Inventor · disambiguated record
Arne Tröllsch
Also filed as: TROELLSCH ARNE · TROLLSCH ARNE · TRÖLLSCH ARNE
11 granted patents·4 pending applications·16 citations·filing 2004–2024
81Inventor score
Top patents by PatentIndex Score
15 records- 0190US11385172B2Measuring device for measuring the absorption of gasesDRAEGER SAFETY AG & CO KGAA·Filed 2017·Granted Jul 12, 2022·5 cites·22 claims
- 0289US9207170B2Gas detector systemDRAEGER SAFETY AG & CO KGAA·Filed 2013·Granted Dec 8, 2015·11 cites·16 claims
- 0371US12326400B2Measuring device for measuring the absorption of gasesDRAEGER SAFETY AG & CO KGAA·Filed 2022·Granted Jun 10, 2025·0 cites·20 claims
- 0457US2024264075A1Optical measuring deviceDRAEGER SAFETY AG & CO KGAA·Filed 2024·Application pending·0 cites
- 0548US9880103B2Measuring device and measuring methodDRAEGER SAFETY AG & CO KGAA·Filed 2014·Granted Jan 30, 2018·0 cites·19 claims
- 0644US9459151B2Gas measurement systemDRAEGER SAFETY AG & CO KGAA·Filed 2013·Granted Oct 4, 2016·0 cites·45 claims
- 0743US2005110955A1Projection deviceFiled 2004·Application pending·0 cites
- 0843US2005122486A1Projection deviceFiled 2004·Application pending·0 cites
- 0942US10801965B2Gas measurement systemDRAEGER SAFETY AG & CO KGAA·Filed 2013·Granted Oct 13, 2020·0 cites·37 claims
- 1042US9821172B2Thermotherapy deviceDräger Medical GmbH·Filed 2013·Granted Nov 21, 2017·0 cites·18 claims
- 1142US7884939B2Gas-measuring arrangement with an open optical measuring sectionDRAEGER SAFETY AG & CO KGAA·Filed 2009·Granted Feb 8, 2011·0 cites·20 claims
- 1237US11331011B2System for the transcutaneous determining of blood alcohol concentrationDRAEGER SAFETY AG & CO KGAA·Filed 2015·Granted May 17, 2022·0 cites·14 claims
- 1337US9863874B2Method for signal detection in a gas analysis systemDRAEGERWERK AG & CO KGAA·Filed 2016·Granted Jan 9, 2018·0 cites·20 claims
- 1437US2005068504A1Device for homogeneous, multi-color illumination of a surfaceFiled 2004·Application pending·0 cites
- 1531US10190974B2Optical gas sensor comprising an LED emitter for the emission of light of a narrow bandwidthDRAEGER SAFETY AG & CO KGAA·Filed 2015·Granted Jan 29, 2019·0 cites·10 claims
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