Inventor · disambiguated record
Ronald D. Schoenwald
Also filed as: SCHOENWALD RONALD D
30 granted patents·582 citations·filing 1979–1996
97Inventor score
Top patents by PatentIndex Score
30 records- 0194US4271143ASustained release ophthalmic drug dosageALCON LAB INC·Filed 1979·Granted Jun 2, 1981·104 cites·29 claims
- 0288US4407792ASustained release ophthalmic drug dosageALCON LAB INC·Filed 1981·Granted Oct 4, 1983·72 cites·29 claims
- 0387US4738851AControlled release ophthalmic gel formulationUNIV IOWA RES FOUND·Filed 1986·Granted Apr 19, 1988·127 cites·1 claims
- 0484US5104887ATopical ophthalmic imino substituted 2-imino-3-methyl-delta4-1,3,4-thiadiazoline-5-sulfonamides carbonic anhydrase inhibitorsUNIV IOWA RES FOUND·Filed 1991·Granted Apr 14, 1992·60 cites·12 claims
- 0583US4483864ANon-classical topical treatment for glaucomaUNIV IOWA RES FOUND·Filed 1983·Granted Nov 20, 1984·12 cites·4 claims
- 0680US4636515ANon-classical topical treatment for glaucomaUNIV IOWA RES FOUND·Filed 1984·Granted Jan 13, 1987·10 cites·6 claims
- 0778US4820737ALacrimal secretion stimulant (lss)UNIV IOWA RES FOUND·Filed 1988·Granted Apr 11, 1989·24 cites·12 claims
- 0871US5095026AProdrugs of carbonic anhydrase inhibitorsUNIV IOWA RES FOUND·Filed 1989·Granted Mar 10, 1992·15 cites·24 claims
- 0969US4705798APhenylephrine prodrug useful as mydriatic agentUNIV IOWA RES FOUND·Filed 1985·Granted Nov 10, 1987·8 cites·12 claims
- 1065US4975449ATopical treatment of glaucoma with 2-benzothiazolesulfonamide derivativeUNIV IOWA RES FOUND·Filed 1983·Granted Dec 4, 1990·5 cites·17 claims
- 1165US4975447A6-hydroxyethoxy-2-benzothiazolesulfonamide and topical treatment compositions and method for glaucomaUNIV IOWA RES FOUND·Filed 1985·Granted Dec 4, 1990·6 cites·14 claims
- 1263US5179124AAnti-inflammatory for use in external and internal eye inflammationsUNIV IOWA RES FOUND·Filed 1990·Granted Jan 12, 1993·27 cites·17 claims
- 1362US5157044AAnalogs of carbonic anhydrase inhibitors and their use as topical IOP inhibitorsUNIV IOWA RES FOUND·Filed 1990·Granted Oct 20, 1992·15 cites·7 claims
- 1459US5565434AHexose and pentose prodrugs of ethacrynic acidUNIV IOWA RES FOUND·Filed 1996·Granted Oct 15, 1996·19 cites·10 claims
- 1558US4975448A6-amino-2-benzothiazolesulfonamide and topical treatment compositions and method for glaucomaUNIV IOWA RES FOUND·Filed 1985·Granted Dec 4, 1990·4 cites·14 claims
- 1656US4866083A2-t-butyl-3 alkyl-5-(m-hydroxyphenyl)-1,3-oxazolidines having mydriatic effectUNIV IOWA RES FOUND·Filed 1987·Granted Sep 12, 1989·4 cites·12 claims
- 1747US5322859AAntiglaucoma drug composition and methodUNIV IOWA RES FOUND·Filed 1993·Granted Jun 21, 1994·11 cites·8 claims
- 1846US5225424AMethazolamide-derived carbonic anhydrase inhibitorsUNIV IOWA RES FOUND·Filed 1992·Granted Jul 6, 1993·10 cites·8 claims
- 1945US4629738ANon-classical topical treatment for glaucomaUNIV IOWA RES FOUND·Filed 1984·Granted Dec 16, 1986·8 cites·8 claims
- 2044US5654335ATopical use of ethyl ethacrynate for glaucoma treatmentUNIV IOWA RES FOUND·Filed 1996·Granted Aug 5, 1997·7 cites·7 claims
- 2144US5387614AUse of sigma receptor ligands as salivary gland stimulantsUNIV IOWA RES FOUND·Filed 1993·Granted Feb 7, 1995·9 cites·4 claims
- 2241US4483872ANon-classical topical treatment for glaucoma using n-substituted sulfonamidesUNIV IOWA RES FOUND·Filed 1983·Granted Nov 20, 1984·6 cites·5 claims
- 2337US5961987AOcular protein stimulantsUNIV IOWA RES FOUND·Filed 1996·Granted Oct 5, 1999·3 cites·13 claims
- 2437US4623664AOil suspended phenylephrineUNIV IOWA RES FOUND·Filed 1985·Granted Nov 18, 1986·6 cites·11 claims
- 2533US5776482ATetrahydroquinoline analogues for use in glaucoma treatmentUNIV IOWA RES FOUND·Filed 1996·Granted Jul 7, 1998·1 cites·9 claims
- 2633US5382576A1-aza-1-arylcycloalkanes as topical glaucoma treatment agentsUNIV IOWA RES FOUND·Filed 1993·Granted Jan 17, 1995·2 cites·4 claims
- 2733US4968718ATopically effective, nonsteroidal drug for use in external and internal eye inflammationsUNIV IOWA RES FOUND·Filed 1988·Granted Nov 6, 1990·2 cites·17 claims
- 2832US4879294AOpthalmic compositionANGELINI PHARMACEUTICALS LTD·Filed 1988·Granted Nov 7, 1989·3 cites·5 claims
- 2930US4879304AOphthalmic compositions and process for preparingANGELINI PHARMACEUTICALS LTD·Filed 1987·Granted Nov 7, 1989·2 cites·8 claims
- 3028US5256698ATreatment of psychosis using cyclohexyl-phenyl-lower alkyl amine derivativesUNIV IOWA RES FOUND·Filed 1990·Granted Oct 26, 1993·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →