Inventor · disambiguated record
Chao-Chi Chen
Also filed as: CHEN CHAO · CHEN CHAO-CHI
43 granted patents·13 pending applications·350 citations·filing 2002–2025
97Inventor score
Files withRICHTEK TECHNOLOGY CORP9TAIWAN SEMICONDUCTOR MFG CO LTD8SHOWER KAOKANG ENTPR CO LTD6UNIV SOUTHEAST5VULCAN PORTALS INC4
Top patents by PatentIndex Score
56 records- 0192US11913580B2Quick connector structureSHOWER KAOKANG ENTPR CO LTD·Filed 2023·Granted Feb 27, 2024·2 cites·17 claims
- 0292US9509566B2System and method for generating output dataYOKOGAWA ELECTRIC CORP·Filed 2013·Granted Nov 29, 2016·87 cites·14 claims
- 0391US10184571B2Valve structure with elastic anti-leakage memberSHOWER KAOKANG ENTPR CO LTD·Filed 2017·Granted Jan 22, 2019·7 cites·4 claims
- 0490US9863546B2Air admittance valve preventing mephitis overflowRIVER ROCK INC·Filed 2015·Granted Jan 9, 2018·5 cites·14 claims
- 0585US7844055B2Detecting and transporting dynamic presence information over a wireless and wireline communications networkLINK US ALL LLC·Filed 2002·Granted Nov 30, 2010·66 cites·38 claims
- 0684US11139742B2Switching controller circuit and method for controlling flyback power converterRICHTEK TECHNOLOGY CORP·Filed 2020·Granted Oct 5, 2021·2 cites·22 claims
- 0783US11047494B2Air admittance valve preventing mephitis overflowRIVER ROCK INC·Filed 2019·Granted Jun 29, 2021·2 cites·14 claims
- 0883US7711002B2Transcoding SMS-based streamed messages to SIP-based IP signals in wireless and wireline networksLINK US ALL LLC·Filed 2002·Granted May 4, 2010·51 cites·45 claims
- 0983US7212399B2Processor module packaging for a portable electronic device displayVULCAN PORTALS INC·Filed 2005·Granted May 1, 2007·13 cites·27 claims
- 1082US10415712B2Air admittance valve preventing mephitis overflowRIVER ROCK INC·Filed 2017·Granted Sep 17, 2019·3 cites·14 claims
- 1180US8037558B1Wash basin drain structureSHOWER KAOKANG ENTPR CO LTD·Filed 2010·Granted Oct 18, 2011·9 cites·5 claims
- 1279US7271997B2Processor module packaging for a portable electronic device displayVULCAN PORTALS INC·Filed 2004·Granted Sep 18, 2007·26 cites·7 claims
- 1378US12281739B2Quick connector structureSHOWER KAOKANG ENTPR CO LTD·Filed 2024·Granted Apr 22, 2025·0 cites·17 claims
- 1478US2025366014A1Heterostructure channel layer for semiconductor devicesTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 1577US10816098B2Valve structure with elastic anti-leakage memberSHOWER KAOKANG ENTPR CO LTD·Filed 2019·Granted Oct 27, 2020·2 cites·4 claims
- 1677US7222206B2Removable module for a portable electronic device having stand-alone and system functionalityVULCAN PORTALS INC·Filed 2004·Granted May 22, 2007·26 cites·16 claims
- 1776US11139744B2Flyback power converter and secondary side controller circuit and control method thereofRICHTEK TECHNOLOGY CORP·Filed 2020·Granted Oct 5, 2021·1 cites·24 claims
- 1875US11308671B2Method and apparatus for controlling mouth shape changes of three-dimensional virtual portraitBEIJING BAIDU NETCOM SCI & TECH CO LTD·Filed 2019·Granted Apr 19, 2022·3 cites·14 claims
- 1975US7925298B2User interface for a secondary display module of a mobile electronic deviceVULCAN PORTALS INC·Filed 2004·Granted Apr 12, 2011·23 cites·43 claims
- 2071US11598465B2Quick connector structureSHOWER KAOKANG ENTPR CO LTD·Filed 2018·Granted Mar 7, 2023·1 cites·4 claims
- 2169US7425486B2Method for forming a trench capacitorTAIWAN SEMICONDUCTOR MFG·Filed 2005·Granted Sep 16, 2008·4 cites·20 claims
- 2269US2025280585A1Semiconductor structure with metal ion capture layerTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 2366US8810440B2Stochastic Time-Digital ConverterWU JIANHUI·Filed 2012·Granted Aug 19, 2014·2 cites·4 claims
- 2466US8772054B2Focus control method for photolithographyWANG JEN-PAN·Filed 2011·Granted Jul 8, 2014·1 cites·15 claims
- 2565US12490453B2Heterostructure channel layer for semiconductor devicesTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Dec 2, 2025·0 cites·20 claims
