Inventor · disambiguated record
Jorma Matero
Also filed as: MATERO JORMA · MATERO JORMA P · MATERO JORMA PERTTI
22 granted patents·1 pending application·1,662 citations·filing 1992–2012
97Inventor score
Top patents by PatentIndex Score
23 records- 0198US7236542B2Multi-mode envelope restoration architecture for RF transmittersNOKIA CORP·Filed 2006·Granted Jun 26, 2007·64 cites·19 claims
- 0295US6215988B1Dual band architectures for mobile stationsNOKIA MOBILE PHONES LTD·Filed 1999·Granted Apr 10, 2001·156 cites·4 claims
- 0395US5432473ADual mode amplifier with bias controlNOKIA MOBILE PHONES LTD·Filed 1993·Granted Jul 11, 1995·256 cites·7 claims
- 0493US7519336B2Method and arrangement for optimizing efficiency of a power amplifierNOKIA CORP·Filed 2006·Granted Apr 14, 2009·30 cites·22 claims
- 0591US7522676B2Method and system for transmitter envelope delay calibrationNOKIA CORP·Filed 2006·Granted Apr 21, 2009·25 cites·20 claims
- 0691US6115585AAntenna switching circuits for radio telephonesNOKIA MOBILE PHONES LTD·Filed 1998·Granted Sep 5, 2000·152 cites·3 claims
- 0791US5446422ADual mode FM and DQPSK modulatorMOKIA MOBILE PHONES LTD·Filed 1994·Granted Aug 29, 1995·127 cites·3 claims
- 0890US6125266ADual band architectures for mobile stations having transmitter linearization feedbackNOKIA MOBILE PHONES LTD·Filed 1997·Granted Sep 26, 2000·285 cites·16 claims
- 0988US7742748B2Signal predistortion in radio transmitterNOKIA CORP·Filed 2007·Granted Jun 22, 2010·18 cites·31 claims
- 1088US5768691AAntenna switching circuits for radio telephonesNOKIA MOBILE PHONES LTD·Filed 1996·Granted Jun 16, 1998·115 cites·17 claims
- 1185US7522011B2High pass modulation of a phase locked loopNOKIA CORP·Filed 2005·Granted Apr 21, 2009·16 cites·33 claims
- 1284US7551688B2Waveforms for envelope tracking transmitterNOKIA CORP·Filed 2002·Granted Jun 23, 2009·67 cites·17 claims
- 1384US7123664B2Multi-mode envelope restoration architecture for RF transmittersNOKIA CORP·Filed 2002·Granted Oct 17, 2006·34 cites·18 claims
- 1482US5371481ATuning techniques for I/Q channel signals in microwave digital transmission systemsNOKIA MOBILE PHONES LTD·Filed 1993·Granted Dec 6, 1994·78 cites·7 claims
- 1578US5392460ADual mode radiotelephone terminal selectively operable for frequency modulated or phase modulated operationNOKIA MOBILE PHONES LTD·Filed 1993·Granted Feb 21, 1995·46 cites·14 claims
- 1677US5974305ADual band architectures for mobile stationsNOKIA MOBILE PHONES LTD·Filed 1997·Granted Oct 26, 1999·49 cites·14 claims
- 1775US5752172ADistributed transmitter output power control circuit and method for a radio telephoneNOKIA MOBILE PHONES LTD·Filed 1996·Granted May 12, 1998·48 cites·15 claims
- 1865US5551067AAmplifier control systemNOKIA MOBILE PHONES LTD·Filed 1995·Granted Aug 27, 1996·38 cites·14 claims
- 1962US5787362AAM removal from FM signal generated by IQ modulatorNOKIA MOBILE PHONES LTD·Filed 1996·Granted Jul 28, 1998·26 cites·16 claims
- 2061US5357221ARegulation of modulator I and Q signal phasingNOKIA MOBILE PHONES LTD·Filed 1992·Granted Oct 18, 1994·16 cites·5 claims
- 2148US5898406AAntenna mounted diplexerNOKIA MOBILE PHONES LTD·Filed 1997·Granted Apr 27, 1999·16 cites·12 claims
- 2246US8767876B2Filter offset compensationST ERICSSON SA·Filed 2012·Granted Jul 1, 2014·0 cites·12 claims
- 2330US2007014382A1Reconfigurable transmitterNOKIA CORP·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →