Wolfgang Brox
14Patents
6h-index
25Co-inventors
62Inventor score
Filing activity: Dec 1, 1989 → Jan 20, 2005
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4998241A | Echo canceller | Electricity | 91 | Expired |
| US6846965B1 | Method for the oligomerization of C2 C8-olefins | Chemistry; Metallurgy | 22 | Expired |
| US7535859B2 | Voice activity detection with adaptive noise floor tracking | Physics | 13 | Expired |
| US5212027A | Monomers and their use for the production of a laser-optical recording element which can be repeatedly erased and recorded on | Emerging Cross-Sectional Technologies | 9 | Expired |
| US5187248A | Monomers and their use for the production of a laser-optical recording element which can be repeatedly erased and recorded on | Chemistry; Metallurgy | 7 | Expired |
| US6737555B1 | Method for oligomerizing C6-olefins | Chemistry; Metallurgy | 6 | Expired |
| US7813497B2 | Echo canceller with interference-level controlled step size | Electricity | 4 | Active |
| US5187298A | Monomers and their use for the production of a laser-optical recording element which can be repeatedly erased and recorded on | Physics | 4 | Expired |
| US5103060A | Compounds which are ethylenically unsaturated in the terminal position, and the use thereof in nonlinear optics | Chemistry; Metallurgy | 2 | Expired |
| US5350873A | Optically active phenoxypropionic esters | Chemistry; Metallurgy | 1 | Expired |
| US5204362A | Fungicidal azolylethane derivatives | Chemistry; Metallurgy | 1 | Expired |
| US5455325A | Optically active phenoxypropionic esters | Chemistry; Metallurgy | 1 | Expired |
| US6362386B1 | Method and device for obtaining isobutenes from conjugated hydrocarbons | Emerging Cross-Sectional Technologies | 0 | Expired |
| US5854814A | Digital transmission system with improved decoder in the receiver | Electricity | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.