Patents by Inventor David A. Silva

David A. Silva 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: 20200224268
    Abstract: Embodiments disclosed herein provide methods for constructing a DNA profile comprising: providing a nucleic acid sample, amplifying the nucleic acid sample with a plurality of primers that specifically hybridize to at least one target sequence comprising a SNP and at least one target sequence comprising a tandem repeat, and determining the genotypes of the at least one SNP and at least one tandem repeat in the amplification products, thereby constructing the DNA profile of the nucleic acid sample. Embodiments disclosed herein further provide a plurality of primers that specifically hybridize to at least one short target sequence and at least one long target sequence in a nucleic acid sample, wherein amplifying the nucleic acid sample using the plurality of primers in a single reaction results in a short amplification product and a long amplification product, wherein each of the plurality of primers comprises one or more tag sequences.
    Type: Application
    Filed: September 19, 2019
    Publication date: July 16, 2020
    Inventors: Kathryn M. Stephens, Cydne Holt, Carey Davis, Anne Jager, Paulina Walichiewicz, Yonmee Han, David Silva, Min-Jui Richard Shen, Sasan Amini, Frank J. Steemers
  • Publication number: 20200023901
    Abstract: A method for assisting a driver of a host vehicle in avoiding a collision, the method including: detecting a target in the vicinity of the vehicle; determining that the host vehicle is travelling on a collision course with the target; detecting a set of road markers on a side of the target; detecting a free space on the side of the road markers opposite the target side of the road markers, and when a collision with the target is predicted to occur within a predetermined time period and no driver initiated steering action for avoiding the collision course has been detected, providing a steering guidance to the driver of the host vehicle including altering of a steering wheel angular orientation for momentarily steering the host vehicle towards the road markers to indicate an evasive steering action to the driver.
    Type: Application
    Filed: July 18, 2019
    Publication date: January 23, 2020
    Inventors: Christoffer MODIG, Mats JONASSON, Derong YANG, Rickard NILSSON, David Silva MONTEMAYOR, Andreas LINDBERG
  • Patent number: 10422002
    Abstract: Embodiments disclosed herein provide methods for constructing a DNA profile comprising: providing a nucleic acid sample, amplifying the nucleic acid sample with a plurality of primers that specifically hybridize to at least one target sequence comprising a SNP and at least one target sequence comprising a tandem repeat, and determining the genotypes of the at least one SNP and at least one tandem repeat in the amplification products, thereby constructing the DNA profile of the nucleic acid sample. Embodiments disclosed herein further provide a plurality of primers that specifically hybridize to at least one short target sequence and at least one long target sequence in a nucleic acid sample, wherein amplifying the nucleic acid sample using the plurality of primers in a single reaction results in a short amplification product and a long amplification product, wherein each of the plurality of primers comprises one or more tag sequences.
    Type: Grant
    Filed: February 13, 2015
    Date of Patent: September 24, 2019
    Assignee: ILLUMINA, INC.
    Inventors: Kathryn M. Stephens, Cydne Holt, Carey Davis, Anne Jager, Paulina Walichiewicz, Yonmee Han, David Silva, Min-Jui Richard Shen, Sasan Amini, Frank J. Steemers
  • Patent number: 10413033
    Abstract: A hairstyling tool for attaching various hair articles to a banded ponytail by inserting a bead that is attached to a hair article, through a banded ponytail center axis. The very center axis of a banded ponytail has a lot of tension. If a bead, or similar tapered device, is pushed through the banded ponytail center axis, toward a person's scalp, it locks into place. If a hair article is attached to an end of the bead, the hair article stays secured to the ponytail.
    Type: Grant
    Filed: September 23, 2016
    Date of Patent: September 17, 2019
    Inventor: David Silva
  • Patent number: 10401136
    Abstract: A tracking apparatus for use in tracking an arrow, crossbow bolt, or other suitable projectile, includes an electronics unit configured to be connected to a shaft of the projectile. The electronics unit includes a radio frequency (“RF”) module. The RF module is electrically associated with a head of the projectile to cause the head to function as a first RF radiating element. The RF module is electrically associated with the shaft to cause the shaft to function as a second RF radiating element. One of the first RF radiating element and the second RF radiating element can be a poise, and the other of the first RF radiating element and the second RF radiating element can be a counterpoise.
    Type: Grant
    Filed: September 13, 2017
    Date of Patent: September 3, 2019
    Inventors: Doug VanTassell, David Silva, Jerry Merritt, Kevin Harcourt
  • Patent number: 10313386
    Abstract: The disclosed computer-implemented method for assessing security risks of users of computer networks of organizations may include (i) detecting, at a risk computing device, a location of a host electronically accessed by a user computing device, the host location having an electronic address outside of a computer network of an organization, (ii) identifying, at the risk computing device, a host user credential sent to the host location from the user computing device, (iii) determining, at the risk computing device, that the host user credential matches an organization user credential associated with the organization's computer network, and (iv) calculating, at the risk computing device, a risk score for a user of the user computing device based on the determination that the host user credential matches the organization user credential. Various other methods, systems, and computer-readable media are also disclosed.
    Type: Grant
    Filed: March 28, 2017
    Date of Patent: June 4, 2019
    Assignee: Symantec Corporation
    Inventors: Johann Roturier, Yun Shen, David Silva
  • Publication number: 20190140346
    Abstract: Antenna arrangement (1) for a vehicle, comprising an antenna film (2) that has at least one electroconductive antenna structure, characterized in that the antenna film (2) is tautly arranged in a supporting frame (3) and is placed and secured at the mounting location of the antenna film (2) by means of the supporting frame (3).
    Type: Application
    Filed: May 11, 2017
    Publication date: May 9, 2019
    Inventor: David SILVA
  • Patent number: 10282570
    Abstract: The invention relates to a card-reading device (1), comprising a housing (2) of a card retainer (4), into which a card (5) can be inserted, and locking means (6) which prevent the card (5) from moving out of the card retainer (4) when the card (5) is inserted.
    Type: Grant
    Filed: December 2, 2015
    Date of Patent: May 7, 2019
    Assignee: HIRSCHMANN CAR COMMUNICATION GMBH
    Inventors: Alexander Gelman, David Silva
  • Patent number: 10283853
    Abstract: The invention relates to an antenna system (1) having a housing (2), in which a printed circuit board is provided, and at least one antenna element (8), the at least one antenna element (8) being arranged inside a cover. A motherboard (11) without an antenna element (8) is preferably arranged inside the housing (2), an antenna circuit board (12) is provided at a distance from the motherboard (11), outside the housing (2), and the at least one antenna element (8) is arranged on the antenna circuit board (12).
    Type: Grant
    Filed: September 9, 2015
    Date of Patent: May 7, 2019
    Assignee: HIRSCHMANN CAR COMMUNICATION GMBH
    Inventors: Christian Gerneth, David Silva
  • Patent number: 10062959
    Abstract: The invention relates to a roof antenna (1) comprising a base plate (5) and an outer hood (3) for mounting on a roof (2) of a vehicle, the roof antenna (1) having a fastening mechanism (8) comprising a mounting screw (81) and a fastening claw (82) interacting therewith, characterized in that the base plate (5) forms a socket (83) on which the fastening claw (82) is fixed, and the fastening claw (82) forms a seat cavity (87) for the mounting screw (81), the seat cavity being free prior to insertion of the mounting screw (81) and filled by the mounting screw (81) after insertion thereof.
    Type: Grant
    Filed: January 16, 2015
    Date of Patent: August 28, 2018
    Assignee: HIRSCHMANN CAR COMMUNICATION GMBH
    Inventor: David Silva
  • Patent number: 9973525
    Abstract: The disclosed computer-implemented method for determining the risk of information leaks from cloud-based services may include (1) identifying a cloud-based service that provides remote software-services to client organizations, (2) extracting, from a publicly accessible page of the cloud-based service, a list of customers that use the cloud-based service, (3) retrieving, for each customer in the list of customers, at least one link to a customer page on the cloud-based service that represents a method for the customer to access the remote software-services offered by the cloud-based service, (4) analyzing each identified customer page for at least one risk factor, and (5) calculating, based on the analysis, a risk score for the service that represents an overall estimation of security risks to client organizations that utilize the cloud-based service. Various other methods, systems, and computer-readable media are also disclosed.
