Inventor · disambiguated record
Siuchuang Ivan Lu
Also filed as: LU Siuchuang Ivan
8 granted patents·1 pending application·5 citations·filing 2016–2023
76Inventor score
Files withSAMSUNG ELECTRONICS CO LTD9
Top patents by PatentIndex Score
9 records- 0187US12206154B2Compact high-directivity directional coupler structure using interdigitated coupled linesSAMSUNG ELECTRONICS CO LTD·Filed 2023·Granted Jan 21, 2025·1 cites·18 claims
- 0276US10044321B2System and method for linearizing a transmitter by rejecting harmonics at mixer outputSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Aug 7, 2018·3 cites·14 claims
- 0369US11621470B2Compact high-directivity directional coupler structure using interdigitated coupled linesSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Apr 4, 2023·0 cites·18 claims
- 0462US12431880B2Phased array transceiver including a bidirectional phase shifterSAMSUNG ELECTRONICS CO LTD·Filed 2023·Granted Sep 30, 2025·0 cites·20 claims
- 0561US9667228B2Apparatus for and method of programmable matching network for multiple signal typesSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted May 30, 2017·1 cites·20 claims
- 0660US11870512B2Distributed closed-loop power control with VGA gain updateSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Jan 9, 2024·0 cites·21 claims
- 0755US11140633B2Method and apparatus for loopback gain step calibration on RF chain with phase shifterSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Oct 5, 2021·0 cites·20 claims
- 0852US10312861B2Apparatus for and method of programmable matching network for multiple signal typesSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Jun 4, 2019·0 cites·20 claims
- 0948US2024275425A1Systems 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 →