Inventor · disambiguated record
Robert S. Langer
Also filed as: LANGER JR ROBERT S · LANGER JR ROBERT SAMUEL · LANGER ROBERT · LANGER ROBERT S
502 granted patents·234 pending applications·51,190 citations·filing 1977–2025
99Inventor score
Files withMASSACHUSETTS INST TECHNOLOGY415CHILDRENS MEDICAL CENTER32BRIGHAM & WOMENS HOSPITAL INC22EAGLE BIOLOGICS INC14MICROCHIPS INC12
Top patents by PatentIndex Score
736 records- 0199US6976982B2Flexible microchip devices for ophthalmic and other applicationsMICROCHIPS INC·Filed 2002·Granted Dec 20, 2005·241 cites·24 claims
- 0299US6551838B2Microfabricated devices for the storage and selective exposure of chemicals and devicesMICROCHIPS INC·Filed 2001·Granted Apr 22, 2003·398 cites·31 claims
- 0399US6123861AFabrication of microchip drug delivery devicesMASSACHUSETTS INST TECHNOLOGY·Filed 1998·Granted Sep 26, 2000·501 cites·13 claims
- 0499US6060082APolymerized liposomes targeted to M cells and useful for oral or mucosal drug deliveryMASSACHUSETTS INST TECHNOLOGY·Filed 1997·Granted May 9, 2000·541 cites·23 claims
- 0599US6004534ATargeted polymerized liposomes for improved drug deliveryMASSACHUSETTS INST TECHNOLOGY·Filed 1997·Granted Dec 21, 1999·513 cites·18 claims
- 0699US5985320AMaterials and methods for enhancing cellular internalizationPENN STATE RES FOUND·Filed 1997·Granted Nov 16, 1999·515 cites·33 claims
- 0799US5696175APreparation of bonded fiber structures for cell implantationMASSACHUSETTS INST TECHNOLOGY·Filed 1995·Granted Dec 9, 1997·203 cites·6 claims
- 0899US5512600APreparation of bonded fiber structures for cell implantationMASSACHUSETTS INST TECHNOLOGY·Filed 1993·Granted Apr 30, 1996·294 cites·5 claims
- 0999US4861627APreparation of multiwall polymeric microcapsulesMASSACHUSETTS INST TECHNOLOGY·Filed 1987·Granted Aug 29, 1989·459 cites·14 claims
- 1099US4857311APolyanhydrides with improved hydrolytic degradation propertiesMASSACHUSETTS INST TECHNOLOGY·Filed 1987·Granted Aug 15, 1989·254 cites·18 claims
- 1199US4757128AHigh molecular weight polyanhydride and preparation thereofMASSACHUSETTS INST TECHNOLOGY·Filed 1986·Granted Jul 12, 1988·269 cites·20 claims
- 1298US11246829B2Residence structures and related methodsMASSACHUSETTS INST TECHNOLOGY·Filed 2020·Granted Feb 15, 2022·6 cites·63 claims
- 1398US11077056B2Residence structures and related methodsMASSACHUSETTS INST TECHNOLOGY·Filed 2020·Granted Aug 3, 2021·8 cites·47 claims
- 1498US10716751B2Residence structures and related methodsMASSACHUSETTS INST TECHNOLOGY·Filed 2019·Granted Jul 21, 2020·12 cites·40 claims
- 1598US10716752B2Residence structures and related methodsMASSACHUSETTS INST TECHNOLOGY·Filed 2019·Granted Jul 21, 2020·12 cites·22 claims
- 1698US10610482B2Residence structures and related methodsMASSACHUSETTS INST TECHNOLOGY·Filed 2018·Granted Apr 7, 2020·13 cites·113 claims
- 1798US10413507B2Enteric elastomersMASSACHUSETTS INST TECHNOLOGY·Filed 2015·Granted Sep 17, 2019·16 cites·19 claims
- 1898US10182985B2Residence structures and related methodsMASSACHUSETTS INST TECHNOLOGY·Filed 2015·Granted Jan 22, 2019·32 cites·42 claims
- 1998US10086013B2Amino acid-, peptide- and polypeptide-lipids, isomers, compositions, and uses thereofMASSACHUSETTS INST TECHNOLOGY·Filed 2016·Granted Oct 2, 2018·76 cites·34 claims
- 2098US9700627B2Biodegradable poly (beta-amino esters) and uses thereofMASSACHUSETTS INST TECHNOLOGY·Filed 2015·Granted Jul 11, 2017·18 cites·29 claims
- 2198US9439968B2Amine-containing lipidoids and uses thereofMASSACHUSETTS INST TECHNOLOGY·Filed 2016·Granted Sep 13, 2016·21 cites·29 claims
- 2298US8808681B2Crosslinked, degradable polymers and uses thereofANDERSON DANIEL GRIFFITH·Filed 2007·Granted Aug 19, 2014·89 cites·36 claims
- 2398US8709483B2System for targeted delivery of therapeutic agentsFAROKHZAD OMID C·Filed 2008·Granted Apr 29, 2014·129 cites·43 claims
- 2498US8557231B2Biodegradable poly(beta-amino esters) and uses thereofLANGER ROBERT S·Filed 2005·Granted Oct 15, 2013·148 cites·29 claims
- 2598US8367113B2Polymers for functional particlesMASSACHUSETTS INST TECHNOLOGY·Filed 2007·Granted Feb 5, 2013·56 cites·29 claims
- 2698US8287849B2Biodegradable poly(beta-amino esters) and uses thereofLANGER ROBERT S·Filed 2009·Granted Oct 16, 2012·146 cites·5 claims
- 2798USRE43612EBiodegradable poly(β-amino esters) and uses thereofANDERSON DANIEL GRIFFITH·Filed 2009·Granted Aug 28, 2012·100 cites·69 claims
- 2898USRE42012ECompositions and methods for enhancing receptor-mediated cellular internalizationPENN STATE RES FOUND·Filed 2007·Granted Dec 28, 2010·54 cites·22 claims
- 2998US7427394B2Biodegradable poly(β-amino esters) and uses thereofMASSACHUSETTS INST TECHNOLOGY·Filed 2003·Granted Sep 23, 2008·172 cites·36 claims
- 3098US7410616B2Device for the controlled exposure of reservoir-based sensorsMICROCHIPS INC·Filed 2007·Granted Aug 12, 2008·48 cites·19 claims
- 3198US7226442B2Microchip reservoir devices using wireless transmission of power and dataMICROCHIPS INC·Filed 2001·Granted Jun 5, 2007·439 cites·22 claims
- 3298US7020355B2Switchable surfacesMASSACHUSETTS INST TECHNOLOGY·Filed 2002·Granted Mar 28, 2006·130 cites·31 claims
- 3398US6998115B2Biodegradable poly(β-amino esters) and uses thereofMASSACHUSETTS INST TECHNOLOGY·Filed 2001·Granted Feb 14, 2006·228 cites·39 claims
- 3498US6720402B2Shape memory polymersMNEMOSCIENCE GMBH·Filed 2002·Granted Apr 13, 2004·612 cites·33 claims
- 3598US6635283B2Aerodynamically light particles for pulmonary drug deliveryPENN STATE RES FOUND·Filed 2001·Granted Oct 21, 2003·142 cites·23 claims
- 3698US6491666B1Microfabricated devices for the delivery of molecules into a carrier fluidMICROCHIPS INC·Filed 2000·Granted Dec 10, 2002·469 cites·36 claims
- 3798US6447753B2Porous particles for deep lung deliveryPENN RES FOUNDATION INC·Filed 2001·Granted Sep 10, 2002·198 cites·64 claims
- 3898US6388043B1Shape memory polymersMNEMOSCIENCE GMBH·Filed 1999·Granted May 14, 2002·993 cites·44 claims
- 3998US6254854B1Porous particles for deep lung deliveryMASSACHUSETTS INST TECHNOLOGY·Filed 2000·Granted Jul 3, 2001·239 cites·28 claims
- 4098US6174952B1Monolithic polymer composition having a water absorption materialCAPITOL SPECIALTY PLASTICS INC·Filed 1998·Granted Jan 16, 2001·118 cites·24 claims
- 4198US6136295AAerodynamically light particles for pulmonary drug deliveryMASSACHUSETTS INST TECHNOLOGY·Filed 1998·Granted Oct 24, 2000·317 cites·40 claims
- 4298US6095148ANeuronal stimulation using electrically conducting polymersCHILDRENS MEDICAL CENTER·Filed 1995·Granted Aug 1, 2000·368 cites·26 claims
- 4398US6041253AEffect of electric field and ultrasound for transdermal drug deliveryMASSACHUSETTS INST TECHNOLOGY·Filed 1996·Granted Mar 21, 2000·616 cites·10 claims
- 4498US5985309APreparation of particles for inhalationMASSACHUSETTS INST TECHNOLOGY·Filed 1997·Granted Nov 16, 1999·1.1k cites·27 claims
- 4598US5874064AAerodynamically light particles for pulmonary drug deliveryMASSACHUSETTS INST TECHNOLOGY·Filed 1996·Granted Feb 23, 1999·957 cites·28 claims
- 4698US5855913AParticles incorporating surfactants for pulmonary drug deliveryMASSACHUSETTS INST TECHNOLOGY·Filed 1997·Granted Jan 5, 1999·1.1k cites·33 claims
- 4798US5797898AMicrochip drug delivery devicesMASSACHUSETTS INST TECHNOLOGY·Filed 1996·Granted Aug 25, 1998·1.1k cites·29 claims
- 4898US5716404ABreast tissue engineeringMASSACHUSETTS INST TECHNOLOGY·Filed 1994·Granted Feb 10, 1998·614 cites·11 claims
- 4998US5700485AProlonged nerve blockade by the combination of local anesthetic and glucocorticoidCHILDRENS MEDICAL CENTER·Filed 1995·Granted Dec 23, 1997·326 cites·21 claims
- 5098US5626862AControlled local delivery of chemotherapeutic agents for treating solid tumorsMASSACHUSETTS INST TECHNOLOGY·Filed 1994·Granted May 6, 1997·521 cites·18 claims
Showing the top 50 of 736 patent records by PatentIndex Score.
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