Inventor · disambiguated record
Der-Yang Lee
Also filed as: LEE DER-YANG
23 granted patents·24 pending applications·733 citations·filing 1994–2021
96Inventor score
Files withJOHNSON & JOHNSON CONSUMER INC11MCNEIL PPC INC11LEE DER-YANG5ANDRX PHARMACEUTICALS INC4LI SHUN-POR3
Top patents by PatentIndex Score
47 records- 0195US7048945B2Timed pulsatile drug delivery systemsEURAND PHARAMACEUTICALS LTD·Filed 2003·Granted May 23, 2006·116 cites·20 claims
- 0294US5558879AControlled release formulation for water soluble drugs in which a passageway is formed in situANDRX PHARMACEUTICALS INC·Filed 1995·Granted Sep 24, 1996·158 cites·10 claims
- 0393US5654005AControlled release formulation having a preformed passagewayANDRX PHARMACEUTICALS INC·Filed 1995·Granted Aug 5, 1997·178 cites·14 claims
- 0492US7807197B2Composite dosage forms having an inlaid portionMCNEIL PPC INC·Filed 2002·Granted Oct 5, 2010·39 cites·41 claims
- 0591US5736159AControlled release formulation for water insoluble drugs in which a passageway is formed in situANDRX PHARMACEUTICALS INC·Filed 1995·Granted Apr 7, 1998·117 cites·6 claims
- 0689US10583089B2Tablets having discontinuous coated regionsJOHNSON & JOHNSON CONSUMER INC·Filed 2017·Granted Mar 10, 2020·3 cites·17 claims
- 0787US7972624B2Method of manufacturing modified release dosage formsLI SHUN-POR·Filed 2009·Granted Jul 5, 2011·11 cites·14 claims
- 0887US7968120B2Modified release dosage formsMCNEIL PPC INC·Filed 2002·Granted Jun 28, 2011·18 cites·6 claims
- 0983US6103263ADelayed pulse release hydrogel matrix tabletANDRX PHARMACEUTICALS INC·Filed 1994·Granted Aug 15, 2000·67 cites·6 claims
- 1082US8211465B2Immediate release and sustained release ibuprofen dosing regimenLEE DER-YANG·Filed 2012·Granted Jul 3, 2012·7 cites·6 claims
- 1181US8394415B2Modified release analgesic suspensionsLEE DER-YANG·Filed 2007·Granted Mar 12, 2013·5 cites·11 claims
- 1279US9801819B2Racecadotril compositionsJOHNSON & JOHNSON CONSUMER INC·Filed 2013·Granted Oct 31, 2017·1 cites·16 claims
- 1379US8282957B2Coated particles containing pharmaceutically active agentsSHEN ROBERT·Filed 2009·Granted Oct 9, 2012·3 cites·20 claims
- 1478US9636300B2Racecadotril lipid compositionsJOHNSON & JOHNSON CONSUMER INC·Filed 2014·Granted May 2, 2017·1 cites·15 claims
- 1577US8545887B2Modified release dosage formsSOWDEN HARRY S·Filed 2002·Granted Oct 1, 2013·7 cites·40 claims
- 1674US8137694B2Immediate release and sustained release ibuprofen dosing regimenLEE DER-YANG·Filed 2007·Granted Mar 20, 2012·2 cites·9 claims
- 1770US11576867B2Tablets having discontinuous coated regionsJOHNSON & JOHNSON CONSUMER INC·Filed 2020·Granted Feb 14, 2023·0 cites·9 claims
- 1869US2009196907A1Edible film-strips for immediate release of active ingredientsBUNICK FRANK J·Filed 2009·Application pending·0 cites
- 1967US2008206337A1Method of making dosage forms comprising polymeric compositionsHUANG HAI YONG·Filed 2008·Application pending·0 cites
- 2064US2021322558A1Phenylephrine resinate particles and use thereof in pharmaceutical formulationsJOHNSON & JOHNSON CONSUMER INC·Filed 2021·Application pending·0 cites
- 2161US2021330614A1Process for manufacturing phenylephrine resinate particles; phenylephrine resinate particles; and use of phenylephrine resinate particles in pharmaceutical formulationsJOHNSON & JOHNSON CONSUMER INC·Filed 2021·Application pending·0 cites
- 2261US2010112052A1Osmotic tablet with a compressed outer coatingCHEN VINCENT·Filed 2009·Application pending·0 cites
- 2359US2009196908A1Edible film-strips with modified release active ingredientsLEE DER-YANG·Filed 2009·Application pending·0 cites
- 2459US2005196448A1Polymeric compositions and dosage forms comprising the sameFiled 2004·Application pending·0 cites
- 2559US2014271891A1Phenylephrine resinate particles and use thereof in pharmaceutical formulationsMCNEIL PPC INC·Filed 2013·Application pending·0 cites
- 2659US2009186082A1Method of manufacturing modified release dosage formsLI SHUN-POR·Filed 2009·Application pending·0 cites
- 2755US2015093439A1Compression coated pulsatile release compositionsMCNEIL PPC INC·Filed 2014·Application pending·0 cites
- 2854US9114171B2Racecadotril liquid compositionsMCNEIL PPC INC·Filed 2013·Granted Aug 25, 2015·0 cites·17 claims
- 2953US2005196447A1Polymeric compositions and dosage forms comprising the sameFiled 2004·Application pending·0 cites
- 3053US2005196446A1Polymeric compositions and dosage forms comprising the sameFiled 2004·Application pending·0 cites
- 3153US2005196442A1Polymeric compositions and dosage forms comprising the sameFiled 2004·Application pending·0 cites
- 3252US8771716B2Modified release analgesic suspensionsMCNEIL PPC INC·Filed 2013·Granted Jul 8, 2014·0 cites·17 claims
- 3352US2014271831A1Racecadotril liquid compositionsMCNEIL PPC INC·Filed 2014·Application pending·0 cites
- 3452US2015359739A1Edible film-strips for immediate release of active ingredientsJOHNSON & JOHNSON CONSUMER INC·Filed 2015·Application pending·0 cites
- 3551US10039712B2Racecadotril lipid compositionsJOHNSON & JOHNSON CONSUMER INC·Filed 2013·Granted Aug 7, 2018·0 cites·12 claims
- 3651US9084721B2Racecadotril liquid compositionsMCNEIL PPC INC·Filed 2013·Granted Jul 21, 2015·0 cites·18 claims
- 3751US7838026B2Burst-release polymer composition and dosage forms comprising the sameMCNEIL PPC INC·Filed 2003·Granted Nov 23, 2010·0 cites·12 claims
- 3850US2004081695A1Dosage forms having an inner core and an outer shellFiled 2002·Application pending·0 cites
- 3950US2004146559A1Dosage forms having an inner core and outer shell with different shapesFiled 2002·Application pending·0 cites
- 4049US2014271893A1Coated phenylephrine particles and use thereof in pharmaceutical formulationsMCNEIL PPC INC·Filed 2013·Application pending·0 cites
- 4148US2005019376A1Dosage form containing a confectionery compositionFiled 2002·Application pending·0 cites
- 4247US2008075766A1Multi-core dosage form having transparent outer coatingLI SHUN-POR·Filed 2006·Application pending·0 cites
- 4346US9833510B2Modified release solid or semi-solid dosage formsLEE DER-YANG·Filed 2007·Granted Dec 5, 2017·0 cites·17 claims
- 4441US2015342882A1Methods of treatment using cadotril compositionsJOHNSON & JOHNSON CONSUMER INC·Filed 2015·Application pending·0 cites
- 4540US2016166518A1Process for manufacturing phenylephrine resinate particles phenylephrine resinate particles and use of phenylephrine resinate particles in pharmaceutical formulationsJOHNSON & JOHNSON CONSUMER INC·Filed 2015·Application pending·0 cites
- 4640US2014271892A1Phenylephrine resinate particles having good aucMCNEIL PPC INC·Filed 2013·Application pending·0 cites
- 4735US2016030345A1Core CompositionsJOHNSON & JOHNSON CONSUMER INC·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →