Inventor · disambiguated record
Changhyuk Cho
Also filed as: CHO CHANGHYUK
3 granted patents·1 pending application·62 citations·filing 2007–2011
72Inventor score
Top patents by PatentIndex Score
4 records- 0194US7890063B2Systems, methods, and apparatuses for complementary metal oxide semiconductor (CMOS) antenna switches using body switching in multistacking structureSAMSUNG ELECTRO MECH·Filed 2007·Granted Feb 15, 2011·40 cites·18 claims
- 0284US8334708B1Systems, methods, and apparatuses for complementary metal oxide semiconductor (CMOS) driver circuits using shared-charge recycling charge pump structuresCHA JEONGWON·Filed 2011·Granted Dec 18, 2012·11 cites·20 claims
- 0378US7772816B2Systems, methods, and apparatuses for implementing a load regulation tuner for linear regulationSAMSUNG ELECTRO MECH·Filed 2007·Granted Aug 10, 2010·11 cites·16 claims
- 0435US2013029614A1Systems, Methods, and Apparatuses for Negative-Charge-Pump-Based Antenna Switch Controllers Utilizing Battery SuppliesSAMSUNG ELECTRO MECHANICS COMPANY·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →