Inventor · disambiguated record
Joerg Friedel
Also filed as: FRIEDEL JOERG
2 granted patents·1 pending application·12 citations·filing 2002–2013
50Inventor score
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3 records- 0157US6823727B2Device having a sensor arrangement for determining the ambient-air quality and an arrangement of ozone sensors upstream and downstream of a radiator which is coated with a catalyst material, and method for operating a device of this typeSIEMENS AG·Filed 2002·Granted Nov 30, 2004·12 cites·6 claims
- 0251US10189975B2Cable fill compositionSHELL OIL CO·Filed 2013·Granted Jan 29, 2019·0 cites·19 claims
- 0330US2003221976A1Device for determining the ozone conversion rate of an ozone conversion element which is coated with a catalyst materialFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →