Inventor · disambiguated record
Jeong Don Choi
Also filed as: CHOI JEONG D · CHOI JEONG DON
4 granted patents·42 citations·filing 1993–1997
73Inventor score
Technology areasG11B
Top patents by PatentIndex Score
4 records- 0166US5472151AFast winding device for video cassette tape recorderGOLD STAR CO·Filed 1993·Granted Dec 5, 1995·19 cites·4 claims
- 0263US5486958AVideo cassette tape recorder with single loading motor, actuating plate and fast winding plateGOLD STAR CO·Filed 1993·Granted Jan 23, 1996·17 cites·12 claims
- 0340US5781370ATape cassette holder seperating mechanism of magnetic recording and reproducing apparatus having multiple thread worm for permitting moving of the cassette holder when unpoweredGOLD STAR CO·Filed 1997·Granted Jul 14, 1998·6 cites·6 claims
- 0419US5682275AMagnetic recording and reproducing apparatus having a single motor driving device for controlling loading functionsGOLDSTAR CO INC·Filed 1996·Granted Oct 28, 1997·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →