Assignee
GRUENSPECHT MARK
3 granted patents·34 citations·filing 2004–2007
Top patents by PatentIndex Score
3 records- 0184US7586071B2RF welding device with filtering and tuningGRUENSPECHT MARK·Filed 2007·Granted Sep 8, 2009·11 cites·8 claims
- 0275US7220950B2RF welding deviceGRUENSPECHT MARK·Filed 2006·Granted May 22, 2007·6 cites·9 claims
- 0373US7012232B1RF welding deviceGRUENSPECHT MARK·Filed 2004·Granted Mar 14, 2006·17 cites·3 claims
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