Individual holder
SCHARTNER QUINN W
US·3 granted patents·19 citations·filing 2010–2013
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
3 records- 0191US8395085B2Wire feed speed referenced variable frequency pulse welding systemSCHARTNER QUINN W·Filed 2010·Granted Mar 12, 2013·11 cites·27 claims
- 0282US9381592B2Method and apparatus for providing welding type powerSCHARTNER QUINN W·Filed 2013·Granted Jul 5, 2016·4 cites·17 claims
- 0380US8237087B2Welding system with torque motor wire driveSCHARTNER QUINN W·Filed 2010·Granted Aug 7, 2012·4 cites·22 claims
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