Patents by Inventor David Klein

David Klein 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: 20180036535
    Abstract: A peripheral nerve stimulator can be used to stimulate a peripheral nerve to treat essential tremor, Parkinsonian tremor, and other forms of tremor. The stimulator can have electrodes that are placed circumferentially around the patient's wrist or arm. Specific nerves in the wrist or arm can be targeted by appropriate spacing of the electrodes. Positioning the electrodes on generally opposing sides of the target nerve can result in improved stimulation of the nerve. The stimulation pattern may alternate between the nerves. Improved stimulation algorithms can incorporate tremor feedback, external data, predictive adaptation, and long-term monitoring data.
    Type: Application
    Filed: September 29, 2017
    Publication date: February 8, 2018
    Inventors: Serena HanYing Wong, Kathryn H. Rosenbluth, Samuel Hamner, Paula Chidester, Scott L. Delp, Terence D. Sanger, David Klein
  • Publication number: 20180021576
    Abstract: A peripheral nerve stimulator can be used to stimulate a peripheral nerve to treat essential tremor, Parkinsonian tremor, and other forms of tremor. The stimulator can have electrodes that are placed circumferentially around the patient's wrist or arm. Specific nerves in the wrist or arm can be targeted by appropriate spacing of the electrodes. Positioning the electrodes on generally opposing sides of the target nerve can result in improved stimulation of the nerve. The stimulation pattern may alternate between the nerves. Improved stimulation algorithms can incorporate tremor feedback, external data, predictive adaptation, and long-term monitoring data.
    Type: Application
    Filed: September 29, 2017
    Publication date: January 25, 2018
    Inventors: Serena HanYing Wong, Kathryn H. Rosenbluth, Samuel Hamner, Paula Chidester, Scott L. Delp, Terence D. Sanger, David Klein
  • Publication number: 20180014433
    Abstract: The present invention includes a cartridge and system utilizing the cartridge that cools a computer. The cartridge first within a server stand and urges forced fluid into the computer.
    Type: Application
    Filed: September 8, 2017
    Publication date: January 11, 2018
    Applicant: DHK Storage, LLC
    Inventor: David Klein
  • Patent number: 9832912
    Abstract: Disclosed is system, method, and rack stand portion for the advantageous cooling of computer equipment 305. The rack stand 200 includes a hollow body 210, 212 that may be formed of cartridges 2416. Gas from an airflow source 5204 is guided into the rack stand body and then into a sealed case of the computer equipment. Air flow is then guided out of the computer equipment for recirculation, exhaust, or other purpose.
    Type: Grant
    Filed: May 2, 2016
    Date of Patent: November 28, 2017
    Assignee: DHK Storage, LLC
    Inventor: David Klein
  • Publication number: 20170318703
    Abstract: The present invention includes a rack stand for computer servers that ingests cooled air and accepts heated exhaust. Oriented cooled spaces adjacent to heated spaces allows thermoelectric power generation.
    Type: Application
    Filed: February 22, 2017
    Publication date: November 2, 2017
    Applicant: DHK Storage, LLC
    Inventor: David Klein
  • Publication number: 20170318704
    Abstract: Disclosed is system, method, and rack stand portion for the advantageous cooling of computer equipment 305. The rack stand 200 includes a hollow body 210, 212 that may be formed of cartridges 2416. Gas from an airflow source 5204 is guided into the rack stand body and then into a sealed case of the computer equipment. Air flow is then guided out of the computer equipment for recirculation, exhaust, or other purpose.
    Type: Application
    Filed: October 29, 2016
    Publication date: November 2, 2017
    Applicant: DHK Storage, LLC
    Inventor: David Klein
  • Patent number: 9805209
    Abstract: Described herein are systems and methodologies for managing document access permissions. Embodiments of the invention have been particularly developed for allowing group-based permission management in a file system. While some embodiments will be described herein with particular reference to that application, it will be appreciated that the invention is not limited to such a field of use, and is applicable in broader contexts.
    Type: Grant
    Filed: July 29, 2014
    Date of Patent: October 31, 2017
    Assignee: Berkeley Information Technology Pty Ltd
    Inventors: Mark Peter Naglost, Scott David Coles, David Klein, Justin Dahl
  • Patent number: 9802041
    Abstract: A peripheral nerve stimulator can be used to stimulate a peripheral nerve to treat essential tremor, Parkinsonian tremor, and other forms of tremor. The stimulator can have electrodes that are placed circumferentially around the patient's wrist or arm. Specific nerves in the wrist or arm can be targeted by appropriate spacing of the electrodes. Positioning the electrodes on generally opposing sides of the target nerve can result in improved stimulation of the nerve. The stimulation pattern may alternate between the nerves. Improved stimulation algorithms can incorporate tremor feedback, external data, predictive adaptation, and long-term monitoring data.
    Type: Grant
    Filed: November 17, 2016
    Date of Patent: October 31, 2017
    Assignee: Cala Health, Inc.
    Inventors: Serena HanYing Wong, Kathryn H. Rosenbluth, Samuel Hamner, Paula Chidester, Scott L. Delp, Terence D. Sanger, David Klein
  • Patent number: 9795063
    Abstract: Disclosed is system, method, and rack stand portion for the advantageous cooling of computer equipment 305. The rack stand 200 includes a hollow body 210, 212 that may be formed of cartridges 2416. Gas from an airflow source 5204 is guided into the rack stand body and then into a sealed case of the computer equipment. Air flow is then guided out of the computer equipment for recirculation, exhaust, or other purpose.
    Type: Grant
    Filed: October 29, 2016
    Date of Patent: October 17, 2017
    Assignee: DHK Storage, LLC
    Inventor: David Klein
  • Publication number: 20170273917
    Abstract: The present invention provides pharmaceutical compositions comprising at least one NMDA receptor antagonist for use in treating neuropathic forms of Gaucher Disease (nGD).
    Type: Application
    Filed: September 10, 2015
    Publication date: September 28, 2017
    Inventors: Anthony FUTERMAN, Andres David KLEIN
  • Publication number: 20170214687
    Abstract: Systems and methods for voice authentication are provided. An example method starts with dynamically generating authentication information and a prompt associated therefor. The authentication information is generated to emphasize differences between an authorized user and others. The authentication information may be generated based on at least one of a user profile, an acoustic environment in which a mobile device is located, and a history of interactions with the mobile device. The authentication information may be an answer to a question which the authorized user would uniquely be able to provide, or it may be a distinctive password. The prompt, for the authentication information, is provided to a user attempting to use the mobile device. The method proceeds with capturing an acoustic sound of a speech of the user and detecting the authentication information in the speech. Based on the detection, a confidence score is determined.
    Type: Application
    Filed: January 20, 2017
    Publication date: July 27, 2017
    Applicant: Knowles Electronics, LLC
    Inventors: David Klein, Sridhar Krishna Nemala, Carlo Murgia
  • Patent number: 9684630
    Abstract: Disclosed are various embodiments of a first computing device for obtaining an authentication credential for a cryptographic module of a second computing device. The authentication credential is obtained via a communication session with a module interface of the second computing device. Configuration data is determined for the cryptographic module based at least in part upon the authentication credential. The configuration data is transmitted to the second computing device via the communication session.
    Type: Grant
    Filed: December 5, 2012
    Date of Patent: June 20, 2017
    Assignee: Amazon Technologies, Inc.
    Inventors: Michael David Marr, Nachiketh Rao Potlapally, Matthew David Klein
  • Publication number: 20170157398
    Abstract: A peripheral nerve stimulator can be used to stimulate a peripheral nerve to treat essential tremor, Parkinsonian tremor, and other forms of tremor. The stimulator can have electrodes that are placed circumferentially around the patient's wrist or arm. Specific nerves in the wrist or arm can be targeted by appropriate spacing of the electrodes. Positioning the electrodes on generally opposing sides of the target nerve can result in improved stimulation of the nerve. The stimulation pattern may alternate between the nerves. Improved stimulation algorithms can incorporate tremor feedback, external data, predictive adaptation, and long-term monitoring data.
    Type: Application
    Filed: November 17, 2016
    Publication date: June 8, 2017
    Inventors: Serena HanYing WONG, Kathryn H. ROSENBLUTH, Samuel HAMNER, Paula CHIDESTER, Scott L. DELP, Terence D. SANGER, David KLEIN
  • Publication number: 20170134474
    Abstract: The present disclosure discusses system and methods for improving the efficiency of a remote computing device. The system and methods include generate a profile and delivery schedule for the remote computing device. The system can dynamically update the delivery schedule of future requests the system transmits to the remote computing device based on responses to current request.
    Type: Application
    Filed: November 10, 2016
    Publication date: May 11, 2017
    Inventors: Victor Gao, David Klein
  • Patent number: 9633655
    Abstract: Methods for voice sensing and keyword analysis are provided. An example method allows for causing a mobile device to transition to a second power mode, from a first power mode, in response to a first acoustic signal. The method includes authenticating a user based at least in part on a second acoustic signal. While authenticating the user, the second acoustic signal is compared to a spoken keyword. The spoken keyword is analyzed for authentication strength based on the length of the spoken keyword, quality of a series of phonemes used to represent the spoken keyword, and likelihood of the series of phonemes to be detected by a voice sensing. While receiving the first and second acoustic signals, a signal to noise ratio (SNR) is determined. The SNR is used to adjust sensitivity of a detection threshold of a voice sensing.
    Type: Grant
    Filed: May 22, 2014
    Date of Patent: April 25, 2017
    Assignee: Knowles Electronics, LLC
    Inventors: Peter Santos, David Klein, Hong You, Jean Laroche, Michael M. Goodwin, Sridhar Krishna Nemala, Umit Yapanel, Ye Jiang
  • Patent number: 9536540
    Abstract: Provided are systems and methods for generating clean speech from a speech signal representing a mixture of a noise and speech. The clean speech may be generated from synthetic speech parameters. The synthetic speech parameters are derived based on the speech signal components and a model of speech using auditory and speech production principles. The modeling may utilize a source-filter structure of the speech signal. One or more spectral analyzes on the speech signal are performed to generate spectral representations. The feature data is derived based on a spectral representation. The features corresponding to the target speech according to a model of speech are grouped and separated from the feature data. The synthetic speech parameters, including spectral envelope, pitch data and voice classification data are generated based on features corresponding to the target speech.
    Type: Grant
    Filed: July 18, 2014
    Date of Patent: January 3, 2017
    Assignee: Knowles Electronics, LLC
    Inventors: Carlos Avendano, David Klein, John Woodruff, Michael M. Goodwin
  • Publication number: 20160330871
    Abstract: Disclosed is system, method, and rack stand portion for the advantageous cooling of computer equipment 305. The rack stand 200 includes a hollow body 210, 212 that may be formed of cartridges 2416. Gas from an airflow source 5204 is guided into the rack stand body and then into a sealed case of the computer equipment. Air flow is then guided out of the computer equipment for recirculation, exhaust, or other purpose.
    Type: Application
    Filed: May 2, 2016
    Publication date: November 10, 2016
    Applicant: DHK Storage, LLC
    Inventor: David Klein
  • Patent number: 9489188
    Abstract: Methods and systems for deploying upgrades are provided. In an example, a release package containing upgrade for software application, operating system, firmware and the like may be tagged with one or more package tags. Each of the package tags may be associated with a tag category comprising one or more tag values which may form a tag hierarchy. In an example, a target host for a upgrade release may be tagged with one or more host tags similar to the package tags. In an embodiment, a release package may be selected from a plurality of release packages to be deployed to a host by matching the package tags associated with the release package to the host tags associated with the host. The package tags, host tags and associated tag categories may be arbitrarily defined and/or extended.
    Type: Grant
    Filed: November 14, 2012
    Date of Patent: November 8, 2016
    Assignee: Amazon Technologies, Inc.
    Inventors: Jiaqi Guo, Matthew David Klein
  • Patent number: D775365
    Type: Grant
    Filed: February 6, 2015
    Date of Patent: December 27, 2016
    Assignee: Life Technologies Corporation
    Inventors: Xin Mathers, Sandro David Klein, Josh Mead
  • Patent number: D775679
    Type: Grant
    Filed: June 24, 2015
    Date of Patent: January 3, 2017
    Inventor: Sandro David Klein