Inventor · disambiguated record
Juha Rapeli
Also filed as: RAPELI JUHA · RAPELI JUHA H A · RAPELI JUHA HEIKKI ANTERO
25 granted patents·2 pending applications·810 citations·filing 1981–2003
97Inventor score
Files withNOKIA MOBILE PHONES LTD13PHILIPS CORP6KONINKL PHILIPS ELECTRONICS NV3NOKIA TELECOMMUNICATIONS OY1RAPELI JUHA1
Top patents by PatentIndex Score
27 records- 0185US6202932B1contactless coupling between a host unit and a smart cardFiled 1999·Granted Mar 20, 2001·92 cites·14 claims
- 0284US6112061ARadio communication devicePHILIPS CORP·Filed 1998·Granted Aug 29, 2000·77 cites·17 claims
- 0380US5822366ATransceiver and method for generating and processing complex I/Q-signalsNOKIA MOBILE PHONES LTD·Filed 1996·Granted Oct 13, 1998·53 cites·15 claims
- 0477US6510313B1Wireless communication deviceKONINKL PHILIPS ELECTRONICS NV·Filed 1998·Granted Jan 21, 2003·54 cites·5 claims
- 0577US6195559B1Communication system, a primary radio station, a secondary radio station, and a communication methodPHILIPS CORP·Filed 1998·Granted Feb 27, 2001·54 cites·17 claims
- 0677US6058261ARF channel simulatorNOKIA MOBILE PHONES LTD·Filed 1994·Granted May 2, 2000·55 cites·19 claims
- 0777US5285165ANoise elimination methodRENFORS MARKKU K·Filed 1992·Granted Feb 8, 1994·41 cites·10 claims
- 0874US5754541AData transmission method, base station, and subscriber terminalNOKIA TELECOMMUNICATIONS OY·Filed 1995·Granted May 19, 1998·78 cites·19 claims
- 0973US6731242B1Method of calculating the position of a mobile radio station based on shortest propagation timeKONINKL PHILIPS ELECTRONICS NV·Filed 2000·Granted May 4, 2004·27 cites·10 claims
- 1068US5270666AMethod and circuitry for demodulation of angle modulated signals by measuring cycle timeNOKIA MOBILE PHONES LTD·Filed 1992·Granted Dec 14, 1993·31 cites·20 claims
- 1166US6167237AUniversal wireless communication system, a transmission protocol, a wireless communication station, and a radio base stationPHILIPS CORP·Filed 1998·Granted Dec 26, 2000·53 cites·10 claims
- 1265US6182032B1Terminal switching to a lower speech codec rate when in a non-acoustically coupled speech path communication modePHILIPS CORP·Filed 1998·Granted Jan 30, 2001·40 cites·12 claims
- 1365US5325075AMethod and circuit arrangement to generate a phase modulated or frequency modulated signalNOKIA MOBILE PHONES LTD·Filed 1992·Granted Jun 28, 1994·27 cites·17 claims
- 1463US5991605AMethod and circuit for creating a modulated signal in a transceiverNOKIA MOBILE PHONES LTD·Filed 1996·Granted Nov 23, 1999·28 cites·15 claims
- 1560US6677541B1Keyboard and key and telephone apparatus with such a keyboardNOKIA MOBILE PHONES LTD·Filed 1996·Granted Jan 13, 2004·16 cites·17 claims
- 1660US6103417AFlat elementary electrochemical cell and precursor elementPHILIPS CORP·Filed 1998·Granted Aug 15, 2000·15 cites·9 claims
- 1755US5079520AInterpolating phase-locked loop frequency synthesizerNOKIA MOBILE PHONES LTD·Filed 1991·Granted Jan 7, 1992·18 cites·6 claims
- 1848US5497116AMethod and apparatus for processing signalsNOKIA MOBILE PHONES LTD·Filed 1994·Granted Mar 5, 1996·11 cites·19 claims
- 1947US2004119641A1Method of calculating the position of a mobile radio station based on shortest propagation timeFiled 2003·Application pending·0 cites
- 2046US5387874AMethod and circuit for dynamic voltage intergrationNOKIA MOBILE PHONES LTD·Filed 1993·Granted Feb 7, 1995·10 cites·7 claims
- 2145US5831303AField effect transistor utilizing the gate structure two-dimensionallyNOKIA MOBILE PHONES LTD·Filed 1996·Granted Nov 3, 1998·9 cites·10 claims
- 2241US5949267ACircuit arrangement for generating signals with different phasesNOKIA MOBILE PHONES LTD·Filed 1997·Granted Sep 7, 1999·6 cites·9 claims
- 2339US6850737B1Antenna direction finding in mobile phonesKONINKL PHILIPS ELECTRONICS NV·Filed 2000·Granted Feb 1, 2005·3 cites·12 claims
- 2438US4408170AComponent with trimmable electric impedanceRAPELI JUHA·Filed 1981·Granted Oct 4, 1983·8 cites·10 claims
- 2530US2001016048A1Audio reproduction arrangement and telephone terminalPHILIPS CORP·Filed 1998·Application pending·0 cites
- 2629US5732108AMethod and apparatus for producing a difference signal between two signal frequencies, and for detection of modulationNOKIA MOBILE PHONES LTD·Filed 1995·Granted Mar 24, 1998·2 cites·17 claims
- 2717US5923204ATwo phase low energy signal processing using charge transfer capacitanceNOKIA MOBILE PHONES LTD·Filed 1997·Granted Jul 13, 1999·2 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →