Stefan Heinen
18Patents
7h-index
19Co-inventors
55Inventor score
Filing activity: May 17, 1995 → Mar 10, 2003
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6539066B1 | Integrable radio receiver circuit for frequency-modulated digital signals | Electricity | 34 | Expired |
| US6546515B1 | Method of encoding a signal | Electricity | 18 | Expired |
| US5604460A | Amplifier array and receiver circuit that includes the amplifier array | Electricity | 14 | Expired |
| US6738602B1 | Integrable circuit for the frequency conditioning of radio transceiver, in particular a cordless telephone, operating in the UHF range | Electricity | 13 | Expired |
| US6369623B1 | Circuit configuration for a frequency divider | Electricity | 10 | Expired |
| US5969566A | Circuit configuration for generating a reference potential | Physics | 9 | Expired |
| US5557649A | Circuit configuration for dividing a clock signal | Electricity | 8 | Expired |
| US6567949B2 | Method and configuration for error masking | Physics | 7 | Expired |
| US5652543A | Amplifier array for high-frequency signals and multiplexer configuration including the amplifier array | Electricity | 6 | Expired |
| US5994931A | Method and circuit configuration for controlling operating states of a second device by means of a first device | Emerging Cross-Sectional Technologies | 6 | Expired |
| US6363059B1 | Digital telecommunication facility | Emerging Cross-Sectional Technologies | 4 | Expired |
| US6347082B1 | Digital telecommunications system | Emerging Cross-Sectional Technologies | 2 | Expired |
| US6850121B1 | TDMA transmit frequency generator suppressing frequency jumps caused by feedback | Electricity | 2 | Expired |
| US7336717B2 | Receiver circuit, in particular for a mobile radio | Electricity | 1 | Expired |
| US7127221B2 | Receiver circuit, particularly for mobile radio | Electricity | 1 | Expired |
| US6985029B2 | Circuit configuration for tolerance correction in a frequency demodulator | Electricity | 1 | Expired |
| US6741865B1 | Digital multi-subscriber radio telecommunication system working with frequency jumping | Electricity | 0 | Expired |
| US6778510B1 | Digital telecommunication facility | Electricity | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.