Viktor Trescher
8Patents
4h-index
16Co-inventors
50Inventor score
Filing activity: Sep 7, 1976 → Oct 4, 1985
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4946653A | Process for the simultaneous classification and regulated, continuous discharge of particulate material from fluidized bed reactors | Mechanical Engineering; Lighting; Heating | 16 | Expired |
| US4092089A | Apparatus for the preparation of melt-sprayed spherical phenacetin granules | Emerging Cross-Sectional Technologies | 15 | Expired |
| US4086346A | Preparation of melt-sprayed spherical phenacetin granules | Human Necessities | 14 | Expired |
| US4447647A | Process for the preparation of 2,4,6-trichloroaniline | Chemistry; Metallurgy | 5 | Expired |
| US4609756A | Process for the preparation of optionally substituted cinnamic acid in the presence of a catalyst | Performing Operations; Transporting | 4 | Expired |
| US4529817A | Process for preparing aromatic hydroxycarboxylic acids | Chemistry; Metallurgy | 4 | Expired |
| US4508920A | Process for the preparation of aromatic hydroxycarboxylic acids | Chemistry; Metallurgy | 4 | Expired |
| US4341720A | Process for the preparation of oxalyl chloride | Chemistry; Metallurgy | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.