Inventor · disambiguated record
Christer Ahlberg
Also filed as: AHLBERG CHRISTER · AHLBERG CHRISTER M
7 granted patents·1 pending application·40 citations·filing 1992–2003
82Inventor score
Top patents by PatentIndex Score
8 records- 0172US6542049B2Compact combination unitERICSSON TELEFON AB L M·Filed 2001·Granted Apr 1, 2003·11 cites·18 claims
- 0255US7474176B2Sliding screw arrangementERICSSON TELEFON AB L M·Filed 2003·Granted Jan 6, 2009·7 cites·10 claims
- 0352US5285178ACombiner resonator having an I-beam shaped element disposed within its cavityERICSSON TELEFON AB L M·Filed 1992·Granted Feb 8, 1994·13 cites·10 claims
- 0450US6670869B2Bearing deviceERICSSON TELEFON AB L M·Filed 2001·Granted Dec 30, 2003·5 cites·9 claims
- 0544US6759929B2Coupling loop housed in a dielectric partERICSSON TELEFON AB L M·Filed 2001·Granted Jul 6, 2004·1 cites·13 claims
- 0632US7271687B2Dielectric resonator having a non-uniform effective dielectric permittivity along an axis of tuner displacementTELEFONKTIEBOLAGET LM ERICSSON·Filed 2002·Granted Sep 18, 2007·0 cites·12 claims
- 0732US6005452AFixed tuneable loopERICSSON TELEFON AB L M·Filed 1997·Granted Dec 21, 1999·3 cites·11 claims
- 0825US2002089397A1Communication deviceFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →