Patents by Inventor Paul Hoffman

Paul Hoffman 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).

  • Publication number: 20170018626
    Abstract: Provided herein are devices, systems, and methods of employing the same for the performance of bioinformatics analysis. The apparatuses and methods of the disclosure are directed in part to large scale graphene FET sensors, arrays, and integrated circuits employing the same for analyte measurements. The present GFET sensors, arrays, and integrated circuits may be fabricated using conventional CMOS processing techniques based on improved GFET pixel and array designs that increase measurement sensitivity and accuracy, and at the same time facilitate significantly small pixel sizes and dense GFET sensor based arrays. Improved fabrication techniques employing graphene as a reaction layer provide for rapid data acquisition from small sensors to large and dense arrays of sensors. Such arrays may be employed to detect a presence and/or concentration changes of various analyte types in a wide variety of chemical and/or biological processes, including DNA hybridization and/or sequencing reactions.
    Type: Application
    Filed: June 14, 2016
    Publication date: January 19, 2017
    Inventors: Paul Hoffman, Mitchell Lerner, Pieter van Rooyen
  • Patent number: 9544749
    Abstract: Method and apparatus for emergency communications using dual satellite communication systems for redundancy and a means of providing additional information to rescue services support emergency response. The system combines the Cospas-Sarsat emergency system for 406 beacons with a secondary means of distress alerting over a commercial satellite system as well as permitting the government agencies responsible for emergency services to directly interface with the person in distress to know about his/her location and to communicate with him or her to resolve the emergency in the best possible way.
    Type: Grant
    Filed: November 3, 2015
    Date of Patent: January 10, 2017
    Inventors: Christopher Paul Hoffman, William Cox, Thomas J. Pack
  • Publication number: 20160265047
    Abstract: Provided herein are devices, systems, and methods of employing the same for the performance of bioinformatics analysis. The apparatuses and methods of the disclosure are directed in part to large scale graphene FET sensors, arrays, and integrated circuits employing the same for analyte measurements. The present GFET sensors, arrays, and integrated circuits may be fabricated using conventional CMOS processing techniques based on improved GFET pixel and array designs that increase measurement sensitivity and accuracy, and at the same time facilitate significantly small pixel sizes and dense GFET sensor based arrays. Improved fabrication techniques employing graphene as a reaction layer provide for rapid data acquisition from small sensors to large and dense arrays of sensors. Such arrays may be employed to detect a presence and/or concentration changes of various analyte types in a wide variety of chemical and/or biological processes, including DNA hybridization and/or sequencing reactions.
    Type: Application
    Filed: March 9, 2016
    Publication date: September 15, 2016
    Inventors: Pieter van Rooyen, Mitchell Lerner, Paul Hoffman
  • Patent number: 9407352
    Abstract: A dual-satellite emergency locator beacon and method for programming and updating such emergency locator beacons over the air. The system uses a second commercial satellite as the carrier for the data back to the beacon together with the means of coupling these parts together. The system can be manually updated or can be part of a registration system that gets automatically updated. In a second embodiment a method and apparatus for implementing emergency locator beacon registration is provided. The system provides data concerning the user into a backend service which can be utilized to provide all necessary information needed to register the emergency beacon.
    Type: Grant
    Filed: May 12, 2015
    Date of Patent: August 2, 2016
    Assignee: ACR ELECTRONICS, INC.
    Inventors: Christopher Paul Hoffman, William Cox, Thomas J. Pack
  • Publication number: 20160178569
    Abstract: A chemically-sensitive field effect transistor is disclosed herein. The chemically-sensitive field effect transistor comprises a CMOS structure comprising a conductive source and a conductive drain, a channel and an analyte-sensitive dielectric layer. The channel extends from the conductive source to the conductive drain. The channel is composed of a one-dimensional transistor material or a two-dimensional transistor material. The analyte-sensitive dielectric layer is disposed over the channel. An I-V curve or an I-Vg curve is shifted in response to a chemical reaction occurring on or near the chemically-sensitive field effect transistor.
    Type: Application
    Filed: December 9, 2015
    Publication date: June 23, 2016
    Inventors: Paul Hoffman, Mitchell Lerner, Pieter Van Rooyen
  • Patent number: 9322897
    Abstract: A dual-satellite emergency locator beacon including a first satellite communications transmitter, a second satellite communications transmitter, a first microprocessor and a second microprocessor. The first microprocessor controls the first transmitter and the second microprocessor controls the second transmitter. The first transmitter is configured to communicate over a first satellite communications system, such as the Cospas-Sarsat 406 MHz system, and the second transmitter is configured to communicate over a second satellite communications system, such as a commercial satellite communications system. The beacon includes a shared section comprising an antenna system comprising a first and second antenna, the first for the 406 Mhz transmitter and the second for the commercial satellite transmitter. The first and second microprocessors of the beacon are interconnected to permit data transfer between the two sections of the beacon.
    Type: Grant
    Filed: October 3, 2013
    Date of Patent: April 26, 2016
    Assignee: ACR ELECTRONICS, INC.
    Inventors: Christopher Paul Hoffman, William Cox, Thomas J. Pack
  • Patent number: 9197316
    Abstract: An emergency locator beacon device that includes sending a test signal from a first satellite transmitter of the device to a Cospas-Sarsat emergency monitoring service; receiving from a beacon testing service a test confirmation signal corresponding to the test signal, the confirmation signal being received on a second satellite receiver of the beacon; wherein the emergency monitoring service and the beacon testing service are in communication over the Internet. The first satellite transmitter comprises a 406 MHz emergency transmitter configured to communicate with a Cospas-Sarsat satellite system. The second satellite receiver comprises a SEND receiver configured to communicate with a commercial satellite system. The emergency monitoring service is in communication with a rescue coordination center and the rescue coordination center is further in communication with the beacon testing service by way of the Internet.
    Type: Grant
    Filed: August 6, 2013
    Date of Patent: November 24, 2015
    Assignee: ACR ELECTRONICS, INC.
    Inventors: Christopher Paul Hoffman, William Cox, Thomas J. Pack
  • Patent number: 9178601
    Abstract: Method and apparatus for emergency communications using dual satellite communication systems for redundancy and a means of providing additional information to rescue services support emergency response. The system combines the Cospas-Sarsat emergency system for 406 beacons with a secondary means of distress alerting over a commercial satellite system as well as permitting the government agencies responsible for emergency services to directly interface with the person in distress to know about his/her location and to communicate with him or her to resolve the emergency in the best possible way.
    Type: Grant
    Filed: February 21, 2013
    Date of Patent: November 3, 2015
    Inventors: Christopher Paul Hoffman, William Cox, Thomas J. Pack
  • Publication number: 20150292551
    Abstract: A cross-link assembly for a dangling worktool in the form of a grapple is disclosed. The cross-link assembly may be held in vertical alignment with the grapple when in a lock position to enable operational coupling of the grapple to an arm of a machine. The cross-link assembly may have a frame for connection to the grapple. The frame may have spaced apart arms to movably support a pin. The pin may have an abutment portion. A lock member may be movably engaged to the frame. The lock member may also be configured to engage with the abutment portion. The lock member may have a lock portion. The lock portion may be configured to engage with a lock element provided on the grapple.
    Type: Application
    Filed: June 19, 2013
    Publication date: October 15, 2015
    Applicant: CATERPILLAR WORK TOOLS B.V.
    Inventors: Paul Hoffmans, Kees Van Hooft
  • Patent number: 9129335
    Abstract: Disclosed are various embodiments for localization of merchant data. A computing device provides at least one localization option to a merchant, where the localization option relates to an offer listing associated with an item. A localization request is obtained from the merchant relating to the offer listing, and the content contained in the offer listing is parsed. Based at least in part on the localization request, the content is translated to generate a localized offer listing.
    Type: Grant
    Filed: September 26, 2011
    Date of Patent: September 8, 2015
    Assignee: AMAZON TECHNOLOGIES, INC.
    Inventors: Jonathan B. Norwood, Erik Schmitz, Alex Sinner, Dimitri Paul Hoffman, Raquel Gonzalez-Dalmau, Jaime Silvela, David D. Glick, Volker Metten
  • Patent number: 9049585
    Abstract: An emergency locating communications device that includes an emergency locator beacon that transmits emergency signals at 406 MHz and a SEND commercial satellite transmitter and receiver is provided. The communications device can be identified for both 406 MHz originator and SEND capable emergency locator device to an emergency services provider by sending a first message to the emergency services provider including a unique identity number of the 406 MHz transmitter of the device and. sending a second message to the emergency services providing including an International Mobile Equipment Identity number of the SEND transmitter of the device. The second message further includes at least a portion of the unique identity number of the 406 MHz transmitter of said device such that the emergency services provider can process the first and second messages to identify both the 406 MHz transmitter and the SEND transmitter of said emergency locator device.
    Type: Grant
    Filed: August 6, 2013
    Date of Patent: June 2, 2015
    Assignee: ACR ELECTRONICS, INC.
    Inventors: Christopher Paul Hoffman, William Cox, Thomas J. Pack
  • Patent number: 9031497
    Abstract: A dual-satellite emergency locator beacon and method for programming and updating such emergency locator beacons over the air. The system uses a second commercial satellite as the carrier for the data back to the beacon together with the means of coupling these parts together. The system can be manually updated or can be part of a registration system that gets automatically updated. In a second embodiment a method and apparatus for implementing emergency locator beacon registration is provided. The system provides data concerning the user into a backend service which can be utilized to provide all necessary information needed to register the emergency beacon.
    Type: Grant
    Filed: February 21, 2013
    Date of Patent: May 12, 2015
    Assignee: ACR Electronics, Inc.
    Inventors: Christopher Paul Hoffman, William Cox, Thomas J. Pack
  • Publication number: 20150120706
    Abstract: Provided are methods, systems, and computer program products that generate a plurality of query queues that correspond to a plurality of row-based identifiers corresponding to a plurality of physical memory locations in at least one of a plurality of associative memory networks in response to a semantic-space based query that includes at least one query search element, determine count information responsive to the plurality of query queues and compute information distances between the at least one query search element and ones of associative memory query result elements to determine closeness values corresponding to the information distances.
    Type: Application
    Filed: October 24, 2014
    Publication date: April 30, 2015
    Inventors: Paul Hoffman, Manuel Aparicio, IV, James S. Fleming
  • Patent number: 8753352
    Abstract: Exemplary insertion tools, systems, and methods for inserting a pre-curved electrode array portion of a lead into a bodily orifice are described herein. An exemplary insertion tool includes a handle assembly, a slider assembly, an insertion assembly coupled to the handle assembly, and a retractor assembly disposed at least partially within the handle assembly and configured to selectively couple to a straightening member inserted into the pre-curved electrode array portion and at least partially retract the straightening member from the pre-curved electrode array portion in response to actuation by a user of the slider assembly. The retractor assembly may comprise a spring-loaded retractor member configured to move from a distal position to a proximal position in response to actuation by the user of the slider assembly to at least partially retract the straightening member from the pre-curved electrode array portion. Corresponding insertion tools, systems, and methods are also described.
    Type: Grant
    Filed: June 25, 2010
    Date of Patent: June 17, 2014
    Assignee: Advanced Bionics AG
    Inventors: Chuladatta Thenuwara, Timothy Beerling, Mark Downing, Paul Hoffman, William G. Orinski
  • Patent number: 8709523
    Abstract: A nutrient rich food-grade defatted corn germ flour derived from a dry-milled corn germ fraction is provided. The flour produced contains high levels of protein, dietary fiber, and amino acids and is low in fat. Furthermore, a method for preparing the flour by forming collets and removing oil from the dry-milled corn germ fraction is provided. The method includes: providing a dry-milled corn germ fraction; conditioning the fraction; flaking the fraction to increase surface area; adding water and steam to the flaked fraction; forming the flaked fraction into collets; removing oil from the collets by solvent-extraction; drying the collets; and processing the collets in a food-grade flourmill to obtain food-grade defatted corn germ flour with a desired consistency. The solvent-extraction process produces a miscella, a mixture of corn oil, hydrocarbon solvent, and water. The miscella may be processed through a distillation system to recover crude food-grade corn oil.
    Type: Grant
    Filed: May 31, 2012
    Date of Patent: April 29, 2014
    Inventors: David P. Hoffman, Kimberly Jean Sitzmann, Joseph John Furgal, Scott Paul Hoffman
  • Patent number: 8600820
    Abstract: In a method for identifying manufactured concrete or masonry blocks and managing the sale thereof to a customer in a retail establishment, the retail establishment having a computer system configured to monitor inventory, a database operatively coupled to the computer system, and a plurality of point of sale (POS) terminals operatively coupled to the computer system.
    Type: Grant
    Filed: July 23, 2009
    Date of Patent: December 3, 2013
    Assignee: Pro Shop Plans Co. Inc.
    Inventor: Paul Hoffman
  • Publication number: 20130136845
    Abstract: A nutrient rich food-grade defatted corn germ flour derived from a dry-milled corn germ fraction is provided. The flour produced contains high levels of protein, dietary fiber, and amino acids and is low in fat. Furthermore, a method for preparing the flour by forming collets and removing oil from the dry-milled corn germ fraction is provided. The method includes: providing a dry-milled corn germ fraction; conditioning the fraction; flaking the fraction to increase surface area; adding water and steam to the flaked fraction; forming the flaked fraction into collets; removing oil from the collets by solvent-extraction; drying the collets; and processing the collets in a food-grade flourmill to obtain food-grade defatted corn germ flour with a desired consistency. The solvent-extraction process produces a miscella, a mixture of corn oil, hydrocarbon solvent, and water. The miscella may be processed through a distillation system to recover crude food-grade corn oil.
    Type: Application
    Filed: May 31, 2012
    Publication date: May 30, 2013
    Inventors: David P. Hoffman, Kimberly Jean Sitzmann, Joseph John Furgal, Scott Paul Hoffman
  • Patent number: 8244760
    Abstract: The formulation of a profile group of users by defining segments using a function as applied to a single attribute, and combining them with set operations. The segments may be populated by applying the selected function against the selected attribute against multiple users. Then, the profile groups build upon the segments and are populated by applying the selected operations against the selected combination of segments. This represents an efficient mechanism for formulating profile groups based on user attributes.
    Type: Grant
    Filed: December 4, 2009
    Date of Patent: August 14, 2012
    Assignee: Microsoft Corporation
    Inventors: Adam Paul Hoffman, Marcus K. Swenson, Layla M. Driscoll
  • Publication number: 20120107454
    Abstract: A nutrient rich food-grade defatted corn germ flour derived from a dry-milled corn germ fraction is provided. The flour produced contains high levels of protein, dietary fiber, and amino acids and is low in fat. Furthermore, a method for preparing the flour by forming collets and removing oil from the dry-milled corn germ fraction is provided. The method includes: providing a dry-milled corn germ fraction; conditioning the fraction; flaking the fraction to increase surface area; adding water and steam to the flaked fraction; forming the flaked fraction into collets; removing oil from the collets by solvent-extraction; drying the collets; and processing the collets in a food-grade flourmill to obtain food-grade defatted corn germ flour with a desired consistency. The solvent-extraction process produces a miscella, a mixture of corn oil, hydrocarbon solvent, and water. The miscella may be processed through a distillation system to recover crude food-grade corn oil.
    Type: Application
    Filed: October 28, 2011
    Publication date: May 3, 2012
    Inventors: David P. Hoffman, Kimberly Jean Sitzmann, Joseph John Furgal, Scott Paul Hoffman
  • Publication number: 20110319908
    Abstract: Exemplary insertion tools, systems, and methods for inserting a pre-curved electrode array portion of a lead into a bodily orifice are described herein. An exemplary insertion tool includes a handle assembly, a slider assembly, an insertion assembly coupled to the handle assembly, and a retractor assembly disposed at least partially within the handle assembly and configured to selectively couple to a straightening member inserted into the pre-curved electrode array portion and at least partially retract the straightening member from the pre-curved electrode array portion in response to actuation by a user of the slider assembly. The retractor assembly may comprise a spring-loaded retractor member configured to move from a distal position to a proximal position in response to actuation by the user of the slider assembly to at least partially retract the straightening member from the pre-curved electrode array portion. Corresponding insertion tools, systems, and methods are also described.
    Type: Application
    Filed: June 25, 2010
    Publication date: December 29, 2011
    Applicant: Advanced Bionics AG, c/o Froriep Renggli
    Inventors: Chuladatta Thenuwara, Timothy Beerling, Mark Downing, Paul Hoffman, William Orinski