Inventor · disambiguated record
Michael G. O'Callaghan
Also filed as: O'CALLAGHAN MICHAEL · O'CALLAGHAN MICHAEL G
6 granted patents·1 pending application·208 citations·filing 1996–2010
84Inventor score
Top patents by PatentIndex Score
7 records- 0191US5956951AAdjustable magneto-rheological fluid deviceMR TECHNOLOGIES·Filed 1996·Granted Sep 28, 1999·144 cites·7 claims
- 0282US7677868B2Self-lubricated actuator for on-blade rotor controlSIKORSKY AIRCRAFT CORP·Filed 2006·Granted Mar 16, 2010·16 cites·24 claims
- 0377US7762770B2Hybrid actuator for helicopter rotor blade control flapsSIKORSKY AIRCRAFT CORP·Filed 2006·Granted Jul 27, 2010·13 cites·24 claims
- 0475US6338673B2Electrical animal stun/kill apparatusBTG INT LTD·Filed 2001·Granted Jan 15, 2002·32 cites·14 claims
- 0545US8384605B2Wireless communication between a rotating frame of reference and a non-rotating frame of referenceSIKORSKY AIRCRAFT CORP·Filed 2009·Granted Feb 26, 2013·1 cites·12 claims
- 0641US8672627B2On-blade actuator for helicopter rotor blade control flapsYEH JIMMY LIH-MIN·Filed 2006·Granted Mar 18, 2014·2 cites·10 claims
- 0734US2012041610A1Controller for combined heat and power systemVARIGONDA SUBBARAO·Filed 2010·Application pending·0 cites
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