Individual holder
OH HIEYOUNG W
US·6 granted patents·1 pending application·110 citations·filing 2005–2012
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
7 records- 0197US8169766B2Shaft current control brush ring assemblyOH HIEYOUNG W·Filed 2011·Granted May 1, 2012·32 cites·19 claims
- 0294US8189317B2Grounding brush system for mitigating electrical current on rotating shaftsOH HIEYOUNG W·Filed 2008·Granted May 29, 2012·34 cites·3 claims
- 0392US8432659B2Shaft current control brush ring assemblyOH HIEYOUNG W·Filed 2012·Granted Apr 30, 2013·10 cites·24 claims
- 0491US8199453B2Shaft current control brush ring assemblyOH HIEYOUNG W·Filed 2005·Granted Jun 12, 2012·20 cites·20 claims
- 0584US9302341B2Welding contact tip with conductive brushOH HIEYOUNG W·Filed 2008·Granted Apr 5, 2016·14 cites·19 claims
- 0654US8107260B2EMI shielding and environmental seal deviceOH HIEYOUNG W·Filed 2008·Granted Jan 31, 2012·0 cites·14 claims
- 0739US2009045694A1Microfiber high current conduction deviceOH HIEYOUNG W·Filed 2008·Application pending·0 cites
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