Inventor · disambiguated record
Daniel J. Heffernan
Also filed as: HEFFERNAN DANIEL J
5 granted patents·205 citations·filing 1998–1999
85Inventor score
Files withNORTHROP GRUMMAN CORP5
Top patents by PatentIndex Score
5 records- 0175US6278400B1Dual channel microwave transmit/receive module for an active aperture of a radar systemNORTHROP GRUMMAN CORP·Filed 1999·Granted Aug 21, 2001·61 cites·30 claims
- 0274US6114986ADual channel microwave transmit/receive module for an active aperture of a radar systemNORTHROP GRUMMAN CORP·Filed 1998·Granted Sep 5, 2000·54 cites·85 claims
- 0369US6097335ATransmit/receive module having multiple transmit/receive paths with shared circuitryNORTHROP GRUMMAN CORP·Filed 1999·Granted Aug 1, 2000·29 cites·16 claims
- 0464US6094161ADual channel microwave transmit/receive module for an active aperture of a radar systemNORTHROP GRUMMAN CORP·Filed 1999·Granted Jul 25, 2000·36 cites·50 claims
- 0557US6034633ATransmit/receive module having multiple transmit/receive paths with shared circuitryNORTHROP GRUMMAN CORP·Filed 1998·Granted Mar 7, 2000·25 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →