Sven Mattisson
92Patents
16h-index
54Co-inventors
87Inventor score
Filing activity: Dec 3, 1981 → Nov 30, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7263373B2 | Sound-based proximity detector | Electricity | 215 | Expired |
| US6246713A | Frequency-hopping in a bandwidth-on-demand system | Electricity | 104 | Expired |
| US8090320B2 | Strong signal tolerant OFDM receiver and receiving methods | Electricity | 60 | Active |
| US8351874B2 | System and method for adaptive antenna impedance matching | Electricity | 55 | Active |
| US6009314A | Monolithic high frequency antenna switch | Electricity | 45 | Expired |
| US6100770A | MIS transistor varactor device and oscillator using same | Electricity | 44 | Expired |
| US6633550B1 | Radio transceiver on a chip | Electricity | 42 | Expired |
| US6519236B1 | Automatic power control in uncoordinated frequency-hopping radio systems | Electricity | 36 | Expired |
| US6477148B1 | Radio transceiver on a chip | Electricity | 34 | Expired |
| US6975667B2 | Dual-radio communication apparatus, and an operating method thereof | Electricity | 33 | Expired |
| US4460872A | Low noise differential amplifier | Electricity | 30 | Expired |
| US7995973B2 | Own transmitter interference tolerant transceiver and receiving methods | Electricity | 30 | Active |
| US6373909B1 | Communications terminal having a receiver and method for removing known interferers from a digitized intermediate frequency signal | Electricity | 26 | Expired |
| US6104238A | FM demodulator including tuning of a filter and detector | Electricity | 23 | Expired |
| US7068171B2 | Radio transceiver on a chip | Electricity | 19 | Expired |
| US8855580B2 | Methods and apparatus for reducing own-transmitter interference in low-IF and zero-IF receivers | Electricity | 18 | Active |
| US6925296B2 | Sound-based proximity detector | Electricity | 16 | Expired |
| US7580683B2 | Radio transceiver on a chip | Electricity | 13 | Active |
| US8155032B2 | Adaptive scheduling for half-duplex wireless terminals | Electricity | 12 | Active |
| US7890076B2 | Mixer circuit and method | Electricity | 11 | Active |
| US7362193B2 | Oscillator and an integrated circuit | Electricity | 9 | Expired |
| US7269144B2 | Radio transceiver on a chip | Electricity | 9 | Expired |
| US6577212B1 | Integrated circuit | Electricity | 9 | Expired |
| US6690740B1 | Methods and apparatus for providing robust synchronization of radio transceivers | Electricity | 9 | Expired |
| US7301404B2 | Method and apparatus for transceiver frequency synthesis | Electricity | 9 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.