Inventor · disambiguated record
Dirk Quardt
Also filed as: QUARDT DIRK
7 granted patents·406 citations·filing 1998–2010
88Inventor score
Top patents by PatentIndex Score
7 records- 0193US7864497B2Protective circuitSPELSBERG GUENTHER GMBH CO KG·Filed 2006·Granted Jan 4, 2011·190 cites·11 claims
- 0292US8139335B2Protective circuitQUARDT DIRK·Filed 2010·Granted Mar 20, 2012·118 cites·9 claims
- 0383US6679646B2Electronic housing systemPHOENIX CONTACT GMBH & CO·Filed 2001·Granted Jan 20, 2004·39 cites·13 claims
- 0481US7530837B2Electrical junction box for a solar cell moduleSPELSBERG GUENTHER GMBH CO KG·Filed 2006·Granted May 12, 2009·32 cites·13 claims
- 0567US7737355B2Electrical junction and joint box for a solar cell moduleSPELSBERG GUENTHER GMBH CO KG·Filed 2004·Granted Jun 15, 2010·17 cites·5 claims
- 0647US6733344B2Electronic device housingPHOENIX CONTACT GMBH & CO·Filed 2001·Granted May 11, 2004·6 cites·11 claims
- 0727US6155723AElectronic input/output modulePHOENIX CONTACT GMBH & CO·Filed 1998·Granted Dec 5, 2000·4 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →