Matti Martiskainen
19Patents
6h-index
22Co-inventors
66Inventor score
Filing activity: Jul 19, 1990 → Sep 16, 2016
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5204687A | Electrical device and electrical transmitter-receiver particularly useful in a CT2 cordless telephone | Electricity | 88 | Expired |
| US7825863B2 | Compact antenna | Emerging Cross-Sectional Technologies | 40 | Active |
| USD333661S | Antenna | General | 39 | Expired |
| US5650789A | Retractable antenna system | Electricity | 24 | Expired |
| US5606327A | Electrical antenna assembly and electrical device including same | Electricity | 15 | Expired |
| US6046699A | Retractable antenna | Electricity | 7 | Expired |
| US8138987B2 | Compact multiband antenna | Emerging Cross-Sectional Technologies | 4 | Active |
| US6828944B2 | Multi-band sleeve dipole antenna | Electricity | 2 | Expired |
| US9455493B2 | Dual branch common conductor antenna | Electricity | 2 | Active |
| US9577602B2 | Broadband matching circuits | Electricity | 2 | Active |
| US10784592B2 | Isolated ground for wireless device antenna | Electricity | 1 | Active |
| US10522909B2 | Multi-input multi-output antenna | Electricity | 1 | Active |
| US7167131B2 | Antenna | Electricity | 1 | Expired |
| US9847574B2 | Multiband helical antenna | Electricity | 0 | Active |
| US9972890B2 | Multiple coupled resonance circuits | Electricity | 0 | Active |
| US9590290B2 | Multiple band chassis antenna | Electricity | 0 | Active |
| US7733284B2 | Broadband land mobile antenna | Electricity | 0 | Expired |
| US9660326B2 | Conductive loop antennas | Electricity | 0 | Active |
| US10468751B2 | Multi-feed antenna assembly | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.