Inventor · disambiguated record
Chia-Nien Yu
Also filed as: YU CHIA N · YU CHIA-NIEN
26 granted patents·89 citations·filing 1976–1997
95Inventor score
Top patents by PatentIndex Score
26 records- 0175US4162257AN,N-dimethyl-5-phenyl-2-furamidesMORTON NORWICH PRODUCTS INC·Filed 1978·Granted Jul 24, 1979·7 cites·3 claims
- 0272US4124604ABis-[(5-p-chlorophenyl)furfuryl]amine hydrochlorideMORTON NORWICH PRODUCTS INC·Filed 1978·Granted Nov 7, 1978·6 cites·1 claims
- 0372US4012415A2-[5-(3,4-Dimethoxyphenyl)-2-furyl]imidazole hydrochlorideMORTON NORWICH PRODUCTS INC·Filed 1976·Granted Mar 15, 1977·6 cites·1 claims
- 0471US5462940A4-oxocyclic ureas useful as antiarrhythmic and antifibrillatory agentsNORWICH EATON PHARMA·Filed 1994·Granted Oct 31, 1995·17 cites·35 claims
- 0563US4134893ACompound 2[5-(4-chlorophenyl)-2-furanyl]-5-mercapto-1,3,4-oxadiazole potassium salt is useful as an antifungal agentMORTON NORWICH PRODUCTS INC·Filed 1978·Granted Jan 16, 1979·4 cites·1 claims
- 0662US4424367A5-(4-Aminophenyl)-2-thiophenecarboximidamide hydrochloride hemihydrateNORWICH EATON PHARMA·Filed 1982·Granted Jan 3, 1984·4 cites·1 claims
- 0760US5922703AUrethane-containing aminosteroid compoundsPROCTER & GAMBLE·Filed 1993·Granted Jul 13, 1999·16 cites·13 claims
- 0859US4046781ABis-[5-(4-chlorophenyl)furfuryl]dialkylammonium bromidesMORTON NORWICH PRODUCTS INC·Filed 1976·Granted Sep 6, 1977·3 cites·4 claims
- 0957US4403097A5-(3-Trifluoromethylphenyl)-2-furancarboxylic acid 2-(1-methylethylidene)hydrazideNORWICH EATON PHARMA·Filed 1982·Granted Sep 6, 1983·3 cites·1 claims
- 1054US4199508A2-(5-p-Chlorophenyl-2-furyl)-5-methyl-1,3,4-oxadiazoleMORTON NORWICH PRODUCTS INC·Filed 1979·Granted Apr 22, 1980·2 cites·1 claims
- 1154US4185021A5-(p-Nitrophenyl)-2-furaldehyde 2-(2-hydroxyethyl)hydrazoneMORTON NORWICH PRODUCTS INC·Filed 1979·Granted Jan 22, 1980·2 cites·1 claims
- 1253US4070380A5-(4-Amidinophenyl)-2-furamidine dihydrochloride monohydrateMORTON NORWICH PRODUCTS INC·Filed 1977·Granted Jan 24, 1978·2 cites·1 claims
- 1353US4066670AN-dimethylaminopropyl-5-(2-nitrophenyl)-2-furancarboximidamide dihydrochloride monohydrateMORTON NORWICH PRODUCTS INC·Filed 1977·Granted Jan 3, 1978·2 cites·1 claims
- 1452US4185020A5-(4-Nitrophenyl)-2-furanmethanamines derivativesMORTON NORWICH PRODUCTS INC·Filed 1979·Granted Jan 22, 1980·2 cites·4 claims
- 1551US4643996A5-phenyl-2-furoic acid hydrazidesNORWICH EATON PHARMA·Filed 1982·Granted Feb 17, 1987·2 cites·3 claims
- 1646US4205003A2-[5-(4-Chlorophenyl)furfuryl]-1,3,-propanediolMORTON NORWICH PRODUCTS INC·Filed 1979·Granted May 27, 1980·1 cites·1 claims
- 1746US4145348A2- 5-(4-Chlorophenyl)furfurylamino!methyl!pyridine dihydrochlorideMORTON NORWICH PRODUCTS INC·Filed 1978·Granted Mar 20, 1979·1 cites·2 claims
- 1844US5691369ACyclic ureas useful as antiarrhythmic and antifibrillatory agentsPROCTER & GAMBLE·Filed 1995·Granted Nov 25, 1997·5 cites·37 claims
- 1941US5994354ACyclic urethanes useful as antiarrhythmic and antifibrillatory agentsPROCTER & GAMBLE·Filed 1995·Granted Nov 30, 1999·4 cites·16 claims
- 2037US4209448A5-(4-Chlorophenyl)-2-furanmethyl methyl ketoneMORTON NORWICH PRODUCTS INC·Filed 1979·Granted Jun 24, 1980·0 cites·1 claims
- 2137US4159274A7-Nitro-2-benzofurancarboximidamide hydrochlorideMORTON NORWICH PRODUCTS INC·Filed 1978·Granted Jun 26, 1979·0 cites·1 claims
- 2236US4439608A2-[2-(5-Phenylfurfurylamino)ethyl]pyridinesNORWICH EATON PHARMA·Filed 1982·Granted Mar 27, 1984·0 cites·3 claims
- 2336US4217286A5-Phenyl-2-furancarboximidamidesMORTON NORWICH PRODUCTS INC·Filed 1977·Granted Aug 12, 1980·0 cites·2 claims
- 2436US4078141A5-(2-Nitrophenyl)-2-furancarboximidoyl morpholine or pyrrolidine hydrochlorideMORTON NORWICH PRODUCTS INC·Filed 1977·Granted Mar 7, 1978·0 cites·3 claims
- 2536US4059597A1-[5-(2-Nitrophenyl)-2-furancarboximidoyl]-1H-hexahydroazepine hydrochlorideMORTON NORWICH PRODUCTS INC·Filed 1977·Granted Nov 22, 1977·0 cites·1 claims
- 2630US6083945ACyclic ureas useful as antiarrhythmic and antifibrillatory agentsPROCTER & GAMBLE·Filed 1997·Granted Jul 4, 2000·0 cites·37 claims
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