Inventor · disambiguated record
Chi-Pin Chen
Also filed as: CHEN CHI-PIN
5 granted patents·6 pending applications·16 citations·filing 1997–2020
71Inventor score
Top patents by PatentIndex Score
11 records- 0171US10193456B2Pulse width modulation controller and relevant control method having minimum on time in response to voltage peak of line voltageLEADTREND TECH CORP·Filed 2017·Granted Jan 29, 2019·2 cites·15 claims
- 0263US8604646B2Power management integrated circuit and power management methodCHEN CHI-PIN·Filed 2010·Granted Dec 10, 2013·3 cites·5 claims
- 0346US2016149561A1Super high voltage device and method for operating a super high voltage deviceLEADTREND TECH CORP·Filed 2016·Application pending·0 cites
- 0446US2013307606A1Super high voltage device and method for operating a super high voltage deviceLEADTREND TECH CORP·Filed 2013·Application pending·0 cites
- 0542US9985529B2Power control method and related apparatus capable of providing compensation to inductance variationLEADTREND TECH CORP·Filed 2016·Granted May 29, 2018·0 cites·19 claims
- 0640US9723664B2Control methods and power converters suitable for TRIAC dimmingLEADTREND TECH CORP·Filed 2015·Granted Aug 1, 2017·0 cites·8 claims
- 0739US6033173AAutomated access method and device for use with lead frame magazine end cover plates during IC packaging processIND TECH RES INST·Filed 1997·Granted Mar 7, 2000·11 cites·10 claims
- 0837US2021013809A1Primary controller applied to a primary side of a power converter and operational method thereofLEADTREND TECH CORP·Filed 2020·Application pending·0 cites
- 0934US2013174075A1Method for acquiring program parameters of component in graphical user interface of equipment and method for operating equipmentLI MIN-HAO·Filed 2012·Application pending·0 cites
- 1029US2011142278A1Visual-Based Contactless Communication Device and Method ThereofIND TECH RES INST·Filed 2010·Application pending·0 cites
- 1122US2012124066A1Secs communication device and secs communication method thereofCHEN CHI PIN·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →