Assignee
HEWITSON JOHN A
US·2 granted patents·9 citations·filing 2012–2014
Top patents by PatentIndex Score
2 records- 0174US9274247B1High resolution density measurement profiler using silicon photomultiplier sensorsHEWITSON JOHN A·Filed 2014·Granted Mar 1, 2016·3 cites·17 claims
- 0273US8754374B1System to completely measure multiple densities at varying levels in tanksHEWITSON JOHN A·Filed 2012·Granted Jun 17, 2014·6 cites·21 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →