Zoltan Vida
9Patents
2h-index
8Co-inventors
44Inventor score
Filing activity: Dec 21, 1984 → Dec 12, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4558748A | Method and equipment for boring and casing air vent holes and/or delivery holes in medium-steep and steep dip coal deposits and rocks of loose structure | Fixed Constructions | 4 | Expired |
| US5116104A | Method and equipment for loosening and/or winning minerals especially coal and aggregated materials by using compressed air breaking | Fixed Constructions | 2 | Expired |
| US4626031A | Apparatus for loosening and/or breaking coal deposits, rocks, granular or lumpy material, or scrap | Fixed Constructions | 2 | Expired |
| US11894826B2 | Radio-frequency apparatus with multi-band balun and associated methods | Electricity | 0 | Active |
| US11916514B2 | Radio-frequency apparatus with multi-band wideband balun and associated methods | Electricity | 0 | Active |
| US12388177B2 | Dual resonant wideband meandered PCB antenna | Electricity | 0 | Active |
| US11894623B2 | Apparatus with partitioned radio frequency antenna and matching network and associated methods | Electricity | 0 | Active |
| US11764473B2 | Apparatus with partitioned radio frequency antenna and matching network and associated methods | Electricity | 0 | Active |
| US11894621B2 | Radio-frequency apparatus with multi-band balun with improved performance and associated methods | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.