Inventor · disambiguated record
Thomas Ulrich Christiansen
Also filed as: CHRISTIANSEN THOMAS · CHRISTIANSEN THOMAS ULRICH
11 granted patents·101 citations·filing 2007–2022
88Inventor score
Top patents by PatentIndex Score
11 records- 0191USD571766SHandsetNOKIA CORP·Filed 2007·Granted Jun 24, 2008·43 cites·1 claims
- 0286USD608355SHandset front coverNOKIA CORP·Filed 2009·Granted Jan 19, 2010·34 cites·1 claims
- 0374US10631107B2Hearing device comprising adaptive sound source frequency loweringOTICON AS·Filed 2019·Granted Apr 21, 2020·2 cites·20 claims
- 0470USD593049SHandsetNOKIA CORP·Filed 2007·Granted May 26, 2009·13 cites·1 claims
- 0568US9571949B2Apparatus for determining cochlear dead regionOTICON AS·Filed 2015·Granted Feb 14, 2017·2 cites·20 claims
- 0658US10085099B2Hearing aid system, a hearing aid device and a method of operating a hearing aid systemBERNAFON AG·Filed 2015·Granted Sep 25, 2018·1 cites·9 claims
- 0757US9980053B2Hearing aid system and a method of programming a hearing aid deviceOTICON AS·Filed 2016·Granted May 22, 2018·1 cites·20 claims
- 0845USD601552SSet of keys for a handsetNOKIA CORP·Filed 2008·Granted Oct 6, 2009·4 cites·1 claims
- 0943US12225351B2Hearing device with minimum processing beamformerOTICON AS·Filed 2022·Granted Feb 11, 2025·0 cites·18 claims
- 1043US11632635B2Hearing aid comprising a noise reduction systemOTICON AS·Filed 2021·Granted Apr 18, 2023·0 cites·20 claims
- 1133USD602011SKeypad for a handsetNOKIA CORP·Filed 2008·Granted Oct 13, 2009·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →