Assignee
SHEA JOHN J
US·9 granted patents·176 citations·filing 1975–2012
Top patents by PatentIndex Score
9 records- 0197USD245789SBone drillSHEA JOHN J·Filed 1975·Granted Sep 13, 1977·71 cites·1 claims
- 0294US8861144B2Triggered arc flash arrester and switchgear system including the sameSHEA JOHN J·Filed 2011·Granted Oct 14, 2014·19 cites·28 claims
- 0393US8492672B2Insulated arc flash arresterSHEA JOHN J·Filed 2011·Granted Jul 23, 2013·11 cites·27 claims
- 0487US8421473B2Apparatus and method to detect a series arc fault of an electrical circuitSHEA JOHN J·Filed 2010·Granted Apr 16, 2013·6 cites·12 claims
- 0581US8284541B2Method and apparatus to move an arcing fault to a different location in an electrical enclosureSHEA JOHN J·Filed 2010·Granted Oct 9, 2012·9 cites·26 claims
- 0678US8471657B1Trip mechanism and electrical switching apparatus including a trip member pushed by pressure arising from an arc in an arc chamberSHEA JOHN J·Filed 2011·Granted Jun 25, 2013·4 cites·11 claims
- 0778US8325467B2Method and apparatus to reduce internal pressure caused by an arcing fault in an electrical enclosureSHEA JOHN J·Filed 2010·Granted Dec 4, 2012·8 cites·20 claims
- 0876US8854066B2Method and apparatus for detecting a glowing contact in a power circuitSHEA JOHN J·Filed 2012·Granted Oct 7, 2014·3 cites·14 claims
- 0968US4007528AHigh speed bone drillSHEA JOHN J·Filed 1975·Granted Feb 15, 1977·45 cites·4 claims
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