmable Power SuppliesDELL PRODUCTS LP·Filed 2022·Application pending·0 cites
- 2947US11632845B1Managing a light source of a power adapter of an information handling systemDELL PRODUCTS LP·Filed 2021·Granted Apr 18, 2023·0 cites·17 claims
- 3047US9231480B2Power supply device and a synchronous rectifier PCBLITE ON ELECTRONICS GUANGZHOU·Filed 2013·Granted Jan 5, 2016·0 cites·18 claims
- 3145US11467641B2System and method for dynamically identifying a power adaptor power rating based on operating conditionsDELL PRODUCTS LP·Filed 2019·Granted Oct 11, 2022·0 cites·20 claims
Join the waitlist — get patent alerts
Get an alert when Chi-Che Wu 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 →