- 2665US12336256B2Semiconductor structure with metal ion capture layerTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Jun 17, 2025·0 cites·20 claims
- 2764US12273035B2Control circuit and method for use in stackable multiphase power converterRICHTEK TECHNOLOGY CORP·Filed 2023·Granted Apr 8, 2025·0 cites·27 claims
- 2863US8962353B2System and methods for semiconductor device performance prediction during processingWANG JEN-PAN·Filed 2011·Granted Feb 24, 2015·2 cites·20 claims
- 2961US12456913B2Resonant switched capacitor voltage converter and control method thereofRICHTEK TECHNOLOGY CORP·Filed 2023·Granted Oct 28, 2025·0 cites·20 claims
- 3060US6756291B1Method for hardening gate oxides using gate etch processTAIWAN SEMICONDUCTOR MFG·Filed 2003·Granted Jun 29, 2004·10 cites·20 claims
- 3159US9110386B2Focus control apparatus for photolithographyTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2014·Granted Aug 18, 2015·0 cites·20 claims
- 3258US2025247009A1Conversion control circuit and conversion control method capable of recycling energyRICHTEK TECHNOLOGY CORP·Filed 2024·Application pending·0 cites
- 3357US12456926B2Voltage regulator for use in flyback converterRICHTEK TECHNOLOGY CORP·Filed 2023·Granted Oct 28, 2025·0 cites·17 claims
- 3456US2025216012A1Apparatus allowing for rotational movementCHIANG MICHAEL·Filed 2024·Application pending·0 cites
- 3556US2024270334A1Electro-Hydraulic Combination Driven Explosion-Proof Legged RobotSEVNCE ROBOTICS CO LTD·Filed 2023·Application pending·0 cites
- 3653US9755695B2Input/output signal processing circuit and input/output signal processing methodRICHTEK TECHNOLOGY CORP·Filed 2016·Granted Sep 5, 2017·0 cites·15 claims
- 3752US2025081511A1Field effect transistor having segmented channel regionTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Application pending·0 cites
- 3852US2025015167A1Multi-gate device and related methodsTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Application pending·0 cites
- 3950US11018597B2Flyback power converter circuit and control circuit and control method thereofRICHTEK TECHNOLOGY CORP·Filed 2020·Granted May 25, 2021·0 cites·20 claims
- 4049US9059126B1Semiconductor device structure and method of manufacturing the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2013·Granted Jun 16, 2015·0 cites·20 claims
- 4146US12400344B2CPR posture evaluation model and systemXUANWU HOSPITAL CAPITAL MEDICAL UNIV·Filed 2023·Granted Aug 26, 2025·0 cites·6 claims
- 4246US9344148B2Input/output signal processing circuit and input/output signal processing methodSHIU YI-MIN·Filed 2015·Granted May 17, 2016·0 cites·10 claims
- 4346US2006129861A1Portable electronic device having high and low power processors operable in a low power modeKEE MARTIN J·Filed 2006·Application pending·0 cites
- 4445US12431817B2Flyback power converter and secondary side power supply circuit and control method thereofRICHTEK TECHNOLOGY CORP·Filed 2023·Granted Sep 30, 2025·0 cites·27 claims
- 4545US6995064B2Halogen gettering method for forming field effect transistor (FET) deviceTAIWAN SEMICONDUCTOR MFG·Filed 2004·Granted Feb 7, 2006·2 cites·20 claims
- 4645US2005066209A1Portable electronic device having high and low power processors operable in a low power modeFiled 2004·Application pending·0 cites
- 4744US2020334687A1Fraud trend detection and loss mitigationPAYPAL INC·Filed 2019·Application pending·0 cites
- 4843US11190140B2Wide voltage trans-impedance amplifierUNIV SOUTHEAST·Filed 2020·Granted Nov 30, 2021·0 cites·2 claims
- 4942US2020168332A1Display system for medical information and method for generating display contentUNIV TAIPEI MEDICAL·Filed 2019·Application pending·0 cites
- 5042US2021367785A1Method and device for sharing contentBEIJING DAJIA INTERNET INFORMATION TECH CO LTD·Filed 2020·Application pending·0 cites
Showing the top 50 of 56 patent records by PatentIndex Score.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →