Inventor · disambiguated record
Hong Guo
Also filed as: GUO HONG · GUO HONG FEI · GUO HONG-FEI D · GUO HONG-FEI DAVID
19 granted patents·30 pending applications·1,625 citations·filing 1999–2023
95Inventor score
Files withPSIVIDA INC12CONTROL DELIVERY SYS INC10ASHTON PAUL4CONTROL DELIVERY SYSTEMS3EYEPOINT PHARMACEUTICALS INC3
Top patents by PatentIndex Score
49 records- 0196US6548078B2Method for treating and/or preventing retinal diseases with sustained release corticosteroidsCONTROL DELIVERY SYSTEMS·Filed 2000·Granted Apr 15, 2003·448 cites·61 claims
- 0296US6375972B1Sustained release drug delivery devices, methods of use, and methods of manufacturing thereofCONTROL DELIVERY SYS INC·Filed 2000·Granted Apr 23, 2002·541 cites·40 claims
- 0396US6217895B1Method for treating and/or preventing retinal diseases with sustained release corticosteroidsCONTROL DELIVERY SYSTEMS·Filed 1999·Granted Apr 17, 2001·546 cites·21 claims
- 0489US8574659B2Sustained release drug delivery devices, methods of use, and methods of manufacturing thereofGUO HONG·Filed 2010·Granted Nov 5, 2013·11 cites·6 claims
- 0588US9023896B2Porous silicon drug-eluting particlesASHTON PAUL·Filed 2010·Granted May 5, 2015·12 cites·29 claims
- 0687US8574613B2Sustained release drug delivery devices, methods of use, and methods of manufacturing thereofGUO HONG·Filed 2010·Granted Nov 5, 2013·9 cites·17 claims
- 0781US6765019B1Permeable, water soluble, non-irritating prodrugs of chemotherapeutic agents with oxaalkanoic acidsUNIV KENTUCKY RES FOUND·Filed 2000·Granted Jul 20, 2004·16 cites·44 claims
- 0880US9962396B2Porous silicon drug-eluting particlesPSIVIDA INC·Filed 2016·Granted May 8, 2018·2 cites·14 claims
- 0980US7105601B2Adhesive resin with high damping properties and method of manufacture thereofWORLD PROPERTIES INC·Filed 2002·Granted Sep 12, 2006·16 cites·48 claims
- 1078US8871241B2Injectable sustained release delivery devicesCHOU KANG-JYE·Filed 2003·Granted Oct 28, 2014·15 cites·31 claims
- 1175US8815284B2Bioerodible sustained release drug delivery systemsGUO HONG·Filed 2004·Granted Aug 26, 2014·5 cites·23 claims
- 1274US12329859B2Bioerodible drug delivery devicesEYEPOINT PHARMACEUTICALS INC·Filed 2022·Granted Jun 17, 2025·0 cites·17 claims
- 1374US9849085B2Sustained release drug delivery devices, methods of use, and methods of manufacturing thereofPSIVIDA INC·Filed 2015·Granted Dec 26, 2017·1 cites·20 claims
- 1473US9192579B2Sustained release drug delivery devices, methods of use, and methods of manufacturing thereofPSIVIDA INC·Filed 2013·Granted Nov 24, 2015·1 cites·12 claims
- 1572US2009123546A1Polymer-based, sustained release drug delivery systemPSIVIDA INC·Filed 2008·Application pending·0 cites
- 1671US9486459B2Porous silicon drug-eluting particlesPSIVIDA INC·Filed 2015·Granted Nov 8, 2016·1 cites·34 claims
- 1769US9080038B2Migration-free, halogen-free, flame retardant thermoplastic polyurethane compositionsZHU JOURNEY LU·Filed 2011·Granted Jul 14, 2015·1 cites·13 claims
- 1867US11298323B2Bioerodible drug delivery devicesEYEPOINT PHARMACEUTICALS INC·Filed 2018·Granted Apr 12, 2022·0 cites·17 claims
- 1966US2024058264A1Pharmaceutical formulations of nintedanib for intraocular useBOEHRINGER INGELHEIM INT·Filed 2023·Application pending·0 cites
- 2065US10300114B2Bioerodible sustained release drug delivery systemsPSIVIDA INC·Filed 2014·Granted May 28, 2019·0 cites·28 claims
- 2164US2007160648A1Methods for treating otic disordersPSIVIDA INC·Filed 2007·Application pending·0 cites
- 2260US2004022853A1Polymer-based, sustained release drug delivery systemCONTROL DELIVERY SYS INC·Filed 2003·Application pending·0 cites
- 2360US2014271764A1Bioerodible Silicon-Based Delivery Vehicles for Delivery of Therapeutic AgentsPSIVIDA INC·Filed 2014·Application pending·0 cites
- 2460US2007098760A1Method for treating and/or preventing retinal diseases with sustained release corticosteroidsPSIVIDA INC·Filed 2006·Application pending·0 cites
- 2559US2003229333A1Methods for treating otic disordersCONTROL DELIVERY SYS INC·Filed 2003·Application pending·0 cites
- 2659US2005008695A1Compositions and methods for delivering a biologically active agentCONTROL DELIVERY SYS INC·Filed 2004·Application pending·0 cites
- 2759US2014037746A1Polymer-based, sustained release drug delivery systemPSIVIDA INC·Filed 2013·Application pending·0 cites
- 2859US2024108500A1ImplantINFLAMMASOME THERAPEUTICS INC·Filed 2023·Application pending·0 cites
- 2959US2008063687A1Injectable sustained release delivery devicesCHOU KANG-JYE·Filed 2007·Application pending·0 cites
- 3058US2019201324A1Injectable sustained release delivery devicesEYEPOINT PHARMACEUTICALS INC·Filed 2018·Application pending·0 cites
- 3157US2005186279A1Sustained release drug delivery devices, methods of use, and methods of manufacturing thereofCONTROL DELIVERY SYS INC·Filed 2005·Application pending·0 cites
- 3257US2009163457A1Compositions and methods for delivering a biologically active agentPSIVIDA INC·Filed 2008·Application pending·0 cites
- 3356US2006263598A1Adhesive resin with high damping properties and method of manufacture thereofWORLD PROPERTIES INC·Filed 2006·Application pending·0 cites
- 3454US2012045513A1Polymer-based, sustained release drug delivery systemASHTON PAUL·Filed 2011·Application pending·0 cites
- 3553US2004009222A1Processes for forming a drug delivery deviceCONTROL DELIVERY SYS INC·Filed 2003·Application pending·0 cites
- 3652US7214710B2Permeable, water soluble, non-irritating prodrugs of chemotherapeutic agents with oxaalkanoic acidsUNIV KENTUCKY RES FOUND·Filed 2004·Granted May 8, 2007·0 cites·2 claims
- 3752US2004208910A1Sustained release device and method for ocular delivery of adrenergic agentsCONTROL DELIVERY SYS INC·Filed 2004·Application pending·0 cites
- 3852US2005196455A1Suspension delivery system for the sustained and controlled local release of pharmaceuticalsFiled 2004·Application pending·0 cites
- 3952US2003021828A1Method for treating and/or preventing retinal diseases with substained release corticosteroidsCONTROL DELIVERY SYSTEMS·Filed 2002·Application pending·0 cites
- 4052US2004121014A1Method for treating and/or preventing retinal diseases with sustained release corticosteroidsCONTROL DELIVERY SYS INC·Filed 2003·Application pending·0 cites
- 4152US2016333160A1Rigid polyurethane foam having a small cell sizeDOW GLOBAL TECHNOLOGIES LLC·Filed 2014·Application pending·0 cites
- 4252US2002102307A1Sustained release drug delivery devices, methods of use, and methods of manufacturing thereofFiled 2002·Application pending·0 cites
- 4351US2016346211A1Bioerodible silicon-based delivery vehicles for delivery of therapeutic agentsPSIVIDA INC·Filed 2016·Application pending·0 cites
- 4450US2014309610A1Drug Delivery Device Comprising Silicon-Based Carrier ParticlesPSIVIDA CORP·Filed 2014·Application pending·0 cites
- 4548US2004175410A1Sustained release device and method for ocular delivery of carbonic anhydrase inhibitorsCONTROL DELIVERY SYS INC·Filed 2004·Application pending·0 cites
- 4643US2011129541A1Suspension delivery system for the sustained and controlled local release of pharmaceuticalsCONTROL DELIVERY SYS INC·Filed 2010·Application pending·0 cites
- 4743US2002169162A1Device and method for treating conditions of a jointFiled 2001·Application pending·0 cites
- 4837US2016075776A1Compositions and Methods for Controlled Release of AgentsASHTON PAUL·Filed 2015·Application pending·0 cites
- 4935US2011183944A1SUSTAINED-RELEASE NSAID/HMG CoA REDUCTASE INHIBITOR COMPOSITIONSASHTON PAUL·Filed 2011·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Hong Guo files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →