Inventor · disambiguated record
Hilmar Ehlert
Also filed as: EHLERT HILMAR
15 granted patents·8 pending applications·133 citations·filing 1998–2024
91Inventor score
Top patents by PatentIndex Score
23 records- 0194US10098990B2Drainage container device and suction bag unitMEDELA HOLDING AG·Filed 2013·Granted Oct 16, 2018·70 cites·16 claims
- 0273US10376617B2Suspension device of a drainage containerMEDELA HOLDING AG·Filed 2015·Granted Aug 13, 2019·2 cites·13 claims
- 0371US6487885B2Method and apparatus for producing a crimped connectionKOMAX HOLDING AG·Filed 2001·Granted Dec 3, 2002·14 cites·4 claims
- 0470US7628264B2Transfer device for workpieces and method for the transfer of workpiecesKOMAX HOLDING AG·Filed 2007·Granted Dec 8, 2009·4 cites·13 claims
- 0568US11644026B2Device for suctioning bodily fluids and for supplying a substanceMEDELA HOLDING AG·Filed 2017·Granted May 9, 2023·1 cites·13 claims
- 0668US10076592B2System for aspirating fluids from a body using negative pressureEHLERT HILMAR·Filed 2012·Granted Sep 18, 2018·5 cites·12 claims
- 0766US12097317B2Suctioning and supply device with drive unit and connecting partMEDELA HOLDING AG·Filed 2021·Granted Sep 24, 2024·0 cites·17 claims
- 0864US9486561B2Suction apparatus with a flushable drainage lineMEDELA HOLDING AG·Filed 2013·Granted Nov 8, 2016·3 cites·26 claims
- 0962US2025099758A1Peripheral nerve stimulation with random varying of frequency, pulse amplitude, duration and/or pulse width for improved performanceKopfwohl GmbH·Filed 2024·Application pending·0 cites
- 1062US2025099757A1Peripheral nerve stimulation with random varying of frequency, pulse amplitude, duration and/or pulse width in treatments of conditionsKopfwohl GmbH·Filed 2024·Application pending·0 cites
- 1159US8827972B2Suction pump systemEHLERT HILMAR·Filed 2011·Granted Sep 9, 2014·2 cites·14 claims
- 1256US9839726B2Thoracic drainage device having reduced counter-pressureEHLERT HILMAR·Filed 2012·Granted Dec 12, 2017·1 cites·24 claims
- 1355US2024082476A1Medical Suction Device, Suction Pump and Method for Controlling the SameMEDELA HOLDING AG·Filed 2021·Application pending·0 cites
- 1454US11090417B2Suctioning and supply device with drive unit and connecting partMEDELA HOLDING AG·Filed 2017·Granted Aug 17, 2021·0 cites·14 claims
- 1554US6418768B2Method and apparatus for producing a crimp connectionKOMAX HOLDING AG·Filed 1998·Granted Jul 16, 2002·22 cites·11 claims
- 1653US2023173161A1Conveying Device for Body FluidMEDELA HOLDING AG·Filed 2021·Application pending·0 cites
- 1751USD939077SMedical suction pumpMEDELA HOLDING AG·Filed 2019·Granted Dec 21, 2021·5 cites·1 claims
- 1851US10124094B2Adaptive algorithm for thoracic drainage therapyLINDER ALBERT·Filed 2012·Granted Nov 13, 2018·1 cites·13 claims
- 1947US2016228622A1Determining the size of the air fistula in the thoracic drainage therapyMEDELA HOLDING AG·Filed 2016·Application pending·0 cites
- 2045US2022096726A1Suction pump with optical status indicatorMEDELA HOLDING AG·Filed 2020·Application pending·0 cites
- 2139US2017173228A1Device for cleaning a medical vacuum pumpMEDELA HOLDING AG·Filed 2015·Application pending·0 cites
- 2235US2017007749A1Thorax drainage deviceMEDELA HOLDING AG·Filed 2015·Application pending·0 cites
- 2329US6362492B1Method and device for detecting edge structuresKOMAX HOLDING AG·Filed 1999·Granted Mar 26, 2002·3 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →