Inventor · disambiguated record
Klaus-Dieter Dahrendorf
Also filed as: DAHRENDORF KLAUS D · DAHRENDORF KLAUS-DIETER
8 granted patents·241 citations·filing 1987–2002
88Inventor score
Top patents by PatentIndex Score
8 records- 0186US5016627ALung-governed valveAUERGESELLSCHAFT GMBH·Filed 1989·Granted May 21, 1991·94 cites·9 claims
- 0279US5669375ABreathing maskDRAEGERWERK AG·Filed 1996·Granted Sep 23, 1997·79 cites·11 claims
- 0361US5222479AOxygen self-rescuer apparatusAUERGESELLSCHAFT GMBH·Filed 1991·Granted Jun 29, 1993·37 cites·10 claims
- 0454US7293560B2Respirator mask with supplementary panelsMSA AUER GMBH·Filed 2002·Granted Nov 13, 2007·5 cites·24 claims
- 0548US6718971B2Feeding apparatus for breathing masks that allows food and drink intake when the mask is in useAUERGESELISCHAFT GMBH·Filed 2001·Granted Apr 13, 2004·2 cites·2 claims
- 0635US4784286AClosing deviceAUERGESELLSCHAFT GMBH·Filed 1987·Granted Nov 15, 1988·10 cites·7 claims
- 0734US4840170ASelf-rescuer apparatusAUERGESELLSCHAFT GMBH·Filed 1987·Granted Jun 20, 1989·11 cites·4 claims
- 0828US4984476AAir conveyor for gas-sampling tubesAUERGESELLSCHAFT GMBH·Filed 1989·Granted Jan 15, 1991·3 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →