Inventor · disambiguated record
David R. Berberick
Also filed as: BERBERICK DAVID R
5 granted patents·143 citations·filing 1984–1990
84Inventor score
Files withMEDTRONIC INC5
Top patents by PatentIndex Score
5 records- 0177US4608322ANonaqueous electrochemical cellMEDTRONIC INC·Filed 1984·Granted Aug 26, 1986·29 cites·23 claims
- 0275US4666799ACurrent collectors for batteries having cathode-electrolytes and batteries incorporating sameMEDTRONIC INC·Filed 1985·Granted May 19, 1987·41 cites·6 claims
- 0366US5154992AElectrolyte for lithium-manganese oxide cells and the likeMEDTRONIC INC·Filed 1990·Granted Oct 13, 1992·37 cites·11 claims
- 0461US4913986ABattery fill-post seal arrangement for hermeticity leakage testingMEDTRONIC INC·Filed 1986·Granted Apr 3, 1990·20 cites·3 claims
- 0556US4748094ABattery fill-port seal arrangement for hermeticity leakage testingMEDTRONIC INC·Filed 1986·Granted May 31, 1988·16 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →