Inventor · disambiguated record

Chang-Hyi Lee

Also filed as: LEE CHANG-HYI

2 granted patents·354 citations·filing 1998–1999

72Inventor score

Technology areasH04L

Files withSAMSUNG ELECTRONICS CO LTD2

Top patents by PatentIndex Score

2 records

0190US6950941B1Copy protection system for portable storage mediaSAMSUNG ELECTRONICS CO LTD·Filed 1999·Granted Sep 27, 2005·302 cites·38 claims
0258US6314186B1Block cipher algorithm having a robust security against differential cryptanalysis, linear cryptanalysis and higher-order differential cryptanalysisSAMSUNG ELECTRONICS CO LTD·Filed 1998·Granted Nov 6, 2001·52 cites·26 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →