Patents by Inventor Michael Stephan

Michael Stephan 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: 10249987
    Abstract: An electronic module for an I/O modular system comprises a housing, a plug-in connection for the coupling to a connection of the I/O modular system, and at least one locking lever which has an actuating end arranged on the side turned away from the plug-in connection, and a locking portion. The locking lever has at least one light-conducting portion. A light source is associated with the locking lever. A light exit face is provided in the region of the actuating end of the locking lever.
    Type: Grant
    Filed: November 7, 2017
    Date of Patent: April 2, 2019
    Assignee: BUERKERT WERKE GMBH & CO. KG
    Inventors: Vinoth Pathmanathan, Christopher Christie, Florian Fischer, Michael Stephan
  • Patent number: 10197070
    Abstract: The invention relates to a diffusor having a wall (8) that encloses an inlet having a round cross-section that transitions into an angular cross-section on the outlet of the diffusor over the height of the wall (8) of the diffusor. The transitions (15) between the sides (34 to 37) of the wall (8) have a twist in the height direction that follows the twirl of the flow of air through the diffusor. The ventilator has such a diffusor. The device has a housing on which at least two ventilators, each having one diffusor, are arranged.
    Type: Grant
    Filed: February 15, 2013
    Date of Patent: February 5, 2019
    Assignee: Zieh1-Abegg SE
    Inventors: Michael Stephan, Frieder Lörcher, Daniel Seifried
  • Publication number: 20180375788
    Abstract: Disclosed herein are system, method, and computer program product embodiments for extending data models and processes in a cloud platform. An embodiment operates by selecting an entity metadata in the cloud platform. The embodiment defines an extension metadata for the entity metadata. The embodiment defines an extended entity metadata based on the entity metadata and the extension metadata. The embodiment then creates an extended entity instance in the cloud platform based on the extended entity metadata.
    Type: Application
    Filed: June 22, 2017
    Publication date: December 27, 2018
    Inventors: Alexandru IONITA, Igor Rohal, Jonathan Cloutier, Kasim Rehman, Michael Stephan, Oleg Koutyrine, Rami Samir EI Achkar, Stefan Kiene, Venkat Reddy Kunnam, Wolfgang Sattler
  • Patent number: 10144027
    Abstract: A hand cleaning liquid dispenser including a fluid level gauging mechanism with a plurality, preferably three or more, vertically spaced optical sensors located closely adjacent an external of a side wall of the reservoir to each receive electromagnetic radiation transmitted through the side wall from within the reservoir with the electromagnetic radiation sensed originating from an emitter directing the electromagnetic radiation preferably through the reservoir downwardly.
    Type: Grant
    Filed: October 23, 2017
    Date of Patent: December 4, 2018
    Inventors: Heiner Ophardt, Rainer Duske, Sascha Korthauer, Michael Stephan
  • Publication number: 20180307514
    Abstract: Various examples are directed to systems and methods for orchestrating a first transaction workflow performed by a plurality of microservices. An orchestration service may write to a first tracking log a first log entry for a first action of the plurality of actions. The first tracking log may be stored at a persistent storage location that, for example, is accessible in the event that the orchestration service crashes. The first log entry may describe an initial state of the first action. The orchestration service may also write a second log entry for a second action of the plurality of actions to the first tracking log. The second log entry may describe an initial state of the second action. The orchestration service may determine that the first microservice successfully completed the first action and that the second microservice failed to complete the second action. The orchestration service may initiate a compensation action to reverse the first action.
    Type: Application
    Filed: April 24, 2017
    Publication date: October 25, 2018
    Inventors: Oleg Koutyrine, Michael Stephan
  • Patent number: 10049689
    Abstract: Methods that include depositing a first layer over the entire surface of a structure, the structure having a magnetic reader and a magnetic writer, wherein the magnetic reader and the magnetic writer are positioned adjacent to each other on a substrate and the magnetic writer includes a near field transducer (NFT); depositing a second layer over the entire surface of the first layer; depositing a photoresist material layer over the entire surface of the second layer, the photoresist material layer having a bottom surface in contact with the second layer and an opposing top surface; exposing the photoresist material layer to radiation through the bottom surface of the photoresist material layer via the NFT to form a first exposed region; and exposing the photoresist material layer to radiation through the top surface of the photoresist material layer to form a second exposed region.
    Type: Grant
    Filed: August 26, 2016
    Date of Patent: August 14, 2018
    Assignee: Seagate Technology LLC
    Inventors: Joseph Michael Stephan, Douglas H. Cole, Daniel Richard Buettner
  • Publication number: 20180131131
    Abstract: An electronic module for an I/O modular system comprises a housing, a plug-in connection for the coupling to a connection of the I/O modular system, and at least one locking lever which has an actuating end arranged on the side turned away from the plug-in connection, and a locking portion. The locking lever has at least one light-conducting portion. A light source is associated with the locking lever. A light exit face is provided in the region of the actuating end of the locking lever.
    Type: Application
    Filed: November 7, 2017
    Publication date: May 10, 2018
    Inventors: Vinoth PATHMANATHAN, Christopher CHRISTIE, Florian FISCHER, Michael STEPHAN
  • Publication number: 20180111145
    Abstract: A hand cleaning liquid dispenser including a fluid level gauging mechanism with a plurality, preferably three or more, vertically spaced optical sensors located closely adjacent an external of a side wall of the reservoir to each receive electromagnetic radiation transmitted through the side wall from within the reservoir with the electromagnetic radiation sensed originating from an emitter directing the electromagnetic radiation preferably through the reservoir downwardly.
    Type: Application
    Filed: October 23, 2017
    Publication date: April 26, 2018
    Inventors: Heiner Ophardt, Rainer Duske, Sascha Korthauer, Michael Stephan
  • Publication number: 20180040341
    Abstract: A magnetic device including: a magnetic reader; a magnetic writer; and a variable overcoat, the variable overcoat positioned over at least the magnetic reader and writer, the variable overcoat having an overcoat layer, the overcoat layer having a substantially constant thickness and material; and at least one disparate overcoat portion, the disparate overcoat portion having a different thickness, a different material, or both, than the overcoat layer.
    Type: Application
    Filed: October 13, 2017
    Publication date: February 8, 2018
    Inventors: Edwin Frank Rejda, Joseph Michael Stephan, The Ngoc Nguyen, Neil Zuckerman, Gary J. Kunkel, Douglas H. Cole, Michael A. Seigler, Chris Rea
  • Patent number: 9830937
    Abstract: A laser is configured to emit light along a substrate-parallel plane along a first surface of the laser. An etched facet is on an emitting end of a lasing cavity and an etched mirror is on another end of the lasing cavity. An etched shaping mirror redirects light received from the etched facet in a direction normal to the substrate-parallel plane. A slider comprises an optical input coupler configured to couple the light from the laser into a waveguide of the slider. At least one protrusion is disposed on the laser and at least one recession is disposed on the slider, the at least one protrusion and the at least one recession configured to align the laser with the slider to allow the light to be coupled into the optical input coupler.
    Type: Grant
    Filed: January 18, 2017
    Date of Patent: November 28, 2017
    Assignee: SEAGATE TECHNOLOGY LLC
    Inventors: Roger L. Hipwell, Jr., Jon Paul Hurley, Scott Eugene Olson, Ralph Kevin Smith, Joseph Michael Stephan
  • Patent number: 9792935
    Abstract: A magnetic device including: a magnetic reader; a magnetic writer; and a variable overcoat, the variable overcoat positioned over at least the magnetic reader and writer, the variable overcoat having an overcoat layer, the overcoat layer having a substantially constant thickness and material; and at least one disparate overcoat portion, the disparate overcoat portion having a different thickness, a different material, or both, than the overcoat layer.
    Type: Grant
    Filed: March 8, 2013
    Date of Patent: October 17, 2017
    Assignee: Seagate Technology LLC
    Inventors: Edwin Frank Rejda, Joseph Michael Stephan, The Ngoc Nguyen, Neil Zuckerman, Gary J. Kunkel, Douglas H. Cole, Michael A. Seigler, Chris Rea
  • Publication number: 20170105836
    Abstract: Described are implants for placing in a body, tools for delivering the implants, and systems and methods for using implants and tools for placing in a body and more particularly to nasal implants, tools for delivering nasal implants, and systems and methods for using such implants and tools. A tool may include a hand-held implant delivery device that holds, moves, orients, inserts, or shapes an implant. An implant may be a biodegradable, longitudinal implant that may be oriented for implantation by an implant delivery device.
    Type: Application
    Filed: September 23, 2016
    Publication date: April 20, 2017
    Inventors: Scott J. BARON, Michael H. ROSENTHAL, Brian DOMECUS, Piyush ARORA, Michael Stephan MIRIZZI, Rohit Kulbhushan GIROTRA
  • Publication number: 20170061994
    Abstract: Methods that include depositing a first layer over the entire surface of a structure, the structure having a magnetic reader and a magnetic writer, wherein the magnetic reader and the magnetic writer are positioned adjacent to each other on a substrate and the magnetic writer includes a near field transducer (NFT); depositing a second layer over the entire surface of the first layer; depositing a photoresist material layer over the entire surface of the second layer, the photoresist material layer having a bottom surface in contact with the second layer and an opposing top surface; exposing the photoresist material layer to radiation through the bottom surface of the photoresist material layer via the NFT to form a first exposed region; and exposing the photoresist material layer to radiation through the top surface of the photoresist material layer to form a second exposed region.
    Type: Application
    Filed: August 26, 2016
    Publication date: March 2, 2017
    Inventors: Joseph Michael Stephan, Douglas H. Cole, Daniel Richard Buettner
  • Patent number: 9460746
    Abstract: An air-bearing surface of a slider is coated with a photoresist having a high optical absorbance at or near an operational wavelength of the slider. Light is directed at a target wavelength through an entry of a waveguide integrated into the slider. The light exiting the waveguide forms a feature through the photoresist, the feature proximate a near-field transducer of the slider. A sub-micron pattern is formed using the feature.
    Type: Grant
    Filed: May 28, 2015
    Date of Patent: October 4, 2016
    Assignee: SEAGATE TECHNOLOGY LLC
    Inventors: Daniel Richard Buettner, Joseph Michael Stephan, Douglas Hampton Cole, The Ngoc Nguyen
  • Patent number: 9431035
    Abstract: A slider comprising a body having an air bearing surface (ABS), wherein the ABS extends between a leading edge and a trailing edge of the body. The slider comprises a transducer supported by the body and positioned near the trailing edge, wherein the transducer comprises a pole tip partially extending from the body. The slider comprises a surface defined in the body and forming the trailing edge, wherein the surface comprises a plurality of segments. A first segment of the plurality of segments extends from the ABS and is offset from a portion of the pole tip recessed within the body. The first segment is offset from the pole tip portion by a lesser extent than any other of the plurality of segments.
    Type: Grant
    Filed: August 9, 2013
    Date of Patent: August 30, 2016
    Assignee: Seagate Technology LLC
    Inventors: Gordon Merle Jones, Edwin Frank Redja, Joseph Michael Stephan
  • Publication number: 20160046737
    Abstract: Propylene-based polymer resins and related compositions and processes are disclosed. The propylene polymer resins have high isotacticity and moderately high xylene soluble content. The polymer resins provide extruded sheets suitable for thermo-forming that exhibit both sag resistance and ease of draw.
    Type: Application
    Filed: March 14, 2014
    Publication date: February 18, 2016
    Inventors: Kimberly Miller McLoughlin, Rodney Peratt, Craig Meverden, Michael Stephans
  • Publication number: 20150348578
    Abstract: An air-bearing surface of a slider is coated with a photoresist having a high optical absorbance at or near an operational wavelength of the slider. Light is directed at a target wavelength through an entry of a waveguide integrated into the slider. The light exiting the waveguide forms a feature through the photoresist, the feature proximate a near-field transducer of the slider. A sub-micron pattern is formed using the feature.
    Type: Application
    Filed: May 28, 2015
    Publication date: December 3, 2015
    Inventors: Daniel Richard Buettner, Joseph Michael Stephan, Douglas Hampton Cole
  • Patent number: 9196274
    Abstract: Disclosed is an embodiment of a suspension for a disk drive having a slider configured for bonding with a gimbal using an adhesive. Embodiments of the slider include one or more cavities in a portion of a slider mounting surface of the slider. The one or more cavities are configured for increasing a volume of the adhesive between the slider mounting surface and the gimbal. A method of forming the one or more cavities on the slider mounting surface, and bonding together the gimbal and the slider is disclosed.
    Type: Grant
    Filed: December 16, 2013
    Date of Patent: November 24, 2015
    Assignee: SEAGATE TECHNOLOGY LLC
    Inventors: Joseph Michael Stephan, Gordon Merle Jones, Douglas Hampton Cole, Christopher Unger
  • Publication number: 20150333476
    Abstract: Two microelectronic components can be attached by flowing solder between solderable pads patterned on interfacing surfaces. According to one implementation, the microelectronic components can include the solderable pads patterned onto first respective surfaces and other surface features patterned onto second respective surfaces. In another implementation, the solderable pads can include an adhesion layer, a diffusion barrier layer, and a surface oxidation layer.
    Type: Application
    Filed: July 28, 2015
    Publication date: November 19, 2015
    Inventors: Lijuan Zhong, Joseph Michael Stephan, The Ngoc Nguyen, Carl Kristian Lunde
  • Publication number: 20150300372
    Abstract: The invention relates to a diffusor having a wall (8) that encloses an inlet having a round cross-section that transitions into an angular cross-section on the outlet of the diffusor over the height of the wall (8) of the diffusor. The transitions (15) between the sides (34 to 37) of the wall (8) have a twist in the height direction that follows the twirl of the flow of air through the diffusor. The ventilator has such a diffusor. The device has a housing on which at least two ventilators, each having one diffusor, are arranged.
    Type: Application
    Filed: February 15, 2013
    Publication date: October 22, 2015
    Inventors: Michael Stephan, Frieder Lörcher, Daniel Seifried