Hans-Jochen Lang
151Patents
20h-index
98Co-inventors
93Inventor score
Filing activity: Jan 21, 1975 → Mar 12, 2010
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7241775B2 | Composition, process of making, and medical use of substituted 4-phenyltetrahydroisoquinolines | Chemistry; Metallurgy | 62 | Expired |
| US5852046A | Benzo-fused heterocyclic compounds having a 5-membered ring processes for their preparation their use as medicaments their use as diagnostic agents and medicaments containing them | Chemistry; Metallurgy | 53 | Expired |
| US5091394A | Benzoylguanidines, a process for their preparation, their use as medicaments and medicaments containing them | Chemistry; Metallurgy | 45 | Expired |
| US5138058A | Piperazine substituted pyrimidine derivatives and physiologically tolerated salts thereof | Human Necessities | 41 | Expired |
| US6911453B2 | Substituted 4-phenyltetrahydroisoquinolinium, process for their preparation, their use as a medicament, and medicament containing them | Chemistry; Metallurgy | 41 | Expired |
| US6221866A | Indanyl-substituted benzenecarboxamides, processes for their preparation, their use as a medicament, and pharmaceutical formulations containing them | Chemistry; Metallurgy | 40 | Expired |
| US5708034A | Substituted sulfonimidamides, processes for their preparation, their use as a medicament or diagnostic, and medicament comprising them | Human Necessities | 40 | Expired |
| US5866610A | Substituted benzoylguanidines, process for their preparation, their use as a pharmaceutical as inhibitors of the cellular NA+/H+ exchange or as a diagnostic, and pharmaceutical containing them | Human Necessities | 35 | Expired |
| US5292755A | USPA benzolyguanidines | Chemistry; Metallurgy | 34 | Expired |
| US5698581A | Substituted N-heteroaroylguanidines, a process for their preparation, their use as a medicament or diagnostic agent, and a medicament containing them | Chemistry; Metallurgy | 33 | Expired |
| US5143937A | Benzenesulfonamides and a process for their preparation | Chemistry; Metallurgy | 28 | Expired |
| US5395826A | Guanidinealkyl-1,1-bisphosphonic acid derivatives, process for their preparation and their use | Chemistry; Metallurgy | 27 | Expired |
| US6593352B2 | Substituted anthranilic acids, their use as a medicament or diagnostic, and medicament comprising them, and a pharmaceutical combination preparation containing a sodium/hydrogen exchange (NHE) blocker | Chemistry; Metallurgy | 27 | Expired |
| US6703405B2 | Substituted 4-phenyltetrahydroisoquinolinium salts, process for their preparation, their use as a medicament, and medicament containing them | Chemistry; Metallurgy | 26 | Expired |
| US6329407A | Use of polycyclic thiazole systems for the treatment of obesity | Human Necessities | 25 | Expired |
| US5547953A | Substituted 1-oxo-1,2-dihydroisoquinolinoylguanidines and 1,1-dioxo-2H-1,2-benzothiazinoylguanidines, a process for their preparation, their use as medicaments or diagnostic agents, and medicaments containing them | Chemistry; Metallurgy | 23 | Expired |
| US6251922A | Polycyclic 2- aminothiazole systems, processes for their preparation and pharmaceuticals comprising these compounds | Human Necessities | 22 | Expired |
| US6399824B1 | Substituted cinnamic, acid guanidides, process for their preparation, their use as a medicament, and medicament comprising them | Chemistry; Metallurgy | 22 | Expired |
| US5373024A | 3,5-Substituted benzoylguanidines, process for their preparation, their use as a medicament of diagnostic and medicament containing them | Chemistry; Metallurgy | 22 | Expired |
| US7790742B2 | Substituted 4-phenyltetrahydroisoquinolines, pharmaceutical compositions thereof, methods for their preparation and therapeutic use | Chemistry; Metallurgy | 21 | Active |
| US5364868A | Amino-substituted benzoylguanidines, process for their preparation, their use as a medicament and medicament containing them | Chemistry; Metallurgy | 20 | Expired |
| US5591754A | Benzoylguanidines, pharmaceutical composition containing them and treatment of arrthythmias therewith | Chemistry; Metallurgy | 19 | Expired |
| US4174397A | Thiazolidine derivatives | Chemistry; Metallurgy | 19 | Expired |
| US4024274A | Benzylamine derivatives and process for preparing them | Chemistry; Metallurgy | 19 | Expired |
| US6476059B1 | Use of polycyclic 2-aminothiazole systems for the treatment of obesity | Chemistry; Metallurgy | 18 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.