Inventor · disambiguated record
John Buan
Also filed as: BUAN JOHN · BUAN JOHN S
31 granted patents·22 pending applications·6,350 citations·filing 1997–2024
97Inventor score
Files withAATRU MEDICAL LLC21BUAN JOHN8MINNESOTA INNOVATIVE TECHNOLOG7SMITH & NEPHEW INC6KALYPTO MEDICAL INC3
Top patents by PatentIndex Score
53 records- 0198US7331343B2Control of supplemental respiratory oxygenMINNESOTA INNOVATIVE TECHNOLOG·Filed 2003·Granted Feb 19, 2008·1.1k cites·35 claims
- 0298US6561187B2Control of supplemental respiratory oxygenMINNESOTA INNOVATIVE TECHNOLOG·Filed 2002·Granted May 13, 2003·1.1k cites·21 claims
- 0398US6532958B1Automated control and conservation of supplemental respiratory oxygenMINNESOTA INNOVATIVE TECHNOLOG·Filed 1997·Granted Mar 18, 2003·1.2k cites·9 claims
- 0498US6371114B1Control device for supplying supplemental respiratory oxygenMINNESOTA INNOVATIVE TECHNOLOG·Filed 1998·Granted Apr 16, 2002·1.2k cites·23 claims
- 0598US6186142B1Control of respiratory oxygen deliveryMINNESOTA INNOVATIVE TECHNOLOG·Filed 1998·Granted Feb 13, 2001·1.2k cites·20 claims
- 0696US8663198B2Negative pressure wound therapy deviceBUAN JOHN·Filed 2010·Granted Mar 4, 2014·156 cites·15 claims
- 0795US11759368B2Wound therapy device and methodAATRU MEDICAL LLC·Filed 2021·Granted Sep 19, 2023·4 cites·9 claims
- 0895US9067003B2Method for providing negative pressure to a negative pressure wound therapy bandageBUAN JOHN·Filed 2011·Granted Jun 30, 2015·79 cites·19 claims
- 0994US8945074B2Device with controller and pump modules for providing negative pressure for wound therapyBUAN JOHN·Filed 2011·Granted Feb 3, 2015·77 cites·18 claims
- 1093US11759369B2Negative pressure treatment including mechanical and chemical pumpAATRU MEDICAL LLC·Filed 2022·Granted Sep 19, 2023·2 cites·5 claims
- 1193US10449094B2Wound therapy device and methodLORAIN COUNTY COMMUNITY COLLEGE INNOVATION FOUND·Filed 2016·Granted Oct 22, 2019·27 cites·14 claims
- 1293US10046095B1Wound therapy device and methodAATRU MEDICAL INC·Filed 2017·Granted Aug 14, 2018·66 cites·25 claims
- 1391US11007083B2DressingAATRU MEDICAL LLC·Filed 2018·Granted May 18, 2021·3 cites·4 claims
- 1491US10828202B1Negative pressure treatment including mechanical and chemical pumpAATRU MEDICAL LLC·Filed 2019·Granted Nov 10, 2020·10 cites·15 claims
- 1589US11083833B1Chemical pump housing for negative pressure systemAATRU MEDICAL LLC·Filed 2020·Granted Aug 10, 2021·2 cites·15 claims
- 1688US11666680B2DressingAATRU MEDICAL LLC·Filed 2021·Granted Jun 6, 2023·1 cites·14 claims
- 1788US9058634B2Method for providing a negative pressure wound therapy pump deviceBUAN JOHN·Filed 2011·Granted Jun 16, 2015·30 cites·9 claims
- 1887US11819602B2Chemical pump housing for negative pressure systemAATRU MEDICAL LLC·Filed 2021·Granted Nov 21, 2023·1 cites·11 claims
- 1986US11071652B2Wound therapy device and methodLORAIN COUNTY COMMUNITY COLLEGE INNOVATION FOUND·Filed 2019·Granted Jul 27, 2021·5 cites·19 claims
- 2085US2025032322A1Method and apparatus for providing negative pressure to a negative pressure wound therapy bandageSMITH & NEPHEW INC·Filed 2024·Application pending·0 cites
- 2181US12121421B2Wound therapy device and methodAATRU MEDICAL LLC·Filed 2023·Granted Oct 22, 2024·0 cites·16 claims
- 2280US10300178B2Method for providing negative pressure to a negative pressure wound therapy bandageSMITH & NEPHEW INC·Filed 2015·Granted May 28, 2019·2 cites·27 claims
- 2376US12097095B2Method and apparatus for providing negative pressure to a negative pressure wound therapy bandageSMITH & NEPHEW INC·Filed 2021·Granted Sep 24, 2024·0 cites·14 claims
- 2472US12042569B2DressingAATRU MEDICAL LLC·Filed 2023·Granted Jul 23, 2024·0 cites·17 claims
- 2572US9579431B2Negative pressure wound therapy deviceKALYPTO MEDICAL INC·Filed 2014·Granted Feb 28, 2017·5 cites·7 claims
- 2672US2024042122A1Negative pressure treatment including mechanical and chemical pumpAATRU MEDICAL LLC·Filed 2023·Application pending·0 cites
- 2770US10583229B2Negative pressure device and methodAATRY MEDICAL LLC·Filed 2018·Granted Mar 10, 2020·2 cites·15 claims
- 2868US10111991B2Negative pressure wound therapy deviceSMITH & NEPHEW INC·Filed 2016·Granted Oct 30, 2018·1 cites·10 claims
- 2966US2022218529A1Reduced pressure device having selectively deliverable electrolyteAATRU MEDICAL LLC·Filed 2022·Application pending·0 cites
- 3063US11813396B2Negative pressure treatment including mechanical and chemical pumpAATRU MEDICAL LLC·Filed 2021·Granted Nov 14, 2023·0 cites·11 claims
- 3163US2019192746A1Method for providing negative pressure to a negative pressure wound therapy bandageSMITH & NEPHEW INC·Filed 2018·Application pending·0 cites
- 3259US2025009957A1Negative pressure dressingAATRU MEDICAL LLC·Filed 2022·Application pending·0 cites
- 3359US2025032321A1Negative pressure dressing assemblyAATRU MEDICAL LLC·Filed 2022·Application pending·0 cites
- 3458US2009299251A1Negative pressure wound therapy deviceBUAN JOHN·Filed 2009·Application pending·0 cites
- 3556US2019134284A1Negative pressure wound therapy deviceSMITH & NEPHEW INC·Filed 2018·Application pending·0 cites
- 3655US11497843B2Negative pressure device including expandable segmentAATRU MEDICAL LLC·Filed 2019·Granted Nov 15, 2022·0 cites·20 claims
- 3754US10881553B1Reduced pressure device having selectively deliverable electrolyteADVANCED DRESSING LLC·Filed 2019·Granted Jan 5, 2021·0 cites·5 claims
- 3854US2020155734A1Negative pressure device and methodAATRU MEDICAL LLC·Filed 2020·Application pending·0 cites
- 3953US2023218444A1Negative pressure wound therapy device with oxygen controlAATRU MEDICAL LLC·Filed 2021·Application pending·0 cites
- 4052US2017128642A1Negative pressure wound therapy deviceKALYPTO MEDICAL INC·Filed 2017·Application pending·0 cites
- 4151US12161794B2Negative pressure device having oxygen scavenger and volume reductionAATRU MEDICAL LLC·Filed 2019·Granted Dec 10, 2024·0 cites·14 claims
- 4251US2011034892A1Passive wound therapy deviceBUAN JOHN·Filed 2009·Application pending·0 cites
- 4351US2006213519A1Control of respiratory oxygen deliveryMINNESOTA INNOVATIVE TECHNOLOG·Filed 2006·Application pending·0 cites
- 4451US2013150814A1Negative pressure wound therapy deviceKALYPTO MEDICAL INC·Filed 2013·Application pending·0 cites
- 4550US2023210701A1Controlled oxygen dressingADVANCED DRESSINGS LLC·Filed 2021·Application pending·0 cites
- 4650US2009299306A1Control unit with pump module for a negative pressure wound therapy deviceBUAN JOHN·Filed 2009·Application pending·0 cites
- 4750US2022241489A1Negative pressure device for articulating jointAATRU MEDICAL LLC·Filed 2020·Application pending·0 cites
- 4850US2022409436A1Dressing having metal coatingAATRU MEDICAL LLC·Filed 2021·Application pending·0 cites
- 4947US2021052432A1DressingAATRU MEDICAL LLC·Filed 2019·Application pending·0 cites
- 5046US12232933B2Dressing for providing low oxygen environmentADVANCED DRESSING LLC·Filed 2020·Granted Feb 25, 2025·0 cites·18 claims
Showing the top 50 of 53 patent records by PatentIndex Score.
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