Inventor · disambiguated record
Changkun Park
Also filed as: PARK CHANGKUN
10 granted patents·1 pending application·10 citations·filing 2006–2024
80Inventor score
Top patents by PatentIndex Score
11 records- 0173US11355089B2Display apparatus and control method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Jun 7, 2022·1 cites·20 claims
- 0258US7548134B2Transmission line transformerKOREA ADVANCED INST SCI & TECH·Filed 2006·Granted Jun 16, 2009·2 cites·5 claims
- 0358US2025022927A1Semiconductor device and electronic apparatus including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 0455US7592865B2Power amplifier using power combinerKOREA ADVANCED INST SCI & TECH·Filed 2007·Granted Sep 22, 2009·4 cites·12 claims
- 0552US7420424B2Power amplifier transmission line transformerKOREA ADVANCED INST SCI & TECH·Filed 2007·Granted Sep 2, 2008·3 cites·7 claims
- 0651US12430549B2First neural network processing item usage history data and second neural network processing item usage and user taste history data to determine user-preferred item candidates and user taste informationSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Sep 30, 2025·0 cites·13 claims
- 0748US11450127B2Electronic apparatus for patentability assessment and method for controlling thereofSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Sep 20, 2022·0 cites·10 claims
- 0839US11500609B2Audio signal control based on noise associated with state information received from an external deviceSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Nov 15, 2022·0 cites·16 claims
- 0939US11424845B2Electronic apparatus and control method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Aug 23, 2022·0 cites·15 claims
- 1033US7498877B2Power amplifier with automatic switching functionKOREA ADVANCED INST SCI & TECH·Filed 2006·Granted Mar 3, 2009·0 cites·11 claims
- 1131US7554401B2Power amplifierKOREA ADVANCED INST SCI & TECH·Filed 2007·Granted Jun 30, 2009·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →