Inventor · disambiguated record
Fred Haker
Also filed as: HAKER FRED
3 granted patents·6 citations·filing 2010–2017
54Inventor score
Technology areasG01L
Top patents by PatentIndex Score
3 records- 0168US8511151B2Pressure sensor with semiconductor pressure measuring transducerBECHER RAIMUND·Filed 2010·Granted Aug 20, 2013·6 cites·10 claims
- 0245US10969287B2Filling body for reducing a volume of a pressure measurement chamberENDRESS HAUSER SE CO KG·Filed 2017·Granted Apr 6, 2021·0 cites·14 claims
- 0344US10837855B2Pressure measuring systemENDRESS HAUSER GMBH CO KG·Filed 2016·Granted Nov 17, 2020·0 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →