Assignee
LEE DOO-SUNG
KR·6 granted patents·3 pending applications·9 citations·filing 2005–2010
Top patents by PatentIndex Score
9 records- 0174US8911775B2pH-sensitive block copolymer forming polyionic complex micelles and drug or protein carrier using the sameLEE DOO SUNG·Filed 2010·Granted Dec 16, 2014·4 cites·12 claims
- 0274US8586087B2Temperature and pH-sensitive block copolymer having excellent gel strengthLEE DOO SUNG·Filed 2008·Granted Nov 19, 2013·4 cites·12 claims
- 0362US8835492B2Temperature and pH sensitive block copolymer and polymeric hydrogels using the sameLEE DOO SUNG·Filed 2006·Granted Sep 16, 2014·1 cites·19 claims
- 0452US8318204B2pH sensitive block copolymer and polymeric micelle using the sameLEE DOO SUNG·Filed 2005·Granted Nov 27, 2012·0 cites·14 claims
- 0545US9469728B2Temperature and pH-sensitive block copolymer having excellent safty in vivo and hydrogel and drug delivery system using thereofLEE DOO SUNG·Filed 2008·Granted Oct 18, 2016·0 cites·8 claims
- 0645US2011012226A1Semiconductor device and method for manufacturing the sameLEE DOO-SUNG·Filed 2009·Application pending·0 cites
- 0742US9080049B2PH-sensitive graft copolymer, manufacturing method for same, and polymer micelles using methodLEE DOO SUNG·Filed 2010·Granted Jul 14, 2015·0 cites·6 claims
- 0841US2009146225A1Semiconductor device and method for fabricating the sameLEE DOO-SUNG·Filed 2008·Application pending·0 cites
- 0940US2008303026A1Semiconductor device and method for manufacturing the deviceLEE DOO-SUNG·Filed 2008·Application pending·0 cites
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