Inventor · disambiguated record
Ellwood Mcgrogan
Also filed as: MCGROGAN ELLWOOD · MCGROGAN ELLWOOD P · MCGROGAN JR ELLWOOD PATRICK
3 granted patents·1 pending application·224 citations·filing 1986–2001
78Inventor score
Top patents by PatentIndex Score
4 records- 0183US4769777AUnpredictable bit stream generatorGEN ELECTRIC·Filed 1986·Granted Sep 6, 1988·40 cites·21 claims
- 0275US6151677AProgrammable telecommunications security module for key encryption adaptable for tokenless useL 3 COMM CORP·Filed 1998·Granted Nov 21, 2000·107 cites·23 claims
- 0370US6266418B1Encryption and authentication methods and apparatus for securing telephone communicationsL3 COMM CORP·Filed 1999·Granted Jul 24, 2001·77 cites·15 claims
- 0438US2001021252A1Encryption and authentication methods and apparatus for securing telephone communicationsL 3 COMM CORP·Filed 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →