Individual holder
STIRLING RALPH L
US·2 granted patents·2 pending applications·7 citations·filing 2013–2022
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
4 records- 0176US9596720B2Inductively heated extruder heaterSTIRLING RALPH L·Filed 2013·Granted Mar 14, 2017·7 cites·18 claims
- 0250US10307939B2Methods related to inductive heating in extrudersSTIRLING RALPH L·Filed 2017·Granted Jun 4, 2019·0 cites·20 claims
- 0347US2024150690A1Methods of Tissue Construct Fabrication Using a Modular Production SystemSTIRLING RALPH L·Filed 2022·Application pending·0 cites
- 0437US2015140153A1Inductively Heated Extruder HeaterSTIRLING RALPH L·Filed 2014·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →