Inventor · disambiguated record
Si-Hong Yum
Also filed as: YUM SI-HONG · YUM SI-HONG A · YUM SI-HONG ALICIA
4 granted patents·4 pending applications·42 citations·filing 1996–2007
73Inventor score
Top patents by PatentIndex Score
8 records- 0178US7087243B2Pharmaceutical coating composition and method of useEDGREN DAVID E·Filed 2004·Granted Aug 8, 2006·9 cites·4 claims
- 0263US5800422AOsmotic device with delayed activation of drug delivery and complete drug releaseALZA CORP·Filed 1996·Granted Sep 1, 1998·26 cites·16 claims
- 0356US2009087484A1Formulation and dosage form for increasing oral bioavailability of hydrophilic macromoleculesALZA CORP·Filed 2007·Application pending·0 cites
- 0454US2005186273A1Controlled release dosage form including a banded engineFiled 2004·Application pending·0 cites
- 0551US2004091538A1Dosage form providing ascending release of liquid formulationFiled 2003·Application pending·0 cites
- 0646US7060734B1Pharmaceutical coating composition and method of useALZA CORP·Filed 2000·Granted Jun 13, 2006·0 cites·7 claims
- 0742US5902605ADrug delivery device with minimal residual drug retentionALZA CORP·Filed 1997·Granted May 11, 1999·7 cites·17 claims
- 0838US2003198619A1Formulation and dosage form for increasing oral bioavailability of hydrophilic macromoleculesFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →