Thomas Meul
30Patents
4h-index
8Co-inventors
56Inventor score
Filing activity: Dec 4, 1984 → Aug 29, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5227514A | Salicyloyl-carnitine and process for its production | Chemistry; Metallurgy | 7 | Expired |
| US4585887A | Process for the production of optically active 3-aminocarboxylic acid esters | Chemistry; Metallurgy | 6 | Expired |
| US4788294A | Process for the production of 4-alkoxy-3-pyrrolin-2-ones | Chemistry; Metallurgy | 5 | Expired |
| US4824966A | Process for the production of 4-hydroxy-2-oxo-pyrrolidin-1-yl acetamide | Chemistry; Metallurgy | 4 | Expired |
| US4843166A | 4-benzyloxy-3-pyrrolin-2-on-1-yl acetamide production | Chemistry; Metallurgy | 4 | Expired |
| US4851540A | Process for the production of biotin precursors | Emerging Cross-Sectional Technologies | 4 | Expired |
| US4780545A | Production of 4-alkoxy-3-pyrrolin-2-on-1-yl acetic acid alkyl esters | Chemistry; Metallurgy | 3 | Expired |
| US5227513A | Acetylsalicyloyl-L-carnitine and process for its production | Chemistry; Metallurgy | 3 | Expired |
| US4997957A | Process for the production of thiotetronic acid | Chemistry; Metallurgy | 3 | Expired |
| US5286650A | Process for the production of optically-active 4-amino-3-hydroxycarboxylic acids | Emerging Cross-Sectional Technologies | 3 | Expired |
| US4879393A | 4-Benzyloxy-3-pyrrolin-2-on-1-yl acetamide production | Chemistry; Metallurgy | 3 | Expired |
| US4868314A | 4-benzyloxy-3-pyrrolin-2-on-1-yl acetamide production | Chemistry; Metallurgy | 2 | Expired |
| US4855451A | 4-benzyloxy-3-pyrrolin-2-one, its production and use for synthesis of tetramic acid | Human Necessities | 2 | Expired |
| US4877884A | 4-benzyloxy-3-pyrrolin-2-on-1-yl acetamide production | Chemistry; Metallurgy | 2 | Expired |
| US4849528A | 4-benzyloxy-3-pyrrolin-2-on-1-yl acetamide | Chemistry; Metallurgy | 2 | Expired |
| US5166417A | Process for resolution of racemates of 2,2-dimethylcyclopropanecarboxylic acid | Chemistry; Metallurgy | 1 | Expired |
| US5149869A | Process for the production of dimethylcyclopropanecarboxylic acid | Chemistry; Metallurgy | 1 | Expired |
| US6462229B1 | Process for the preparation of (-)-&agr;-(difluoromethyl)ornithine-monohydrochloride monohydrate | Chemistry; Metallurgy | 1 | Expired |
| US4931570A | Process for the production of 4-alkoxy-2(5H) thiophenones | Chemistry; Metallurgy | 1 | Expired |
| US5008402A | Process for production of 5-alkyl tetramic acids | Emerging Cross-Sectional Technologies | 1 | Expired |
| US5093503A | Process for the production of thiotetronic acid | Chemistry; Metallurgy | 1 | Expired |
| US4906765A | Process for the production of 4-alkoxy-2(5H) thiophenones | Chemistry; Metallurgy | 0 | Expired |
| US4873339A | Chiral biotin precursors | Emerging Cross-Sectional Technologies | 0 | Expired |
| US5258523A | Process for the production of 2-aryl-2H-1,2,3-triazoles | Chemistry; Metallurgy | 0 | Expired |
| US5352801A | Process for the production of optically-active 4-amino-3-hydroxycarboxylic acids | Emerging Cross-Sectional Technologies | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.