Klaus Stingl
6Patents
2h-index
9Co-inventors
33Inventor score
Filing activity: Jun 27, 1996 → Dec 24, 1998
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5932758A | Process for the production .beta.-amino-.alpha.-hydroxycarboxylic acids and derivatives thereof | Chemistry; Metallurgy | 3 | Expired |
| US5631385A | Method for the preparation of N-substituted 4-ketoproline derivatives | Human Necessities | 2 | Expired |
| US5962696A | Process for the preparation of 1-(N 2-(S)-ethoxycarbonyl)--3 phenylpropyl-N6-trifluoracetyl))-L-lysyl-L-prolin (Lisinopril(Tfa) ethylester, LPE)) | Emerging Cross-Sectional Technologies | 1 | Expired |
| US6093823A | Process for the continuous production of basic cyclic optically active .alpha.- amino acids | Chemistry; Metallurgy | 0 | Expired |
| US5907044A | Method of isolating 1-N.sup.2 -((S)-ethoxycarbonyl)-3-phenylpropyl)-N.sup.6 -trifluoroacetyl!-L-lysyl-L-proline (lisinopril (TFA) ethyl ester, LPE) | Human Necessities | 0 | Expired |
| US6455705B1 | 1-[N2-((S)-ethoxycarbonyl)-3-phenylproply)-N6-trifluoroacetyl]-L-ysyl-L-proline (lisinopril (TFA) ethyl ester, LPE) | Human Necessities | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.