Inventor · disambiguated record
David Lee
Also filed as: LEE DAVID · LEE DAVID SHENG MING
4 granted patents·12 pending applications·180 citations·filing 1992–2022
81Inventor score
Top patents by PatentIndex Score
16 records- 0196US8309122B2Oxymorphone controlled release formulationsKAO HUAI-HUNG·Filed 2007·Granted Nov 13, 2012·49 cites·20 claims
- 0291US8329216B2Oxymorphone controlled release formulationsKAO HAUI-HUNG·Filed 2006·Granted Dec 11, 2012·52 cites·82 claims
- 0384US5342627AControlled release deviceGLAXO CANADA·Filed 1992·Granted Aug 30, 1994·76 cites·15 claims
- 0478US2009192183A1Oxymorphone Controlled Release FormulationsENDO PHARMACEUTICALS INC·Filed 2009·Application pending·0 cites
- 0576US9820982B2Oxymorphone controlled release formulationsKAO HUAI-HUNG·Filed 2002·Granted Nov 21, 2017·3 cites·71 claims
- 0676US2008262013A1Oxymorphone controlled release formulationsENDO PHARMACEUTICALS INC·Filed 2008·Application pending·0 cites
- 0775US2021008063A1Oxymorphone controlled release compositionsENDO PHARMACEUTICALS INC·Filed 2020·Application pending·0 cites
- 0875US2015011577A1Oxymorphone controlled release formulationsENDO PHARMACEUTICALS INC·Filed 2014·Application pending·0 cites
- 0974US2018338967A1Oxymorphone controlled release compositionsENDO PHARMACEUTICALS INC·Filed 2018·Application pending·0 cites
- 1071US2014134250A1Oxymorphone controlled release formulationsENDO PHARMACEUTICALS INC·Filed 2013·Application pending·0 cites
- 1166US2016136152A1Oxymorphone controlled release compositionsENDO PHARMACEUTICALS INC·Filed 2015·Application pending·0 cites
- 1265US2007098793A1Oxymorphone controlled release formulationsKAO HAUI-HUNG·Filed 2006·Application pending·0 cites
- 1365US2007098792A1Oxymorphone controlled release formulationsKAO HAUI-HUNG·Filed 2006·Application pending·0 cites
- 1453US2024110190A1Compositions and methods for treating pulmonary arterial hypertension (pah) and other disordersUNIV PENNSYLVANIA·Filed 2022·Application pending·0 cites
- 1552US2022323314A1Dissolvable solid foam compositionsPLUS PRODUCTS INC·Filed 2022·Application pending·0 cites
- 1635US2007191803A1Binder compositionsDIEHL DAVID·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →