Inventor · disambiguated record
Bernd Michelfelder
Also filed as: MICHELFELDER BERND
1 granted patent·2 pending applications·8 citations·filing 2001–2003
30Inventor score
Top patents by PatentIndex Score
3 records- 0153US6789615B2Heat exchanger, in particular for swimming poolsWITZENMANN GMBH·Filed 2003·Granted Sep 14, 2004·8 cites·14 claims
- 0228US2002079702A1Flexible conduit element with a connection device attached to at least one endWITZENMANN METALLSCHLAUCHFAB·Filed 2001·Application pending·0 cites
- 0322US2002074111A1Heat exchanger, in particular for swimming poolsFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →