Inventor · disambiguated record
Rochus Jonas
Also filed as: BECKER KARL HEINZ · JONAS ROCHUS · JONAS ROCHUS DR
44 granted patents·630 citations·filing 1974–2004
98Inventor score
Files withMERCK PATENT GMBH44
Top patents by PatentIndex Score
44 records- 0195US4258062APhenoxy-amino-propanolsMERCK PATENT GMBH·Filed 1979·Granted Mar 24, 1981·40 cites·9 claims
- 0291US4171370APhenoxy-amino-propanolsMERCK PATENT GMBH·Filed 1977·Granted Oct 16, 1979·24 cites·6 claims
- 0389US6737436B1Pyrrole derivatives as phosphodiesterase VII inhibitorsMERCK PATENT GMBH·Filed 2000·Granted May 18, 2004·39 cites·13 claims
- 0487US6884800B1Imidazole compounds used as phosphodiesterase VII inhibitorsMERCK PATENT GMBH·Filed 2000·Granted Apr 26, 2005·31 cites·16 claims
- 0587US4016281ATetralone and indanone compoundsMERCK PATENT GMBH·Filed 1976·Granted Apr 5, 1977·19 cites·29 claims
- 0686US5869516A4-(arylaminomethylene)-2,4-dihydro-3-pyrazolonesMERCK PATENT GMBH·Filed 1996·Granted Feb 9, 1999·81 cites·13 claims
- 0784US6531498B1Isoxazole derivatives to be used as phosphodiesterase VII inhibitorsMERCK PATENT GMBH·Filed 2000·Granted Mar 11, 2003·22 cites·20 claims
- 0882US7491742B2Imidazole derivatives as phosphodiesterase VII inhibitorsMERCK PATENT GMBH·Filed 2004·Granted Feb 17, 2009·13 cites·4 claims
- 0980US6787548B1Thienopyrimidines as phosphodiesterase inhibitorsMERCK PATENT GMBH·Filed 2000·Granted Sep 7, 2004·15 cites·21 claims
- 1079US6777419B1Pyrazolo [4,3-d]pyrimidinesMERCK PATENT GMBH·Filed 2000·Granted Aug 17, 2004·12 cites·16 claims
- 1179US4916128AThiadiazinonesMERCK PATENT GMBH·Filed 1988·Granted Apr 10, 1990·29 cites·18 claims
- 1277US4590180AUse of adenosine derivatives as psychopharmacological agentsMERCK PATENT GMBH·Filed 1983·Granted May 20, 1986·19 cites·25 claims
- 1375US5859008AArylalkyl diazinonesMERCK PATENT GMBH·Filed 1996·Granted Jan 12, 1999·37 cites·18 claims
- 1473US6143777AAminothiophene carboxylic acid amides and the use thereof as phosphodiesterase inhibitorsMERCK PATENT GMBH·Filed 1997·Granted Nov 7, 2000·33 cites·19 claims
- 1572US6130223AThienopyrimidine with phosphodiesterase V inhibiting effectMERCK PATENT GMBH·Filed 1997·Granted Oct 10, 2000·32 cites·8 claims
- 1671US6780867B2ThienopyrimidinesMERCK PATENT GMBH·Filed 2001·Granted Aug 24, 2004·5 cites·20 claims
- 1771US6531473B2Method of treatment using arylalkylpyridazinonesMERCK PATENT GMBH·Filed 2002·Granted Mar 11, 2003·4 cites·13 claims
- 1869US3980797AHexahydro-diazepino-indole derivativesMERCK PATENT GMBH·Filed 1975·Granted Sep 14, 1976·6 cites·32 claims
- 1968US4260628A2-Guanidinomethyl-indolinesMERCK PATENT GMBH·Filed 1979·Granted Apr 7, 1981·9 cites·10 claims
- 2066US6696446B1Benzoylpyridazines, their preparation and useMERCK PATENT GMBH·Filed 2000·Granted Feb 24, 2004·3 cites·14 claims
- 2166US6495554B2ThienopyrimidinesMERCK PATENT GMBH·Filed 2002·Granted Dec 17, 2002·2 cites·12 claims
- 2266US6417188B1ArylalkanoylpyridazinesMERCK PATENT GMBH·Filed 1999·Granted Jul 9, 2002·22 cites·9 claims
- 2366US5434149AThiadiazinonesMERCK PATENT GMBH·Filed 1994·Granted Jul 18, 1995·20 cites·14 claims
- 2465US7259168B22-Aminoalkyl-thieno[2,3-d]pyrimidinesMERCK PATENT GMBH·Filed 2001·Granted Aug 21, 2007·2 cites·8 claims
- 2565US4477454A2-Aryltetraazaindenes for treating cardiac insufficiencyMERCK PATENT GMBH·Filed 1983·Granted Oct 16, 1984·7 cites·7 claims
- 2664US6399611B1ArylalkylpyridazinonesMERCK PATENT GMBH·Filed 1996·Granted Jun 4, 2002·18 cites·10 claims
- 2761US5026705ABenzimidazolylpyridazinonesMERCK PATENT GMBH·Filed 1990·Granted Jun 25, 1991·13 cites·8 claims
- 2860US4616090A2-arylimidazopyridines intermediatesMERCK PATENT GMBH·Filed 1982·Granted Oct 7, 1986·3 cites·7 claims
- 2959US4575505APharmaceutical compositions containing 2-aryltetraazaindenes for treating ulcers or cardiac insufficiency or blood pressure abnormalitiesMERCK PATENT GMBH·Filed 1984·Granted Mar 11, 1986·5 cites·10 claims
- 3056US5747489AArylalkyl-thiadiazinonesMERCK PATENT GMBH·Filed 1996·Granted May 5, 1998·11 cites·8 claims
- 3156US5276027AThiadiazinonesMERCK PATENT GMBH·Filed 1992·Granted Jan 4, 1994·11 cites·11 claims
- 3253US6495557B1Condensed thienopyrimidines with phosphodiesterase-v inhibiting actionMERCK PATENT GMBH·Filed 1999·Granted Dec 17, 2002·10 cites·18 claims
- 3353US3989833APharmaceutical compositions containing adenine derivativesMERCK PATENT GMBH·Filed 1974·Granted Nov 2, 1976·8 cites·7 claims
- 3452US5104881A2-arylimidazopyridinesMERCK PATENT GMBH·Filed 1984·Granted Apr 14, 1992·3 cites·31 claims
- 3550US6420368B1ThienopyrimidinesMERCK PATENT GMBH·Filed 1998·Granted Jul 16, 2002·7 cites·14 claims
- 3649US4070461ABiphenylyl ethersMERCK PATENT GMBH·Filed 1976·Granted Jan 24, 1978·2 cites·15 claims
- 3747US4060609ABiphenylyl ethers and method of useMERCK PATENT GMBH·Filed 1974·Granted Nov 29, 1977·2 cites·21 claims
- 3845US5206363AProcess for the resolution of enantiomers of 5-heteroaryl-1,3,4-thiadiazinonesMERCK PATENT GMBH·Filed 1992·Granted Apr 27, 1993·4 cites·22 claims
- 3945US5137885AThiadiazinonesMERCK PATENT GMBH·Filed 1991·Granted Aug 11, 1992·5 cites·10 claims
- 4041US7060823B25-aminoalkyl-pyrazolo[4,3-d]pyrimidines with a phosphodiesterase v-inhibiting effectMERCK PATENT GMBH·Filed 2001·Granted Jun 13, 2006·0 cites·10 claims
- 4137US4654344APharmaceutical compositions for treating ulcers containing 2-aryltetraazaindenesMERCK PATENT GMBH·Filed 1985·Granted Mar 31, 1987·1 cites·10 claims
- 4234US6376493B1BenzoylpyridazinesMERCK PATENT GMBH·Filed 1999·Granted Apr 23, 2002·1 cites·11 claims
- 4334US4070357AProcess for the preparation of indoline derivativesMERCK PATENT GMBH·Filed 1976·Granted Jan 24, 1978·0 cites·5 claims
- 4430US5705497A3-alkoxycarbonyl-thiadiazinonesMERCK PATENT GMBH·Filed 1996·Granted Jan 6, 1998·0 cites·25 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →