Inventor · disambiguated record
Cha Ryong Koo
Also filed as: KOO CHA RYONG
2 granted patents·1 pending application·13 citations·filing 1996–2022
50Inventor score
Top patents by PatentIndex Score
3 records- 0159US2023105044A1Multi channel isothermal amplification system and operation method thereofNANOBIOLIFE INC·Filed 2022·Application pending·0 cites
- 0225US6339719B1Apparatus and method for detecting sounds from a human body and displaying the detected sound informationHITOUCH INC·Filed 1999·Granted Jan 15, 2002·13 cites·5 claims
- 0324US5805376AMulti-changer video cassette tape recorderLG ELECTRONICS INC·Filed 1996·Granted Sep 8, 1998·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →