Inventor · disambiguated record
Yan R. Uldrikis
Also filed as: ULDRIKIS YAN R
6 granted patents·28 citations·filing 1980–1990
79Inventor score
Files withINST ORGANICHESKOGO SINTEZA AK2INST ORGANISCHESKOGO SINTEZA L1MAKAROVA NATALYA V1ULDRIKIS YAN R1URAL POLITEKHN I1
Top patents by PatentIndex Score
6 records- 0161US4293700A2,6-Dimethyl-1,4-dihydropyridine-3,5-dicarboxylic acid esters and method for preparing sameULDRIKIS YAN R·Filed 1980·Granted Oct 6, 1981·13 cites·2 claims
- 0257US4485239A2-(2,6-Dimethyl-3,5-diethoxycarbonyl-1,4-dihydropyridine-4-carboxamide glutaric acid its disodium salt and method of their preparationINST ORGANICHESKOGO SINTEZA AK·Filed 1983·Granted Nov 27, 1984·4 cites·2 claims
- 0343US4487932A2,6-Dimethyl-3,5-bis-(1-adamantylhydroxycarbonyl)-4-(2-difluoromethoxyphenyl)-1,4-dihydropyridineINST ORGANICHESKOGO SINTEZA AK·Filed 1983·Granted Dec 11, 1984·2 cites·1 claims
- 0425US4769382APreparation for preventing and treatment of skin radiation burn lesionsINST ORGANISCHESKOGO SINTEZA L·Filed 1986·Granted Sep 6, 1988·7 cites·5 claims
- 0520US4845109AAlkoxy-and phenoxy alkyl esters of 2,6-dimethyl-4-(2-difluoromethoxyphenyl)-1,4-dihydropyridine-3,5-carboxylic acidMAKAROVA NATALYA V·Filed 1988·Granted Jul 4, 1989·0 cites·8 claims
- 0618US5166348ABornyl and isobornyl esters of carboxylic acids of condensed tetrahydroquinoxalinesURAL POLITEKHN I·Filed 1990·Granted Nov 24, 1992·2 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →