Inventor · disambiguated record
Tienyu Chang
Also filed as: CHANG TIENYU
17 granted patents·3 pending applications·30 citations·filing 2007–2023
90Inventor score
Top patents by PatentIndex Score
20 records- 0194US11183973B1Method and circuit for power consumption reduction in active phase shiftersSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Nov 23, 2021·5 cites·20 claims
- 0294US10897228B1Systems and methods for detecting local oscillator leakage and image tone in I/Q mixer based transceiversSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Jan 19, 2021·4 cites·20 claims
- 0391US11799504B2Band switching balunSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Oct 24, 2023·2 cites·15 claims
- 0487US12206154B2Compact high-directivity directional coupler structure using interdigitated coupled linesSAMSUNG ELECTRONICS CO LTD·Filed 2023·Granted Jan 21, 2025·1 cites·18 claims
- 0580US11171609B2Systems and methods for detecting local oscillator leakage and image tone in I/Q mixer based transceiversSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Nov 9, 2021·1 cites·20 claims
- 0678US12074575B2Low power active phase shifter for phase-array systemsSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Aug 27, 2024·1 cites·20 claims
- 0777US7639079B2Techniques for designing wide band low noise amplifiersAGERE SYSTEMS INC·Filed 2007·Granted Dec 29, 2009·10 cites·35 claims
- 0871US11581852B2Systems and methods for detecting local oscillator leakage and image tone in I/Q mixer based transceiversSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Feb 14, 2023·0 cites·20 claims
- 0970US9392547B2Diversity receiverHONG SEUNG-CHUL·Filed 2011·Granted Jul 12, 2016·4 cites·20 claims
- 1069US11621470B2Compact high-directivity directional coupler structure using interdigitated coupled linesSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Apr 4, 2023·0 cites·18 claims
- 1165US12028058B2Self-biasing shunt switch with bootstrappingSAMSUNG ELECTRONICS CO LTD·Filed 2023·Granted Jul 2, 2024·0 cites·20 claims
- 1265US9231685B2Diversity blocker protectionHONG SEUNG-CHUL·Filed 2010·Granted Jan 5, 2016·2 cites·18 claims
- 1365US2022085763A1Method and circuit for power consumption reduction in active phase shiftersSAMSUNG ELECTRONICS CO LTD·Filed 2021·Application pending·0 cites
- 1462US11245426B2Band switching balunSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Feb 8, 2022·0 cites·18 claims
- 1560US11870512B2Distributed closed-loop power control with VGA gain updateSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Jan 9, 2024·0 cites·21 claims
- 1659US12463537B2Methods and devices for compact voltage supply switchingSAMSUNG ELECTRONICS CO LTD·Filed 2023·Granted Nov 4, 2025·0 cites·20 claims
- 1759US12328138B2High frequency transmitter and receiver radio frequency interface including transmit/receive switch with electrostatic discharge protection and biasing schemesSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Jun 10, 2025·0 cites·18 claims
- 1856US11641202B2Self-biasing shunt switch with bootstrappingSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted May 2, 2023·0 cites·16 claims
- 1955US2024291446A1Bulk complementary metal-oxide semiconductor radio frequency switch with enhanced radio frequency power handlingSAMSUNG ELECTRONICS CO LTD·Filed 2023·Application pending·0 cites
- 2048US2024275425A1Systems and methods for reducing local oscillator leakageSAMSUNG ELECTRONICS CO LTD·Filed 2023·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →