Inventor · disambiguated record
Ulf Johannison
Also filed as: JOHANNISON ULF
31 granted patents·6 pending applications·698 citations·filing 2006–2025
96Inventor score
Files withMOELNLYCKE HEALTH CARE AB25JOHANNISON ULF7ZAWADZKI WALDEMAR2ANDRESEN ANGELICA1ARESKOUG STEFAN1
Top patents by PatentIndex Score
37 records- 0195US8545466B2Device for treatment of wounds with reduced pressureANDRESEN ANGELICA·Filed 2008·Granted Oct 1, 2013·185 cites·31 claims
- 0294USD757950SWound padMOELNLYCKE HEALTH CARE AB·Filed 2015·Granted May 31, 2016·74 cites·1 claims
- 0394US8382731B2Device for treatment of wound using reduced pressureMOELNLYCKE HEALTH CARE AB·Filed 2009·Granted Feb 26, 2013·116 cites·15 claims
- 0493US10780194B2Medical dressingMOELNLYCKE HEALTH CARE AB·Filed 2015·Granted Sep 22, 2020·20 cites·15 claims
- 0592USD746996SWound dressingMOELNLYCKE HEALTH CARE AB·Filed 2013·Granted Jan 5, 2016·69 cites·1 claims
- 0691USD766448SDressingMOELNLYCKE HEALTH CARE AB·Filed 2015·Granted Sep 13, 2016·46 cites·1 claims
- 0790USD737453SDressingMOELNLYCKE HEALTH CARE AB·Filed 2013·Granted Aug 25, 2015·47 cites·1 claims
- 0889US8652112B2Ostomy deviceJOHANNISON ULF·Filed 2011·Granted Feb 18, 2014·80 cites·14 claims
- 0983US8263100B2Silver-containing foam structureARESKOUG STEFAN·Filed 2008·Granted Sep 11, 2012·13 cites·7 claims
- 1080US8530022B2Article or component of a medical and technical nature for affixing a medical article or part thereof to skin, provided with a releasable protection layerFABO TOMAS·Filed 2007·Granted Sep 10, 2013·5 cites·18 claims
- 1176USD755980SWound dressingMOELNLYCKE HEALTH CARE AB·Filed 2014·Granted May 10, 2016·28 cites·1 claims
- 1267US11331406B2Medical dressingMOELNLYCKE HEALTH CARE AB·Filed 2015·Granted May 17, 2022·1 cites·11 claims
- 1366US11648333B2Medical dressingMOELNLYCKE HEALTH CARE AB·Filed 2020·Granted May 16, 2023·0 cites·20 claims
- 1466US8986270B2Device for treatment of wounds and a method for manufacturing of wound padsMOELNLYCKE HEALTH CARE AB·Filed 2013·Granted Mar 24, 2015·4 cites·10 claims
- 1564US12239778B2Canister for a mobile negative pressure wound therapy deviceMOELNLYCKE HEALTH CARE AB·Filed 2019·Granted Mar 4, 2025·1 cites·18 claims
- 1663US8519211B2Wound pad comprising a body of compressed open-celled foam materialJOHANNISON ULF·Filed 2010·Granted Aug 27, 2013·1 cites·11 claims
- 1760US8469915B2Device for treatment of wounds using a wound pad and a method for manufacturing of wound padsJOHANNISON ULF·Filed 2009·Granted Jun 25, 2013·4 cites·4 claims
- 1860US2025235355A1Double coating for wound dressingsMOELNLYCKE HEALTH CARE AB·Filed 2025·Application pending·0 cites
- 1955US11559441B2Method for manufacturing a wound dressing and a wound dressingMOELNLYCKE HEALTH CARE AB·Filed 2018·Granted Jan 24, 2023·0 cites·19 claims
- 2054US11673345B2Device and process for introducing perforations into laminatesMOELNLYCKE HEALTH CARE AB·Filed 2020·Granted Jun 13, 2023·0 cites·18 claims
- 2153USD1088245SMedical dressingMOELNLYCKE HEALTH CARE AB·Filed 2023·Granted Aug 12, 2025·1 cites·1 claims
- 2252US11013839B2Suction deviceMOELNLYCKE HEALTH CARE AB·Filed 2018·Granted May 25, 2021·0 cites·12 claims
- 2352US8177931B2Method for perforating heat meltable materialZAWADZKI WALDEMAR·Filed 2006·Granted May 15, 2012·3 cites·8 claims
- 2451US12303358B2Double coating for wound dressingsMOELNLYCKE HEALTH CARE AB·Filed 2020·Granted May 20, 2025·0 cites·13 claims
- 2551US11919190B2Process for introducing perforations into laminates comprising silicone gelsMOELNLYCKE HEALTH CARE AB·Filed 2020·Granted Mar 5, 2024·0 cites·13 claims
- 2651US2011092871A1Wound dressingMOELNLYCKE HEALTH CARE AB·Filed 2009·Application pending·0 cites
- 2748US2009254053A1Irrigation dressing and method of applying such an irrigating dressingMOELNLYCKE HEALTH CARE AB·Filed 2007·Application pending·0 cites
- 2846US10016546B2Suction deviceMOELNLYCKE HEALTH CARE AB·Filed 2014·Granted Jul 10, 2018·0 cites·16 claims
- 2945US9844614B2Wound therapy deviceMOELNLYCKE HEALTH CARE AB·Filed 2013·Granted Dec 19, 2017·0 cites·17 claims
- 3045US2012180934A1Method for perforating heat meltable materialZAWADZKI WALDEMAR·Filed 2012·Application pending·0 cites
- 3145US2022331167A1A medical dressing comprising a backing layer with three dimensional featuresMOELNLYCKE HEALTH CARE AB·Filed 2020·Application pending·0 cites
- 3244US12502316B2Dressing comprising a first and a second release layerMOELNLYCKE HEALTH CARE AB·Filed 2021·Granted Dec 23, 2025·0 cites·19 claims
- 3341US8998865B2Apparatus and method for controlling the negative pressure in a woundJOHANNISON ULF·Filed 2010·Granted Apr 7, 2015·0 cites·16 claims
- 3441US2014142490A1Self-adhesive wound care productJOHANNISON ULF·Filed 2012·Application pending·0 cites
- 3540US9486366B2Method of attaching grip tabs to the carrier layer of a film dressingJOHANNISON ULF·Filed 2010·Granted Nov 8, 2016·0 cites·10 claims
- 3640US8998863B2Apparatus and method for controlling the negative pressure in a woundJOHANNISON ULF·Filed 2010·Granted Apr 7, 2015·0 cites·15 claims
- 3736USD1086472SMedical dressingMOELNLYCKE HEALTH CARE AB·Filed 2023·Granted Jul 29, 2025·0 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when Ulf Johannison files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →