Norbert Brand
8Patents
6h-index
19Co-inventors
56Inventor score
Filing activity: Jul 10, 1990 → Oct 9, 2003
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7041363B2 | Solid body with microstructured surface | Emerging Cross-Sectional Technologies | 40 | Expired |
| US6305492A | Noise-protection wall-segment | Fixed Constructions | 24 | Expired |
| US5794403A | Fireproof transparent pane panel | Performing Operations; Transporting | 20 | Expired |
| US5040352A | Noise-protection elements of acrylic glass | Fixed Constructions | 20 | Expired |
| US5372866A | Transparent plastic panels having bird protection, and use thereof as sound barriers | Emerging Cross-Sectional Technologies | 12 | Expired |
| US6231799A | Use of thermoplastic polymethylmethacrylate molding compositions | Performing Operations; Transporting | 7 | Expired |
| US7568553B2 | Noise barrier system composed of a base with a transparent superstructure | Fixed Constructions | 1 | Expired |
| US5726104A | Light-admitting component as rigid roofing | Emerging Cross-Sectional Technologies | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.