Inventor · disambiguated record
Hyoung Chan Rhee
Also filed as: RHEE HYOUNG CHAN
1 granted patent·1 pending application·55 citations·filing 1999–2007
50Inventor score
Technology areasH04M
Top patents by PatentIndex Score
2 records- 0161US7224788B1Method and device for generating voice/text/image commercial information ringback tone during communication waitRINGFREE INTERNAT CORP·Filed 1999·Granted May 29, 2007·55 cites·17 claims
- 0242US2008101554A1Method and device for generating voice/text/image commercial information ringback tone during communication waitRHEE HYOUNG CHAN·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →