Assignee
SAM YANG CO
KR·7 granted patents·463 citations·filing 1988–1996
Top patents by PatentIndex Score
7 records- 0192US5476909ABiodegradable copolymer for medical applicationSAM YANG CO·Filed 1994·Granted Dec 19, 1995·95 cites·6 claims
- 0290US5548035ABiodegradable copolymer as drug delivery matrix comprising polyethyleneoxide and aliphatic polyester blocksSAM YANG CO·Filed 1994·Granted Aug 20, 1996·65 cites·8 claims
- 0388US5514380ABiodegradable hydrogel copolymer as drug delivery matrixSAM YANG CO·Filed 1994·Granted May 7, 1996·150 cites·5 claims
- 0484US5741511ATransdermal drug delivery device for treating erectile dysfunctionSAM YANG CO·Filed 1996·Granted Apr 21, 1998·108 cites·9 claims
- 0568US5561183APreparation method of antibacterial and deodorant polyester for fiberSAM YANG CO·Filed 1996·Granted Oct 1, 1996·31 cites·3 claims
- 0651US5275663AProcess for preparing hydrophilic polymer film and apparatus thereofSAM YANG CO·Filed 1991·Granted Jan 4, 1994·13 cites·8 claims
- 0718US4960812APolyester resin compoundSAM YANG CO·Filed 1988·Granted Oct 2, 1990·1 cites·1 claims
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