Inventor · disambiguated record
Shin S. Tseng
Also filed as: TSENG SHIN S · TSENG SHIN-SHYONG
21 granted patents·284 citations·filing 1978–1992
96Inventor score
Files withAMERICAN CYANAMID CO21
Top patents by PatentIndex Score
21 records- 0193US4576943APyrazolo[1,5-a]pyrimidinesAMERICAN CYANAMID CO·Filed 1984·Granted Mar 18, 1986·30 cites·22 claims
- 0289US4288592AProcess for preparing amides by reaction in presence of molecular sieveAMERICAN CYANAMID CO·Filed 1979·Granted Sep 8, 1981·18 cites·9 claims
- 0387US5252538A(2-imidazolin-2-yl) fused heteropyridine compounds, intermediates for the preparation of and use of said compounds as herbicidal agentsAMERICAN CYANAMID CO·Filed 1990·Granted Oct 12, 1993·18 cites·27 claims
- 0487US4562189APyrazolylpiperazinesAMERICAN CYANAMID CO·Filed 1984·Granted Dec 31, 1985·17 cites·19 claims
- 0586US5169850AN-(dialkylamino)methylene)-substituted pyrazolo(1,5-a)-pyrimidine-3-carboxamides and N-(dialkylamino)methylene-substituted-4,5-dihydropyrazolo-(1,5-a)-pyrimidine-3-carboxamidesAMERICAN CYANAMID CO·Filed 1991·Granted Dec 8, 1992·30 cites·10 claims
- 0685US4904658ASubstituted-6H,8H-pyrimido-[1,2,3-cd]purine-8,10-(9H)-diones and substituted-6H,10H-pyrimido[1,2-cd]purin-10-onesAMERICAN CYANAMID CO·Filed 1988·Granted Feb 27, 1990·19 cites·17 claims
- 0784US4847256A4,5-dihydro and 4,5,6,7-tetrahydropyrazolo(1,5-A)-pyrimidinesAMERICAN CYANAMID CO·Filed 1986·Granted Jul 11, 1989·34 cites·15 claims
- 0880US4963553A4-[(substituted) alkylcarbonyl]-4,5-dihydro- and -4,5,6,7-tetrahydro-7-[(substituted)phenyl]pyrazolo[1,5-a]pyrimidinesAMERICAN CYANAMID CO·Filed 1988·Granted Oct 16, 1990·14 cites·18 claims
- 0976US4338213AAqueous chemiluminescent systemsAMERICAN CYANAMID CO·Filed 1981·Granted Jul 6, 1982·9 cites·14 claims
- 1074US5219857AMethod of treating cognitive and related neural behavioral problemsAMERICAN CYANAMID CO·Filed 1992·Granted Jun 15, 1993·15 cites·8 claims
- 1172US5126340A4-[(substituted)alkylcarbonyl]-4,5-dihydro and -4,5,6,7-tetrahydro-7-[(substituted)-phenyl]pyrazolo[1,5-a]pyrimidine-3-carbonitrilesAMERICAN CYANAMID CO·Filed 1990·Granted Jun 30, 1992·13 cites·10 claims
- 1270US4226738AN,N-Bis(trifluoromethylsulfonyl)oxamides and chemiluminescent compositions containing the sameAMERICAN CYANAMID CO·Filed 1978·Granted Oct 7, 1980·6 cites·19 claims
- 1369US4282357AAqueous chemiluminescent systemsAMERICAN CYANAMID CO·Filed 1980·Granted Aug 4, 1981·6 cites·8 claims
- 1467US4462931AEnhanced aqueous chemiluminescent systemsAMERICAN CYANAMID CO·Filed 1982·Granted Jul 31, 1984·23 cites·6 claims
- 1564US5059691AN-((dialkylamino)methylene)-substituted pyrazolo (1,5-A)-pyrimidine-3-carboxamides and N-((dialkylamino)methylene)-substituted-4,5-dihydropyrazolo-(1,5-A)-pyrimidine-3-carboxamidesAMERICAN CYANAMID CO·Filed 1990·Granted Oct 22, 1991·8 cites·9 claims
- 1660US4916137A5-(Substituted-amino)-8-(phenyl or substituted-phenyl)-3H,6H-1,4,5A,8A-tetraazaacenaphthylen-3-ones and treatment of neural behavior disordersAMERICAN CYANAMID CO·Filed 1988·Granted Apr 10, 1990·5 cites·18 claims
- 1755US5030650A13-halo-23-imino derivatives of LL-F28249 compounds and their use as endo- and ectoparasiticidal, insecticidal, acaricidal and nematocidal agentsAMERICAN CYANAMID CO·Filed 1989·Granted Jul 9, 1991·8 cites·13 claims
- 1848US4888345A4,8-disubstituted-1,2-dihydro and 1,2,3,4-tetrahydroimidazo-[1,5-a] pyrimidinesAMERICAN CYANAMID CO·Filed 1988·Granted Dec 19, 1989·2 cites·16 claims
- 1938US4963552A1-substitute-1,2-dihydro-4-((substituted)phenyl)imidazo-[1,5-a]pyrimidine-8-carbonitrilesAMERICAN CYANAMID CO·Filed 1989·Granted Oct 16, 1990·2 cites·19 claims
- 2037US4407743ANovel N,N'-bis(trifluoromethylsulfonyl)oxamides and chemiluminescent compositions containing the sameAMERICAN CYANAMID CO·Filed 1982·Granted Oct 4, 1983·5 cites·10 claims
- 2136US5013737A2,4,8-Trisubstituted-3H,6H-1,4,5A,8A-tetraazaacenaphtylene-3,5-(4H)-diones and 2,4-8-trisubstituted-4,5-dihydro-5-thioxo-3H,6H-1,4,5A,8A-tetrazaacenaphthylen-3-onesAMERICAN CYANAMID CO·Filed 1990·Granted May 7, 1991·2 cites·26 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →