Assignee
KIRCHNER MARK W
US·2 granted patents·2 pending applications·8 citations·filing 2010–2025
Top patents by PatentIndex Score
4 records- 0176US9052715B2Flow rate controller for high flow rates and high pressure dropsKIRCHNER MARK W·Filed 2011·Granted Jun 9, 2015·6 cites·28 claims
- 0267US8469053B2Flow control valveKIRCHNER MARK W·Filed 2012·Granted Jun 25, 2013·2 cites·18 claims
- 0363US2025368292A1Arm and leg powered apparatusKIRCHNER MARK W·Filed 2025·Application pending·0 cites
- 0445US2010276013A1Flow control valveKIRCHNER MARK W·Filed 2010·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →