Dräger Medizintechnik GmbH
Patent Owner
Stats
- 11 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Dec 02, 2004 most recent publication
Details
- 11 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 1,066 Total Citation Count
- May 08, 1998 Earliest Filing
- 43 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
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Top Patents (by citation)
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Recent Publications
- No Recent Publications to Display
Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
6691705 Arrangement and process for controlling a numerical value for patient respirationMar 22, 01Feb 17, 04[A61B, A61M]
6520180 Device for measuring a breathing gas component in a breathing gas lineNov 16, 00Feb 18, 03[A61M]
6430987 Apparatus and method for measuring the concentration of a paramagnetic gasOct 30, 00Aug 13, 02[G01N]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
6745767 Respiration system with an electrically driven rotary compressorExpiredMar 30, 01Jun 08, 04[F16K]
6742399 Respiratory flow sensor with flow channel having a measuring transducer and air resistance bodyExpiredMay 01, 01Jun 01, 04[G01F]
6742399 Respiratory flow sensor with flow channel having a measuring transducer and air resistance bodyExpiredMay 01, 01Jun 01, 04[G01F]
6725860 Monitoring process for metering different gaseous anestheticsExpiredFeb 07, 01Apr 27, 04[F16K, G05D, A61M]
6725860 Monitoring process for metering different gaseous anestheticsExpiredFeb 07, 01Apr 27, 04[F16K, G05D, A61M]
6553990 Process for changing the concentration in an anesthesia apparatusExpiredMay 29, 01Apr 29, 03[A61M]
6553990 Process for changing the concentration in an anesthesia apparatusExpiredMay 29, 01Apr 29, 03[A61M]
6544191 Process for determining the functional residual capacity of the lungsExpiredJul 11, 01Apr 08, 03[A61B]
6544191 Process for determining the functional residual capacity of the lungsExpiredJul 11, 01Apr 08, 03[A61B]
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