Inventor · disambiguated record
Erik A. Fjerstad
Also filed as: FJERSTAD ERIK A
5 granted patents·27 citations·filing 1993–2012
76Inventor score
Top patents by PatentIndex Score
5 records- 0168US7906749B2System and method for deployment and actuationRAYTHEON CO·Filed 2007·Granted Mar 15, 2011·10 cites·27 claims
- 0267US8757065B2Methods and apparatus for integrated locked thruster mechanismFJERSTAD ERIK A·Filed 2007·Granted Jun 24, 2014·12 cites·15 claims
- 0345US7765885B2Gear drive system and methodRAYTHEON CO·Filed 2006·Granted Aug 3, 2010·1 cites·10 claims
- 0438US8975566B2Fin buzz system and method for assisting in unlocking a missile fin lock mechanismBLACK THOMAS A·Filed 2012·Granted Mar 10, 2015·2 cites·17 claims
- 0530US5465227AReal time auto-correlation filter method and apparatusSIMMONDS PRECISION PRODUCTS·Filed 1993·Granted Nov 7, 1995·2 cites·24 claims
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