Assignee
KIM NAMHYO
US·9 granted patents·1 pending application·15 citations·filing 2006–2014
Top patents by PatentIndex Score
10 records- 0163US9847738B2System and method for electric power generation using structured stacked piezoelectric arraysKIM NAMHYO·Filed 2014·Granted Dec 19, 2017·1 cites·19 claims
- 0263US9774278B2System and method for electric power generation using piezoelectric modulesKIM NAMHYO·Filed 2014·Granted Sep 26, 2017·1 cites·20 claims
- 0362US8689883B2Adjustable venturi valveKIM NAMHYO·Filed 2006·Granted Apr 8, 2014·8 cites·7 claims
- 0458US9638010B2Downhole power generation system with alternate flow pathsKIM NAMHYO·Filed 2014·Granted May 2, 2017·1 cites·14 claims
- 0556US9650865B2Autonomous active flow control valve systemKIM NAMHYO·Filed 2014·Granted May 16, 2017·1 cites·19 claims
- 0656US9371716B2Self-extendable hydraulic wellbore cleaning toolKIM NAMHYO·Filed 2014·Granted Jun 21, 2016·2 cites·11 claims
- 0755US9837937B2Piezoelectric power generation systemKIM NAMHYO·Filed 2014·Granted Dec 5, 2017·1 cites·23 claims
- 0852US9780697B2System and method for electric power generation using structured piezoelectric arraysKIM NAMHYO·Filed 2014·Granted Oct 3, 2017·0 cites·21 claims
- 0952US9593557B2System and method for autonomous downhole power generationKIM NAMHYO·Filed 2014·Granted Mar 14, 2017·0 cites·9 claims
- 1044US2015152716A1Method, System and Apparatus of Erosion Resistant Filtering Screen StructuresKIM NAMHYO·Filed 2013·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →