Inventor · disambiguated record
Steve Han
Also filed as: HAN STEVE · HAN STEVE S H · HAN STEVE SANG-WOO
47 granted patents·14 pending applications·519 citations·filing 1996–2024
98Inventor score
Files withPHILIP MORRIS PRODUCTS SA1412TH MAN TECH INC612TH MAN TECHNOLOGIES INC5HAN STEVE5DUQUETTE STEVEN4
Top patents by PatentIndex Score
61 records- 0194US7509957B2Hardware configuration for pressure driverVIASYS MFG INC·Filed 2006·Granted Mar 31, 2009·170 cites·20 claims
- 0294US7303153B2Side and corner strip nozzleRAIN BIRD CORP·Filed 2005·Granted Dec 4, 2007·51 cites·30 claims
- 0393US6997393B1Pop-up irrigation sprinklersRAIN BIRD CORP·Filed 2004·Granted Feb 14, 2006·71 cites·12 claims
- 0491US9332969B2Fluid flow control apparatus and patient fluid sampling methodHAN STEVE·Filed 2009·Granted May 10, 2016·22 cites·16 claims
- 0589US10149844B2Inhalable nicotine formulations, and methods of making and using thereofPHILIP MORRIS PRODUCTS SA·Filed 2017·Granted Dec 11, 2018·3 cites·17 claims
- 0683US8100125B2Venturi geometry design for flow-generator patient circuitDUQUETTE STEVEN·Filed 2005·Granted Jan 24, 2012·35 cites·14 claims
- 0778US8490622B2Closed suction catheter adapter with flush arrangementSTENZLER ALEX·Filed 2009·Granted Jul 23, 2013·16 cites·21 claims
- 0877US9690300B2Gas flow regulating deviceCAREFUSION 2200 INC·Filed 2015·Granted Jun 27, 2017·3 cites·17 claims
- 0976US9108008B2Bubble continuous positive airway pressure deviceB & B MEDICAL TECHNOLOGIES INC·Filed 2012·Granted Aug 18, 2015·9 cites·20 claims
- 1076US9010321B2Bacteria filter and heating systemSTENZLER ALEX·Filed 2011·Granted Apr 21, 2015·8 cites·11 claims
- 1176US8210182B2Continuous positive airway pressure deviceDUQUETTE STEVEN·Filed 2007·Granted Jul 3, 2012·15 cites·14 claims
- 1274US11224594B2Nicotine formulations and methods of making and using the samePHILIP MORRIS PRODUCTS SA·Filed 2015·Granted Jan 18, 2022·1 cites·17 claims
- 1374US7926485B2Medical ventilator with compressor heated exhalation filterRIC INVESTMENTS LLC·Filed 2008·Granted Apr 19, 2011·11 cites·6 claims
- 1473US8770188B2Metered dose inhaler spacerSTENZLER ALEX·Filed 2011·Granted Jul 8, 2014·7 cites·23 claims
- 1573US7497215B1Medical ventilator with compressor heated exhalation filterKONINKL PHILIPS ELECTRONICS NV·Filed 2003·Granted Mar 3, 2009·47 cites·16 claims
- 1672US11638798B2Nasal cannula systems and methodsVYAIRE MEDICAL CAPITAL LLC·Filed 2017·Granted May 2, 2023·1 cites·20 claims
- 1770US11305073B2Device and method for targeted delivery of aerosolized particles to the lungsMONITORED THERAPEUTICS INC·Filed 2019·Granted Apr 19, 2022·2 cites·19 claims
- 1870US8528557B2Continuous positive airway pressure deviceDUQUETTE STEVEN·Filed 2012·Granted Sep 10, 2013·4 cites·12 claims
- 1970US2023201507A1Nasal cannula systems and methodsVYAIRE MEDICAL CAPITAL LLC·Filed 2023·Application pending·0 cites
- 2069US11707432B2System and method for controlling the harshness of nicotine-based dry powder formulationsPHILIP MORRIS PRODUCTS SA·Filed 2019·Granted Jul 25, 2023·0 cites·14 claims
- 2169US10660883B2Inhalable nicotine formulations, and methods of making and using thereofPHILIP MORRIS PRODUCTS SA·Filed 2018·Granted May 26, 2020·0 cites·17 claims
- 2268US11033692B2Flavoring element for an inhalation devicePHILIP MORRIS PRODUCTS SA·Filed 2016·Granted Jun 15, 2021·2 cites·16 claims
- 2368US10716904B2Dry powder inhalerPHILIP MORRIS PRODUCTS SA·Filed 2017·Granted Jul 21, 2020·1 cites·20 claims
- 2467US8833372B2Integrated mask and prongs for nasal CPAPHAN STEVE·Filed 2007·Granted Sep 16, 2014·10 cites·18 claims
- 2566US2024390217A1System and method for cuff pressure controlINNOVATION LAB LLC·Filed 2024·Application pending·0 cites
- 2664US8857434B2Retainer clip for securing breathing devicesHAN STEVE·Filed 2007·Granted Oct 14, 2014·9 cites·19 claims
- 2762US9242059B2Valve assembly for respiratory systemsCAREFUSION 207 INC·Filed 2014·Granted Jan 26, 2016·1 cites·18 claims
- 2860US8932261B2Valve assembly for respiratory systemsSTENZLER ALEX·Filed 2009·Granted Jan 13, 2015·1 cites·11 claims
- 2959US8371304B2Continuous positive airway pressure device and methodCAREFUSION·Filed 2009·Granted Feb 12, 2013·4 cites·20 claims
- 3059US2024066251A1Headbands, straps, tabs, and other components of air flow systemsINVENT MEDICAL CORP·Filed 2023·Application pending·0 cites
- 3157US12434039B2Flow regulating shunt valveMEDTRONIC PS MEDICAL INC·Filed 2020·Granted Oct 7, 2025·0 cites·20 claims
- 3257US8973603B2Gas flow regulating deviceHAN STEVE·Filed 2009·Granted Mar 10, 2015·1 cites·18 claims
- 3356US9949873B2Heat retention mask and method of using the same12TH MAN TECH INC·Filed 2013·Granted Apr 24, 2018·1 cites·17 claims
- 3456US9427540B2High frequency oscillator ventilatorDUQUETTE STEVEN·Filed 2005·Granted Aug 30, 2016·1 cites·19 claims
- 3556US2014156296A1Medication Adherence Scoring System and Method12TH MAN TECHNOLOGIES INC·Filed 2013·Application pending·0 cites
- 3654US9803804B2Gas cylinder interlock device and method of use12TH MAN TECH INC·Filed 2014·Granted Oct 31, 2017·0 cites·7 claims
- 3754US2020297962A1Super mask respirator system having a face mask and a sub-peak inspiratory flow blowerAOK TOOLING LTD·Filed 2020·Application pending·0 cites
- 3854US2022362501A1Air flow system cannulaINVENT MEDICAL CORP·Filed 2022·Application pending·0 cites
- 3951US12064547B2Dry powder inhaler devicePHILIP MORRIS PRODUCTS SA·Filed 2020·Granted Aug 20, 2024·0 cites·20 claims
- 4050US11324901B2Vapor insert for holding a vapor sourcePHILIP MORRIS PRODUCTS SA·Filed 2018·Granted May 10, 2022·0 cites·15 claims
- 4150US10156232B2High frequency oscillator ventilatorCAREFUSION 207 INC·Filed 2016·Granted Dec 18, 2018·0 cites·20 claims
- 4249US12343470B2Dry powder inhalerPHILIP MORRIS PRODUCTS SA·Filed 2020·Granted Jul 1, 2025·0 cites·19 claims
- 4349US2015157657A1Preparation and delivery of sustained nitric oxide releasing solutionsBOVICOR PHARMATECH INC·Filed 2014·Application pending·0 cites
- 4448US12429487B2Neurofilament protein for guiding therapeutic intervention in amyotrophic lateral sclerosisBIOGEN MA INC·Filed 2019·Granted Sep 30, 2025·0 cites·12 claims
- 4547USD891608SDry powder inhalerPHILIP MORRIS PRODUCTS SA·Filed 2017·Granted Jul 28, 2020·5 cites·1 claims
- 4647US2015174360A1Device for Discharging Toxic Gases12TH MAN TECHNOLOGIES INC·Filed 2014·Application pending·0 cites
- 4746US11229757B2Dry powder inhalers with partial dosage deliveryPHILIP MORRIS PRODUCTS SA·Filed 2016·Granted Jan 25, 2022·0 cites·7 claims
- 4846US10500358B2Gas regulator with integrated sensors12TH MAN TECH INC·Filed 2013·Granted Dec 10, 2019·0 cites·18 claims
- 4946US10335567B2Nitric oxide upper airway delivery system and method12TH MAN TECH INC·Filed 2013·Granted Jul 2, 2019·0 cites·22 claims
- 5044US2014350354A1Oral Appliance Monitor and Method of Using the Same12TH MAN TECHNOLOGIES INC·Filed 2013·Application pending·0 cites
Showing the top 50 of 61 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →