Inventor · disambiguated record
Robert J. Linhardt
Also filed as: LINHARDT ROBERT · LINHARDT ROBERT J · LINHARDT ROBERT JOHN · LOHSE DANIEL L
43 granted patents·21 pending applications·1,545 citations·filing 1980–2025
98Inventor score
Files withRENSSELAER POLYTECH INST13UNIV IOWA RES FOUND11MASSACHUSETTS INST TECHNOLOGY9LINHARDT ROBERT J3IBEX TECHNOLOGIES R AND D INC2
Top patents by PatentIndex Score
64 records- 0198US4906474ABioerodible polyanhydrides for controlled drug deliveryMASSACHUSETTS INST TECHNOLOGY·Filed 1984·Granted Mar 6, 1990·447 cites·4 claims
- 0293US7741311B2Composition and method for treating occlusive vascular diseases, nerve regeneration, and wound healingMOUSA SHAKER·Filed 2006·Granted Jun 22, 2010·13 cites·57 claims
- 0392US5474915AMethod of making poly(sugar acrylates) using hydrolytic enzymesUNIV IOWA RES FOUND·Filed 1994·Granted Dec 12, 1995·51 cites·18 claims
- 0489US9951149B2Reversible heparin molecules and methods of making and using the sameUNIV NORTH CAROLINA CHAPEL HILL·Filed 2014·Granted Apr 24, 2018·17 cites·21 claims
- 0589US8771995B2Enzymatic synthesis of sulfated polysaccharidesLIU JIAN·Filed 2012·Granted Jul 8, 2014·13 cites·6 claims
- 0688US8772406B2Synthetic wood compositeLINHARDT ROBERT J·Filed 2010·Granted Jul 8, 2014·8 cites·34 claims
- 0786US5527785ASelectin receptor modulating compositionsUNIV CALIFORNIA·Filed 1993·Granted Jun 18, 1996·81 cites·7 claims
- 0886US4847338ALow molecular weight heparin fragments as inhibitors of complement activationUNIV IOWA RES FOUND·Filed 1987·Granted Jul 11, 1989·62 cites·8 claims
- 0984US6054569AChondroitin lyase enzymesIBEX TECHNOLOGIES R AND D INC·Filed 1997·Granted Apr 25, 2000·81 cites·6 claims
- 1084US5854030ASugar-based polymersUNIV IOWA RES FOUND·Filed 1995·Granted Dec 29, 1998·34 cites·20 claims
- 1184US4933281AMethod for producing rhamnoseUNIV IOWA RES FOUND·Filed 1987·Granted Jun 12, 1990·44 cites·33 claims
- 1284US4916219AOligosaccharide heparin fragments as inhibitors of complement cascadeUNIV IOWA RES FOUND·Filed 1988·Granted Apr 10, 1990·47 cites·22 claims
- 1384US4396762AHeparinase derived anticoagulantsMASSACHUSETTS INST TECHNOLOGY·Filed 1981·Granted Aug 2, 1983·64 cites·5 claims
- 1484US4341869AProcess for producing heparinaseMASSACHUSETTS INST TECHNOLOGY·Filed 1980·Granted Jul 27, 1982·50 cites·4 claims
- 1582US5569600APurification, composition and specificity of heparinase I, II, and III from flavobacterium heparinumMASSACHUSETTS INST TECHNOLOGY·Filed 1995·Granted Oct 29, 1996·40 cites·2 claims
- 1681US5389539APurification of heparinase I, II, and III from Flavobacterium heparinumMASSACHUSETTS INST TECHNOLOGY·Filed 1992·Granted Feb 14, 1995·47 cites·8 claims
- 1781US4443545AProcess for producing heparinaseMASSACHUSETTS INST TECHNOLOGY·Filed 1982·Granted Apr 17, 1984·41 cites·5 claims
- 1879US7538096B2Treatment and prevention of abnormal cellular proliferationGEN HOSPITAL CORP·Filed 2005·Granted May 26, 2009·6 cites·4 claims
- 1979US6093563AChondroitin lyase enzymesIBEX TECHNOLOGIES R AND D INC·Filed 1994·Granted Jul 25, 2000·73 cites·12 claims
- 2079US5583213AProcess to activate sulfated polysaccharidesMINNESOTA MINING & MFG·Filed 1995·Granted Dec 10, 1996·40 cites·15 claims
- 2177US5284558AElectrophoresis-based sequencing of oligosaccharidesUNIV IOWA RES FOUND·Filed 1990·Granted Feb 8, 1994·47 cites·19 claims
- 2277US2025327213A1Methods and systems for producing beaded polymeric fibers with advanced thermoregulating propertiesRENSSELAER POLYTECH INST·Filed 2025·Application pending·0 cites
- 2376US8883452B2K5 heparosan fermentation and purificationWANG ZHENYU·Filed 2010·Granted Nov 11, 2014·3 cites·16 claims
- 2475US8314078B2Silver nanoparticles as anti-microbialMOUSA SHAKER A·Filed 2010·Granted Nov 20, 2012·3 cites·20 claims
- 2575US6197568B1Method and compositions for isolation, diagnosis and treatment of polyanion-binding microorganismsUNIV MICHIGAN·Filed 1998·Granted Mar 6, 2001·47 cites·10 claims
- 2672US5922690ADermatan disulfate, an inhibitor of thrombin generation and activationFiled 1997·Granted Jul 13, 1999·41 cites·46 claims
- 2771US12366010B2Method of making a microfiber including biomassRENSSELAER POLYTECH INST·Filed 2022·Granted Jul 22, 2025·0 cites·11 claims
- 2869USRE41461EPurification, composition and specificity of Heparinase I, II, and III from Flavobacterium heparinumMASSACHUSETTS INST TECHNOLOGY·Filed 2008·Granted Jul 27, 2010·0 cites·3 claims
- 2969USRE41328EPurification of Heparinase I, II and III from Flavobacterium heparinumMASSACHUSETTS INST TECHNOLOGY·Filed 2008·Granted May 11, 2010·0 cites·10 claims
- 3068US6028061AAngiogenesis inhibitors and use thereofCHILDRENS MEDICAL CENTER·Filed 1998·Granted Feb 22, 2000·32 cites·13 claims
- 3167US11369629B2Enzymatic preparation of increased anticoagulant bovine sourced heparinRENSSELAER POLYTECH INST·Filed 2020·Granted Jun 28, 2022·0 cites·17 claims
- 3265US4373023AProcess for neutralizing heparinMASSACHUSETTS INST TECHNOLOGY·Filed 1980·Granted Feb 8, 1983·87 cites·5 claims
- 3365US2023151400A1Biosynthetic heparinRENSSELAER POLYTECH INST·Filed 2023·Application pending·0 cites
- 3465US2025090572A1Compositions incorporating sulfated polysaccharides for inhibiting sars-cov-2RENSSELAER POLYTECH INST·Filed 2024·Application pending·0 cites
- 3564US2025114394A1Compositions incorporating sulfated polysaccharides for inhibiting sars-cov-2RENSSELAER POLYTECH INST·Filed 2024·Application pending·0 cites
- 3661US10864227B2Enzymatic preparation of increased anticoagulant bovine sourced heparinRENSSELAER POLYTECH INST·Filed 2018·Granted Dec 15, 2020·0 cites·7 claims
- 3761US6184196B1Sucrose based surfactants and methods thereofUNIV IOWA RES FOUND·Filed 1999·Granted Feb 6, 2001·19 cites·41 claims
- 3858US2024066051A1Nasal spray using pentosan polysulfate and mucopolysaccharide polysulfate for covid-19 prevention and treatmentRENSSELAER POLYTECH INST·Filed 2023·Application pending·0 cites
- 3957US11339503B2Methods and systems for producing beaded polymeric fibers with advanced thermoregulating propertiesRENSSELAER POLYTECH INST·Filed 2020·Granted May 24, 2022·0 cites·6 claims
- 4057US2025120999A1SYSTEMS AND METHODS USING SULFATED GLYCOSAMINOGLYCANS (GAGs) AND GAG ANALOGS TO TREAT OR PREVENT MONKEYPOX (MPOX)ZHANG FUMING·Filed 2024·Application pending·0 cites
- 4155US11591628B2Biosynthetic heparinRENSSELAER POLYTECH INST·Filed 2017·Granted Feb 28, 2023·0 cites·18 claims
- 4255US2009220606A1Treatment and prevention of abnormal cellular proliferationHALES CHARLES A·Filed 2009·Application pending·0 cites
- 4352US2009197308A1Enzymatic synthesis of sulfated polysaccharidesLIU JIAN·Filed 2006·Application pending·0 cites
- 4451US9061904B2Cellulose sheathed nanotube fiberMIYAUCHI MINORU·Filed 2011·Granted Jun 23, 2015·0 cites·13 claims
- 4551US2005075312A1Antitumor inhibitors and use thereofFiled 2004·Application pending·0 cites
- 4651US2023212643A1Dna nanoarchitectures for pattern-recognized targeting of diseasesRENSSELAER POLYTECH INST·Filed 2020·Application pending·0 cites
- 4750US2010004196A1Heparan sulfate proteoglycan composition and use thereofHOPITAUX UNIVERSITAIRES DE GEN·Filed 2009·Application pending·0 cites
- 4850US2023201249A1Compositions incorporating sulfated polysaccharides for inhibiting sars-cov-2LINHARDT ROBERT JOHN·Filed 2021·Application pending·0 cites
- 4947US2021230313A1Sulfur-containing glycans and polysaccharides and methods of chemoenzymatic synthesis thereofUNIV OKLAHOMA·Filed 2019·Application pending·0 cites
- 5046US2010239673A1Blood compatible nanomaterials and methods of making and using the sameLINHARDT ROBERT J·Filed 2006·Application pending·0 cites
Showing the top 50 of 64 patent records by PatentIndex Score.
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