    Type: Grant
    Filed: June 14, 2016
    Date of Patent: May 15, 2018
    Assignee: Symantec Corporation
    Inventors: Johann Roturier, David Silva
  • Patent number: 9825986
    Abstract: The disclosed computer-implemented method for generating contextually meaningful animated visualizations of computer security events may include (1) detecting a security-related event that involves an actor and a target within a computing environment, (2) identifying certain characteristics of the security-related event that collectively describe a context of the security-related event with respect to the actor and the target within the computing environment, (3) generating, based at least in part on the certain characteristics of the security-related event, a graphical animation of the security-related event that graphically represents the context of the security-related event with respect to the actor and the target within the computing environment, and then (4) providing, for presentation to a user, the graphical animation of the security-related event to facilitate visualizing the context of the security-related event with respect to the actor and the target.
    Type: Grant
    Filed: June 29, 2015
    Date of Patent: November 21, 2017
    Assignee: Symantec Corporation
    Inventors: Sandeep Bhatkar, Sharada Sundaram, Kevin Roundy, David Silva
  • Publication number: 20170288302
    Abstract: The invention relates to an antenna (1) for a vehicle, comprising a carrier, in particular a circuit board (8), wherein antenna structures for transmitting and/or receiving high-frequency signals are arranged on the carrier, and wherein the antenna (1) has a plug connector (5) for connecting to an electronic device, characterized in that the antenna (1) has a plastic half-shell (2) having a peripheral frame (3), into which plastic half-shell the carrier is inserted, wherein the plastic half-shell (2) is filled up with a potting mass (4).
    Type: Application
    Filed: December 17, 2015
    Publication date: October 5, 2017
    Inventors: David SILVA, Rainer SCHIEMANN
  • Publication number: 20170262665
    Abstract: The invention relates to a card-reading device (1), comprising a housing (2) of a card retainer (4), into which a card (5) can be inserted, and locking means (6) which prevent the card (5) from moving out of the card retainer (4) when the card (5) is inserted.
    Type: Application
    Filed: December 2, 2015
    Publication date: September 14, 2017
    Inventors: Alexander GELMAN, David SILVA
  • Publication number: 20170251522
    Abstract: Disclosed is a blocking circuit (1) that is to be connected between an electronic device and a rear window heater in a vehicle and comprises a housing (2) with connecting plugs (3, 4), each of which has a contact partner (7); at least one coil (8) that is in electrical contact with the contact partners (7) is arranged inside the housing (2). The disclosed blocking circuit (1) is characterized in that the contact partner (7) is made of copper or brass.
    Type: Application
    Filed: November 6, 2015
    Publication date: August 31, 2017
    Inventors: Olaf LAEMMLE, David SILVA
  • Publication number: 20170229768
    Abstract: The invention relates to an antenna system (1) having a housing (2), in which a printed circuit board is provided, and at least one antenna element (8), the at least one antenna element (8) being arranged inside a cover. A motherboard (11) without an antenna element (8) is preferably arranged inside the housing (2), an antenna circuit board (12) is provided at a distance from the motherboard (11), outside the housing (2), and the at least one antenna element (8) is arranged on the antenna circuit board (12).
    Type: Application
    Filed: September 9, 2015
    Publication date: August 10, 2017
    Inventors: Christian GERNETH, David SILVA
  • Patent number: D809205
    Type: Grant
    Filed: July 10, 2016
    Date of Patent: January 30, 2018
    Inventor: David Silva
  • Patent number: D823540
    Type: Grant
    Filed: March 5, 2016
    Date of Patent: July 17, 2018
    Inventor: David Silva
  • Patent number: D829379
    Type: Grant
    Filed: March 5, 2016
    Date of Patent: September 25, 2018
    Inventor: David Silva
  • Patent number: D850720
    Type: Grant
    Filed: September 24, 2017
    Date of Patent: June 4, 2019
    Inventor: David Silva