Inventor · disambiguated record
John Joseph Ball
Also filed as: BALL JOHN · BALL JOHN J · BALL JOHN JOSEPH
3 granted patents·63 citations·filing 1998–1998
71Inventor score
Technology areasH01Q
Files withNORTHROP GRUMMAN CORP3
Top patents by PatentIndex Score
3 records- 0168US6094176AVery compact and broadband planar log-periodic dipole array antennaNORTHROP GRUMMAN CORP·Filed 1998·Granted Jul 25, 2000·44 cites·14 claims
- 0243US6018323ABidirectional broadband log-periodic antenna assemblyNORTHROP GRUMMAN CORP·Filed 1998·Granted Jan 25, 2000·15 cites·25 claims
- 0321US6011522AConformal log-periodic antenna assemblyNORTHROP GRUMMAN CORP·Filed 1998·Granted Jan 4, 2000·4 cites·29 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →