Assignee
TAPPEHORN LUDGER
DE·4 granted patents·20 citations·filing 2007–2009
Top patents by PatentIndex Score
4 records- 0172US8448642B2Measuring gas sample holder for measuring the concentrations of gas components and process for manufacturing a measuring gas sample holderTAPPEHORN LUDGER·Filed 2007·Granted May 28, 2013·7 cites·20 claims
- 0269US8316845B2Device for releasing breathing gasTAPPEHORN LUDGER·Filed 2008·Granted Nov 27, 2012·12 cites·21 claims
- 0351US8171811B2Connecting component for a breathing tube with a sensor for measuring the gas flowTAPPEHORN LUDGER·Filed 2009·Granted May 8, 2012·1 cites·13 claims
- 0445US8739778B2Breathing tube connecting deviceTAPPEHORN LUDGER·Filed 2007·Granted Jun 3, 2014·0 cites·20 claims
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