Inventor · disambiguated record
Petra Mitzinneck
Also filed as: MITZINNECK PETRA
1 granted patent·1 pending application·16 citations·filing 2003–2012
37Inventor score
Top patents by PatentIndex Score
2 records- 0165US6781092B2Method for drilling holes in a substrateSIEMENS AG·Filed 2003·Granted Aug 24, 2004·16 cites·22 claims
- 0238US2012204946A1Method for producing an emitter electrode for a crystalline silicon solar cell and corresponding silicon solar cellHAVERKAMP HELGE·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →