Inventor · disambiguated record
Werner Bohnstedt
Also filed as: BOEHNSTEDT WERNER · BOHNSTEDT WERNER
8 granted patents·1 pending application·305 citations·filing 1976–2004
89Inventor score
Top patents by PatentIndex Score
9 records- 0182US6120939AMeltblown fiber battery separatorDARAMIC INC·Filed 1998·Granted Sep 19, 2000·72 cites·19 claims
- 0281US7425387B2Separator for a lead storage batteryDARAMIC INC·Filed 2004·Granted Sep 16, 2008·22 cites·19 claims
- 0377US4927722ASeparator for starter batteriesGRACE GMBH·Filed 1989·Granted May 22, 1990·42 cites·28 claims
- 0476US6124059ASeparator for sealed lead accumulatorsDARAMIC INC·Filed 1998·Granted Sep 26, 2000·64 cites·32 claims
- 0573US5221587ALead/sulphuric acid storage batteryGRACE W R & CO·Filed 1992·Granted Jun 22, 1993·59 cites·13 claims
- 0662US5776630ASeparator with longitudinal and transverse ribs for use in accumulatorsDARAMIC INC·Filed 1995·Granted Jul 7, 1998·34 cites·8 claims
- 0737US5773079AProcess for repairing battery separatorsDARAMIC INC·Filed 1995·Granted Jun 30, 1998·11 cites·11 claims
- 0829US2003129486A1Battery separator provided with a plurality of studs and vertical ribsFiled 1999·Application pending·0 cites
- 0926US4104449APrimary battery of the remotely activated typeELECTROCHEM INC·Filed 1976·Granted Aug 1, 1978·1 cites·9 claims
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