Inventor · disambiguated record
Steve Jan
Also filed as: JAN STEVE
12 granted patents·13 pending applications·772 citations·filing 1998–2011
94Inventor score
Top patents by PatentIndex Score
25 records- 0197US6790459B1Methods for treating diabetes via administration of controlled release metforminANDRX LABS LLC·Filed 2000·Granted Sep 14, 2004·125 cites·21 claims
- 0297US6099859AControlled release oral tablet having a unitary coreANDRX PHARMACEUTICALS INC·Filed 1998·Granted Aug 8, 2000·165 cites·29 claims
- 0395US6866866B1Controlled release metformin compositionsANDRX LABS LLC·Filed 2000·Granted Mar 15, 2005·58 cites·25 claims
- 0495US6284275B1Controlled release tablet having a unitary coreANDRX PHARMACEUTICALS INC·Filed 2000·Granted Sep 4, 2001·58 cites·39 claims
- 0594US7919116B2Controlled release metformin formulationsANDRX LABS LLC·Filed 2007·Granted Apr 5, 2011·27 cites·5 claims
- 0693US6495162B2Controlled release oral tablet having a unitary coreANDRX PHARMACEUTICALS INC·Filed 2001·Granted Dec 17, 2002·39 cites·47 claims
- 0793US6099862AOral dosage form for the controlled release of a biguanide and sulfonylureaANDRX CORP·Filed 1998·Granted Aug 8, 2000·124 cites·4 claims
- 0891US8475841B2Controlled release metformin formulationsCHENG XIU XIU·Filed 2011·Granted Jul 2, 2013·18 cites·9 claims
- 0987US6210716B1Controlled release bupropion formulationANDRX PHARMACEUTICALS INC·Filed 1999·Granted Apr 3, 2001·83 cites·12 claims
- 1082US6238703B1Controlled release oral dosage form of ketoprofenANDRX PHARMACEUTICALS INC·Filed 2000·Granted May 29, 2001·11 cites·12 claims
- 1177US6524620B2Diltiazem controlled release formulation and method of manufactureANDRX PHARMACEUTICALS INC·Filed 1998·Granted Feb 25, 2003·49 cites·26 claims
- 1266US2006008526A1Controlled release metformin compositionsANDRX CORP·Filed 2005·Application pending·0 cites
- 1366US2006008525A1Controlled release metformin compositionsANDRX CORP·Filed 2005·Application pending·0 cites
- 1466US2006008523A1Controlled release metformin compositionsANDRX CORP·Filed 2005·Application pending·0 cites
- 1566US2006008524A1Controlled release metformin compositionsANDRX CORP·Filed 2005·Application pending·0 cites
- 1665US2004219209A1Controlled release metformin compositionsFiled 2004·Application pending·0 cites
- 1764US2007160671A1Biguanide formulationsANDRX CORP·Filed 2007·Application pending·0 cites
- 1857US2004052848A1Biguanide formulationsFiled 2003·Application pending·0 cites
- 1956US6197347B1Oral dosage for the controlled release of analgesicANDRX PHARMACEUTICALS INC·Filed 1998·Granted Mar 6, 2001·15 cites·8 claims
- 2056US2003099710A1Granule modulating hydrogel systemFiled 2003·Application pending·0 cites
- 2154US2004228918A1Granule modulating hydrogel systemFiled 2004·Application pending·0 cites
- 2253US2005074494A1Itraconazole immediate release formulationFiled 2003·Application pending·0 cites
- 2352US2005287185A1Extended release oxybutynin formulationWONG DAVID·Filed 2004·Application pending·0 cites
- 2451US2001001658A1Granule modulating hydrogel systemFiled 2000·Application pending·0 cites
- 2551US2001024659A1Controlled release metformin formulationsANDRX CORP·Filed 2000·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →