Patents by Inventor Hans Hendrik Wolters

Hans Hendrik Wolters has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 10285445
    Abstract: A personal electronic delivery system includes a housing having a first end with an inlet and a second end with an outlet a fluid path substantially extending between the inlet and the outlet, a buffer for holding a delivery fluid, connecting means configured to transfer delivery fluid to the fluid path, a heater that is provided in, at or close to the fluid path configured for heating the delivery fluid such that at least a part of the delivery fluid atomizes and/or vaporizes in the fluid path, and an energy source configured for providing energy to the heater. The buffer substantially surrounds the heater and includes openings in a groove for transferring delivery fluid to the heater.
    Type: Grant
    Filed: December 30, 2015
    Date of Patent: May 14, 2019
    Assignee: UTVG GLOBAL IP B.V.
    Inventors: Sybrandus Jacob Metz, Gerhard Hendrik Mulder, Johannes Kuipers, Hans Hendrik Wolters
  • Patent number: 10076726
    Abstract: The invention relates to a method for producing a membrane and such membrane. The method comprises the steps of: —providing a container with electrolyte; —placing a structure in the container; and —providing at least two electrodes with a potential difference to achieve a plasma electrolytic oxidation on the structure. Preferably, the structure comprises a metallic structure, with the metallic structure chosen from the group of Titanium, Aluminum, Magnesium, Zirconium, Zinc and Niobium, and/or an alloy.
    Type: Grant
    Filed: July 20, 2010
    Date of Patent: September 18, 2018
    Assignee: METALMEMBRANES.COM B.V.
    Inventors: Hans Hendrik Wolters, Harm van Dalfsen, Sybrandus Jacob Metz
  • Publication number: 20180142373
    Abstract: The present specification relates to a method to produce electrically isolated or insulated areas in a metal, and a product comprising such area. The method according to the invention comprising the steps of: providing a metallic structure; performing a plasma electrolytic oxidation and/or anodization process such that an oxide layer is achieved on an area of the metallic structure; and electrically isolating a part of the metallic structure by removing part of the metallic structure and/or connecting a further metallic structure to the metallic structure with the oxide layer.
    Type: Application
    Filed: May 25, 2016
    Publication date: May 24, 2018
    Applicant: Metalmembranes.com B.V.
    Inventors: Sybrandus Jacob Metz, Hans Hendrik Wolters, Johannes Kuipers
  • Publication number: 20180007741
    Abstract: The present specification relates to heater element, device provided therewith and method for manufacturing such heater element. The heater element comprises a heater of a resistance heating metal that is provided in, at or close to a fluid path configured for heating fluid, wherein the heater comprises a conductor that is provided with a porous ceramic layer. In embodiments, the ceramic layer is provided on or at the conductor with plasma electrolytic oxidation. The ceramic layer has a thickness in the range of 5-300 ?m.
    Type: Application
    Filed: December 29, 2015
    Publication date: January 4, 2018
    Applicant: Metalmembranes.com B.V.
    Inventors: Sybrandus Jacob Metz, Gerhard Hendrik Mulder, Johannes Kuipers, Hans Hendrik Wolters
  • Publication number: 20170347714
    Abstract: The present invention relates to a personal electronic delivery system and a method for delivering a delivery fluid to a person.
    Type: Application
    Filed: December 30, 2015
    Publication date: December 7, 2017
    Inventors: SYBRANDUS JACOB METZ, GERHARD HENDRIK MULDER, JOHANNES KUIPERS, HANS HENDRIK WOLTERS
  • Patent number: 9637297
    Abstract: The present invention relates to a storage device for fresh products and/or perishable produce and a method for storing fresh products, comprising: a cabinet provided with an access door and/or flap; one or more substantially gastight compartments arranged in the cabinet and provided with at least one gas inlet and one gas outlet; and conditioning means suitable for conditioning the climate in the compartment, wherein the conditioning comprises of providing desired gas conditions, including oxygen content.
    Type: Grant
    Filed: January 12, 2012
    Date of Patent: May 2, 2017
    Assignees: A.S. Oosterhuis Beheer B.V., Triple H B.V., Top B.V.
    Inventors: Antoon Siefko Oosterhuis, Hans Hendrik Wolters, Wouter Bernardus Cornelis De Heij
  • Publication number: 20160236155
    Abstract: The invention relates to a microbial filter device and method for providing such device. The method for manufacturing the microbial filter device comprises the steps of:—providing a first metal layer;—providing a side of the first metal layer with a porous metal oxide layer; and—after providing the porous metal oxide layer providing a number of chamber defining structures in the first metal layer that are in contact with the porous metal oxide layer.
    Type: Application
    Filed: September 26, 2014
    Publication date: August 18, 2016
    Applicant: METALMEMBRANES.COM B.V.
    Inventors: Sybrandus Jacob Metz, Hans Hendrik Wolters
  • Publication number: 20140027132
    Abstract: The present invention relates to a hypoxic fire prevention system and building construction and method therefor. The hypoxic fire prevention system comprises: a central supply container for hypoxic gas; a number of compartments connected to the container via connecting conduits; and at least one distributor provided in each compartment and operatively connected to a connecting conduit for the purpose of distributing the hypoxic gas.
    Type: Application
    Filed: January 12, 2012
    Publication date: January 30, 2014
    Applicants: TRIPLE H B.V., A.S. OOSTERHUIS BEHEER B.V.
    Inventors: Antoon Siefko Oosterhuis, Hans Hendrik Wolters
  • Publication number: 20140017988
    Abstract: The present invention relates to a storage device for fresh products and/or perishable produce and a method for storing fresh products, comprising: a cabinet provided with an access door and/or flap; one or more substantially gastight compartments arranged in the cabinet and provided with at least one gas inlet and one gas outlet; and conditioning means suitable for conditioning the climate in the compartment, wherein the conditioning comprises of providing desired gas conditions, including oxygen content.
    Type: Application
    Filed: January 12, 2012
    Publication date: January 16, 2014
    Applicants: A.S. OOSTERHUIS BEHEER B.V., TOP B.V., TRIPLE H B.V.
    Inventors: Antoon Siefko Oosterhuis, Hans Hendrik Wolters, Wouter Bernardus Cornelis De Heij
  • Publication number: 20120160694
    Abstract: The invention relates to a method for producing a membrane and such membrane. The method comprises the steps of: providing a container with electrolyte; placing a structure in the container; and providing at least two electrodes with a potential difference to achieve a plasma electrolytic oxidation on the structure. Preferably, the structure comprises a metallic structure, with the metallic structure chosen from the group of Titanium, Aluminium, Magnesium, Zirconium, Zinc and Niobium, and/or an alloy.
    Type: Application
    Filed: July 20, 2010
    Publication date: June 28, 2012
    Inventors: Hans Hendrik Wolters, Harm Van Dalfsen, Sybrandus Jacob Metz
  • Patent number: 8057645
    Abstract: A system and method for electrochemically machining a work-piece contains a fixture capable of receiving a work-piece and securing the work-piece to the fixture. An electrolyte source is also provided. In addition, the system contains a rotary drive subassembly capable of receiving a portion of the work-piece therein, motion of the rotary drive assembly being determined by a received control signal, wherein frequency and amplitude of the control signal increases and decreases motion of the rotary drive subassembly, and wherein the control signal is a trapezoidal waveform.
    Type: Grant
    Filed: July 6, 2007
    Date of Patent: November 15, 2011
    Assignee: Turbocam, Inc.
    Inventors: Thomas S. McGee, Marian B. Noronha, Hans Hendrik Wolters
  • Publication number: 20090008264
    Abstract: A system and method for electrochemically machining a work-piece contains a fixture capable of receiving a work-piece and securing the work-piece to the fixture. An electrolyte source is also provided. In addition, the system contains a rotary drive subassembly capable of receiving a portion of the work-piece therein, motion of the rotary drive assembly being determined by a received control signal, wherein frequency and amplitude of the control signal increases and decreases motion of the rotary drive subassembly, and wherein the control signal is a trapezoidal waveform.
    Type: Application
    Filed: July 6, 2007
    Publication date: January 8, 2009
    Applicant: Turbocam, Inc.
    Inventors: Thomas S. McGee, Marian B. Noronha, Hans Hendrik Wolters