Inventor · disambiguated record
Fritz Helmut Zahn
Also filed as: ZAHN FRITZ HELMUT
3 granted patents·9 citations·filing 2012–2015
61Inventor score
Top patents by PatentIndex Score
3 records- 0175US10009527B2Compact LED lighting unit for use in camera or video flash applicationsPHILIPS LIGHTING HOLDING BV·Filed 2015·Granted Jun 26, 2018·3 cites·15 claims
- 0275US9423085B2Beam shaping light emitting moduleKONINKLIJKE PHILIPS NV·Filed 2012·Granted Aug 23, 2016·4 cites·9 claims
- 0371US10871268B2LED lighting unitKONINKLIJKE PHILIPS NV·Filed 2015·Granted Dec 22, 2020·2 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →