Assignee
SPARKS DAVID
US·2 granted patents·1 pending application·15 citations·filing 2011–2017
Top patents by PatentIndex Score
3 records- 0185US8590827B2Rijke tube cancellation device for helicoptersSPARKS DAVID·Filed 2011·Granted Nov 26, 2013·15 cites·20 claims
- 0249US10271520B2Pet collar having a therapeutic delivery device and method thereforSPARKS DAVID·Filed 2017·Granted Apr 30, 2019·0 cites·9 claims
- 0329US2012208450A1Local media delivery deviceSPARKS DAVID·Filed 2012·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →