OUWERKERK; Martin
Patent Applications and Registrations
Patent applications and USPTO patent grants for OUWERKERK; Martin.The latest application filed is for "device, system and method for providing bio-feedback to a user".
Company Profile
9.30.47
- OUWERKERK; Martin - Eindhoven NL
- Ouwerkerk; Martin - Culemborg NL
- Ouwerkerk; Martin - Geldrop NL
Patent Activity
| Patent | Date |
|---|---|
| Device, System And Method For Providing Bio-feedback To A User App 20220022770 - OUWERKERK; Martin | 2022-01-27 |
| System for improving sleep effectiveness of a user Grant 11,197,623 - Ouwerkerk , et al. December 14, 2 | 2021-12-14 |
| Device, System And Method For Determining A Stress Level Of A User App 20210290157 - OUWERKERK; MARTIN ; et al. | 2021-09-23 |
| Device, System And Method For Determining A Stress Level Of A User App 20210267543 - OUWERKERK; MARTIN ; et al. | 2021-09-02 |
| Surface treatment device and method Grant 10,874,325 - Ouwerkerk , et al. December 29, 2 | 2020-12-29 |
| Stress-measuring system Grant 10,758,179 - Bruekers , et al. Sep | 2020-09-01 |
| Dry skin conductance electrode Grant 10,694,969 - Ouwerkerk | 2020-06-30 |
| Processor for processing skin conductance data and device for detecting at least one stage of burnout and/or chronic fatigue syndrome of a living being Grant 10,617,341 - Ouwerkerk , et al. | 2020-04-14 |
| Device, System And Method For Determining An Emotional State Of A User App 20200100718 - WESTERINK; JOANNE HENRIETTE DESIREE ; et al. | 2020-04-02 |
| Circadian phase detection system Grant 10,524,727 - Ouwerkerk J | 2020-01-07 |
| Visit duration control system and method Grant 10,448,874 - Ouwerkerk , et al. Oc | 2019-10-22 |
| Device For Assessing Psychophysiological Responsiveness App 20190282152 - OUWERKERK; Martin | 2019-09-19 |
| Device for detecting heart rate and heart rate variability Grant 10,405,761 - Ouwerkerk , et al. Sept | 2019-09-10 |
| Fiber Quality Sensor App 20190150824 - GERHARDT; LUTZ CHRISTIAN ; et al. | 2019-05-23 |
| System For Improving Sleep Effectiveness Of A User App 20190117110 - OUWERKERK; Martin ; et al. | 2019-04-25 |
| Surface Treatment Device And Method App 20180353101 - OUWERKERK; MARTIN ; et al. | 2018-12-13 |
| Mental balance or imbalance estimation system and method Grant 10,085,695 - Ouwerkerk , et al. October 2, 2 | 2018-10-02 |
| Stress-measuring device and method Grant 9,962,104 - De Vries , et al. May 8, 2 | 2018-05-08 |
| Device For Detecting Heart Rate And Heart Rate Variability App 20180028080 - OUWERKERK; MARTIN ; et al. | 2018-02-01 |
| Dry Skin Conductance Electrode App 20170303812 - Ouwerkerk; Martin | 2017-10-26 |
| Wearable device and a method of manufacturing the same Grant 9,706,942 - Ouwerkerk , et al. July 18, 2 | 2017-07-18 |
| Circadian Phase Detection System App 20170196510 - OUWERKERK; Martin | 2017-07-13 |
| Processor For Processing Skin Conductance Data And Device For Detecting At Least One Stage Of Burnout And/or Chronic Fatigue Syndrome Of A Living Being App 20170000398 - Ouwerkerk; Martin ; et al. | 2017-01-05 |
| Visit Duration Control System And Method App 20160029939 - OUWERKERK; Martin ; et al. | 2016-02-04 |
| Stress-measuring System App 20150265212 - Bruekers; Alphons Antonius Maria Lambertus ; et al. | 2015-09-24 |
| Game board, pawn and system for playing board games Grant 8,932,133 - Cortenraad , et al. January 13, 2 | 2015-01-13 |
| Method and system for determining a physiological condition using a two-dimensional representation of R-R intervals Grant 8,880,156 - Crompvoets , et al. November 4, 2 | 2014-11-04 |
| Tailorable Sensor Device For Physiological Parametersensing App 20140323840 - Ouwerkerk; Martin | 2014-10-30 |
| Mental Balance Or Imbalance Estimation System And Method App 20140288401 - Ouwerkerk; Martin ; et al. | 2014-09-25 |
| Wearable device and a method of manufacturing the same App 20140155724 - Ouwerkerk; Martin ; et al. | 2014-06-05 |
| Method For Detecting Potential Falls And A Fall Detector App 20140142460 - Zhang; Wei ; et al. | 2014-05-22 |
| Device for determining a stress level of a person and providing feedback on the basis of the stress level as determined Grant 8,684,924 - Ouwerkerk , et al. April 1, 2 | 2014-04-01 |
| Stress-measuring Device And Method App 20140031704 - De Vries; Jan Johannes Gerardus ; et al. | 2014-01-30 |
| Dry Skin Conductance Electrode App 20130338470 - Ouwerkerk; Martin | 2013-12-19 |
| Synchronising a heart rate parameter of multiple users Grant 8,594,787 - Crompvoets , et al. November 26, 2 | 2013-11-26 |
| Autonomous wireless die Grant 8,490,971 - Ouwerkerk , et al. July 23, 2 | 2013-07-23 |
| Synchronising A Heart Rate Parameter Of Multiple Users App 20110066205 - Crompvoets; Floris Maria Hermansz ; et al. | 2011-03-17 |
| Method And System For Determining A Physiological Condition App 20110060235 - Crompvoets; Floris Maria Hermansz ; et al. | 2011-03-10 |
| Handgrip Assembly For A Suction Attachment App 20110047747 - Van Herpen; Maarten ; et al. | 2011-03-03 |
| Autostereoscopic Image Output Device App 20110001803 - De Zwart; Siebe Tjerk ; et al. | 2011-01-06 |
| Method And System For Enabling Generation Of A Summary Of A Data Stream App 20100312906 - Van Gassel; Jozef Pieter ; et al. | 2010-12-09 |
| Valve For A Microfluidic System App 20100252124 - Kurt; Ralph ; et al. | 2010-10-07 |
| Electrochemical Energy Source And Electronic Device Provided With Such An Electrochemical Energy Source App 20100099020 - Ouwerkerk; Martin ; et al. | 2010-04-22 |
| Heart Defibrillator With Contactless ECG Sensor For Diagnostics/Effectivity Feedback App 20090138059 - Ouwerkerk; Martin | 2009-05-28 |
| Autonomous Wireless Die App 20090104976 - Ouwerkerk; Martin ; et al. | 2009-04-23 |
| Apparatus For Monitoring A Person's Heart Rate And/or Heart Rate Variation; Wrist-watch Comprising The Same App 20090048526 - Aarts; Ronaldus Maria ; et al. | 2009-02-19 |
| Body Parameter Sensing App 20090018410 - Coene; Willem Marie Julia Marcel ; et al. | 2009-01-15 |
| Electronic Device, a Housing Part, and a Method of Manufacturing a Housing Part App 20080304241 - Pasveer; Willem Franke ; et al. | 2008-12-11 |
| Biometric Sensor App 20080287767 - Pasveer; Willem Franke ; et al. | 2008-11-20 |
| System and Method For Controlling Traversal of an Igested Capsule App 20080269664 - Trovato; Karen I. ; et al. | 2008-10-30 |
| Device For Determining A Stress Level Of A Person And Providing Feedback On The Basis Of The Stress Level As Determined App 20080171914 - Ouwerkerk; Martin ; et al. | 2008-07-17 |
| Hydrogen storage material with high storage capacity Grant 7,326,495 - Ouwerkerk , et al. February 5, 2 | 2008-02-05 |
| Game Board, Pawn and System for Playing Board Games App 20080004110 - Cortenraad; Hubertus Maria Rene ; et al. | 2008-01-03 |
| System, station, device and method for obtaining quantities App 20070064774 - Colak; Sel Brian ; et al. | 2007-03-22 |
| Electrochemical energy source, electronic device and method of manufacturing said energy source App 20070026309 - Notten; Petrus Henricus Laurentius ; et al. | 2007-02-01 |
| Method of manufacturing a thermoelectric device and thermoelectric device obtained by means of such a method App 20060278265 - Ouwerkerk; Martin ; et al. | 2006-12-14 |
| Hydrogen storage material with high storage capacity App 20060051656 - Ouwerkerk; Martin ; et al. | 2006-03-09 |
| Metal hydride battery material with high storage capacity Grant 6,821,676 - Ouwerkerk , et al. November 23, 2 | 2004-11-23 |
| Optical switching device App 20030227667 - Ouwerkerk, Martin ; et al. | 2003-12-11 |
| Optical switching device Grant 6,608,713 - Ouwerkerk , et al. August 19, 2 | 2003-08-19 |
| Metal hydride battery material with high storage capacity App 20020122981 - Ouwerkerk, Martin ; et al. | 2002-09-05 |
| Transflective display device Grant 6,437,900 - Cornelissen , et al. August 20, 2 | 2002-08-20 |
| Optical switching device App 20020089732 - Ouwerkerk, Martin ; et al. | 2002-07-11 |
| Optical switching device comprising switchable hydrides Grant 5,905,590 - Van Der Sluis , et al. May 18, 1 | 1999-05-18 |
| Bistable switching device containing gadolinium hydride Grant 5,652,433 - Ouwerkerk , et al. July 29, 1 | 1997-07-29 |
| Potassium-lithium niobate crystals Grant 5,562,768 - Ouwerkerk October 8, 1 | 1996-10-08 |
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