Trudi Sigg-Grutter
9Patents
3h-index
8Co-inventors
39Inventor score
Filing activity: Mar 28, 1974 → Nov 3, 1976
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US3948816A | Mercapto carboxylic acid esters | Chemistry; Metallurgy | 8 | Expired |
| US3954843A | Mercapto carboxylic acid esters | Chemistry; Metallurgy | 7 | Expired |
| US4067910A | Process for making allylmercaptan | Chemistry; Metallurgy | 4 | Expired |
| US3975311A | 3,7-Dimethyl-octa-2,6 dienyl-mercaptan perfume composition | Chemistry; Metallurgy | 3 | Expired |
| US3979422A | Cycloaliphatic ketones, process for making same and odorant and flavoring compositions containing same | Human Necessities | 2 | Expired |
| US4088688A | Process for making humulones and novel intermediates therefor | Chemistry; Metallurgy | 2 | Expired |
| US3962344A | Process for making 1,3-diene hydrocarbons | Chemistry; Metallurgy | 1 | Expired |
| US4012447A | Hydroperoxy-desoxyhumulones | Chemistry; Metallurgy | 0 | Expired |
| US3996387A | Flavoring with 3,7-dimethyl-octa-2,6-dienyl-mercaptan | Chemistry; Metallurgy | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.