Inventor · disambiguated record

Frederic J. Lambert

Also filed as: LAMBERT FREDERIC J

2 granted patents·15 citations·filing 1982–1982

55Inventor score

Technology areasH02J

Files withGNB BATTERIES INC2

Top patents by PatentIndex Score

2 records

0138US4439719AVariable timing circuit for motive power battery chargersGNB BATTERIES INC·Filed 1982·Granted Mar 27, 1984·13 cites·30 claims
0223US4450401AControl circuit for automatic battery chargersGNB BATTERIES INC·Filed 1982·Granted May 22, 1984·2 cites·8 claims

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