Inventor · disambiguated record

Jeong Jae-Chang

Also filed as: JAE-CHANG JEONG

1 granted patent·49 citations·filing 1993–1993

49Inventor score

Technology areasG11B

Files withSAMSUNG ELECTRONICS CO LTD1

Top patents by PatentIndex Score

1 record

0179US5511053ALDP karaoke apparatus with music tempo adjustment and singer evaluation capabilitiesSAMSUNG ELECTRONICS CO LTD·Filed 1993·Granted Apr 23, 1996·49 cites·19 claims

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