Stefan Lambrecht
16Patents
3h-index
29Co-inventors
60Inventor score
Filing activity: Nov 4, 1998 → Jul 8, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7176177B2 | Aromas and aroma compositions containing 4,8-dimethyl-3,7-nonadien-2-one, and a method for the production thereof | Human Necessities | 13 | Expired |
| US6322838A | Mint and/or fruit flavor compositions | Human Necessities | 12 | Expired |
| US6034268A | 8-Ocimenyl esters and fragrances and flavors containing the same | Chemistry; Metallurgy | 3 | Expired |
| US6392054B1 | 4-alkanoyl-3-thiazolines and their use as odorants and flavorings | Chemistry; Metallurgy | 2 | Expired |
| US9567618B2 | Microorganisms and methods for producing substituted phenols | Emerging Cross-Sectional Technologies | 2 | Active |
| US6313306A | N-(2-Mercaptoethyl)-1,3-thiazolidines and their use as odorants and flavorings | Chemistry; Metallurgy | 2 | Expired |
| US6391365B1 | Use of 3,6-dimethyl-2(3H)-benzofuranone as flavor material and new process for its preparation | Human Necessities | 1 | Expired |
| US10526563B2 | Mixtures having (4aR,5R,7aS,9R)-octahydro-2,2,5,8,8,9a-hexamethyl-4H-4a,9-methanoazuleno(5,6-d)-1,3-dioxole)(Ambrocenide®) | Chemistry; Metallurgy | 1 | Active |
| US7098347B2 | Process for the preparation of 1-hydroperoxy-16-oxabicyclo[10.4.0]hexadecane | Chemistry; Metallurgy | 0 | Expired |
| US11091723B2 | Use of ambrocenide® for intensifying a lily of the valley scent | Chemistry; Metallurgy | 0 | Active |
| US12281343B2 | Biotechnological production of diols | Chemistry; Metallurgy | 0 | Active |
| US6897313B2 | Production of 2-ethyl-3-methyl-1,4 diazine | Chemistry; Metallurgy | 0 | Expired |
| US6617473B1 | Production of dibenzosuberenone derivatives by catalytic dehydrogenation | Chemistry; Metallurgy | 0 | Expired |
| US11066625B2 | Blends containing enantiomerically pure Ambrocenide® | Chemistry; Metallurgy | 0 | Active |
| US9492367B2 | Mixture of fragrance compounds | Chemistry; Metallurgy | 0 | Active |
| US6720456B2 | Process for the preparation of 2,3-pentanedione | Chemistry; Metallurgy | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.