Inventor · disambiguated record
Chia-Jung Chang
Also filed as: CHANG CHIA-JUNG
66 granted patents·41 pending applications·199 citations·filing 2001–2025
98Inventor score
Files withTAIWAN SEMICONDUCTOR MFG CO LTD37CHANG CHIA-JUNG13IND TECH RES INST10REBER GENETICS CO LTD5RICHTEK TECHNOLOGY CORP5
Top patents by PatentIndex Score
107 records- 0197US11710962B2Device and method for operating the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Jul 25, 2023·4 cites·20 claims
- 0297US11695416B2Level shifterTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Granted Jul 4, 2023·5 cites·20 claims
- 0397US11152937B2Level shifterTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted Oct 19, 2021·8 cites·20 claims
- 0495US12051896B2Device and method for operating the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Granted Jul 30, 2024·2 cites·20 claims
- 0593US11790932B2Acoustic event detectionAMAZON TECH INC·Filed 2021·Granted Oct 17, 2023·3 cites·20 claims
- 0691US11171634B2Buffer circuit between different voltage domainsTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted Nov 9, 2021·3 cites·20 claims
- 0790US12088288B2Level shifterTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Granted Sep 10, 2024·1 cites·20 claims
- 0890US11355927B2Device and method for operating the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted Jun 7, 2022·2 cites·20 claims
- 0990US6441496B1Structure of stacked integrated circuitsFiled 2001·Granted Aug 27, 2002·84 cites·6 claims
- 1089US11201618B2Multi-gated I/O system, semiconductor device including and method for generating gating signals for sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted Dec 14, 2021·3 cites·20 claims
- 1188US7638881B2Chip packageVIA TECH INC·Filed 2006·Granted Dec 29, 2009·17 cites·15 claims
- 1283US11961514B1Streaming self-attention in a neural networkAMAZON TECH INC·Filed 2021·Granted Apr 16, 2024·1 cites·20 claims
- 1383US10523205B1Buffering device and method of controlling buffering deviceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2019·Granted Dec 31, 2019·5 cites·20 claims
- 1482US2025357753A1ESD Power Clamp Devices and CircuitsTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 1580US12401189B2ESD power clamp devices and circuitsTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Granted Aug 26, 2025·0 cites·20 claims
- 1680US11084400B2Apparatus and method for bicycle personalized adjustmentGIANT MFG CO LTD·Filed 2018·Granted Aug 10, 2021·4 cites·13 claims
- 1779US12259429B2Voltage tracking circuit and method of operating the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Granted Mar 25, 2025·0 cites·20 claims
- 1879US2025015800A1Level shifterTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Application pending·0 cites
- 1978USD751062SPortable computerSHUTTLE INC·Filed 2014·Granted Mar 8, 2016·21 cites·1 claims
- 2078US8853980B2Soft-switching control circuit for DC motorCHANG CHIA-JUNG·Filed 2011·Granted Oct 7, 2014·5 cites·13 claims
- 2178US2025293689A1Slew rate controlled output buffer circuit and semiconductor deviceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 2277US11783765B1High efficiency light emitting diode driver circuit and control method thereofRICHTEK TECHNOLOGY CORP·Filed 2023·Granted Oct 10, 2023·1 cites·16 claims
- 2376US2025293673A1Input Hysteresis Buffer in Overdrive DesignTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 2475US11959960B2Voltage tracking circuit and method of operating the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Granted Apr 16, 2024·0 cites·20 claims
- 2575US2025240005A1Overdrive I/O ESD Protection NetworkTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 2675US2024388081A1Electrostatic discharge protectionTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Application pending·0 cites
- 2775US2025267955A1Semiconductor device with esd protectionTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 2873US12191851B2Method for operating semiconductor device including multi-gated I/O systemTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Granted Jan 7, 2025·0 cites·20 claims
- 2972US12355440B2Slew rate controlled output buffer circuit and semiconductor deviceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Granted Jul 8, 2025·0 cites·20 claims
- 3072US12301219B2Overdrive I/O ESD protection networkTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Granted May 13, 2025·0 cites·20 claims
- 3172US11639958B2Voltage tracking circuit and method of operating the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted May 2, 2023·0 cites·20 claims
- 3272US2025150076A1Semiconductor device including i/o system, and method of operating the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 3371US12300692B2Semiconductor device with ESD protection and methods of operating and configuring the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted May 13, 2025·0 cites·20 claims
- 3471US12100947B2Electrostatic discharge protectionTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Sep 24, 2024·0 cites·20 claims
- 3571US10345147B2Optical packageIND TECH RES INST·Filed 2016·Granted Jul 9, 2019·1 cites·14 claims
- 3670US2025224444A1Voltage tracking circuit and method of operating the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 3770US2024097662A1Input buffer circuitTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Application pending·0 cites
- 3869US12308045B2Acoustic event detectionAMAZON TECH INC·Filed 2023·Granted May 20, 2025·0 cites·20 claims
- 3969US12204313B2Method of making semiconductor devices and control system for performing the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Granted Jan 21, 2025·0 cites·20 claims
- 4067US12334929B2Input hysteresis buffer in overdrive designTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Granted Jun 17, 2025·0 cites·20 claims
- 4167US11913876B2Optical water-quality detection apparatusIND TECH RES INST·Filed 2022·Granted Feb 27, 2024·0 cites·16 claims
- 4267US11695414B2Multi-gated I/O system, semiconductor device including and method for generating gating signals for sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Granted Jul 4, 2023·0 cites·20 claims
- 4367US2024198344A1Blood container and manufacturing method thereofNAN YA PLASTICS CORP·Filed 2023·Application pending·0 cites
- 4467US2024026266A1Cell culture bagNAN YA PLASTICS CORP·Filed 2022·Application pending·0 cites
- 4566US9040144B2Filtering film structureTSENG FAN-GANG·Filed 2012·Granted May 26, 2015·1 cites·11 claims
- 4664US11119469B2Method of making semiconductor devices and a control system for performing the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted Sep 14, 2021·0 cites·17 claims
- 4764US10721217B2Cryptographic datashare control for blockchainACCENTURE GLOBAL SOLUTIONS LTD·Filed 2019·Granted Jul 21, 2020·1 cites·20 claims
- 4864US6394614B1Vehicle automatic anti-glare deviceCHANG CHIA JUNG·Filed 2001·Granted May 28, 2002·13 cites·33 claims
- 4962US11863189B2Input buffer circuitTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Granted Jan 2, 2024·0 cites·20 claims
- 5062US2024024206A1Separating membrane for dental surgeries and method for manufacturing the sameNAN YA PLASTICS CORP·Filed 2022·Application pending·0 cites
Showing the top 50 of 107 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →