Patents by Inventor Daniel K. Harden

Daniel K. Harden 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: 20210008415
    Abstract: An exercise device comprises a rigid rod having a first and second ends, a plurality of light sources arranged in a row along at least a portion of an axis extending between the first and second ends of the rigid rod, at least one load sensor for detecting an applied longitudinal force, and a processor coupled to the at least one load sensor and to the plurality of light sources. The processor is configured to execute machine-executable instructions that cause the processor to obtain a signal indicating a magnitude of the applied longitudinal force, and cause a subset of the plurality of light sources to emit light. A ratio of a number of light sources in the subset to a total number of the plurality of light sources represents the magnitude of the applied longitudinal force relative to a reference longitudinal force.
    Type: Application
    Filed: September 24, 2020
    Publication date: January 14, 2021
    Inventors: Nicholas P. SANDS, Justin ANDREWS, Krista S. JACOBSEN, Daniel K. HARDEN, Cole DERBY, Britt JENSEN
  • Patent number: 10835781
    Abstract: An exercise device comprising a rigid rod, a base, at least one load sensor inside the base or the rigid rod, the at least one load sensor for detecting a longitudinal force applied to the exercise device, and a processor coupled to the at least one load sensor, the processor for executing one or more machine-executable instructions that, when executed by the processor, cause the processor to cause at least one of the plurality of light sources to emit light to instruct a user to apply a target longitudinal force to the exercise device, obtain a signal indicating a magnitude of the applied longitudinal force, and control at least one characteristic of at least a subset of the plurality of light sources to provide an indication of the magnitude of the applied longitudinal force relative to the magnitude of the target longitudinal force.
    Type: Grant
    Filed: May 25, 2018
    Date of Patent: November 17, 2020
    Assignee: DISRUPTIVE FORCE LLC
    Inventors: Nicholas P. Sands, Justin Andrews, Krista S. Jacobsen, Daniel K. Harden, Cole Derby, Britt Jensen
  • Patent number: 10569208
    Abstract: Systems and methods for customizing a removable filter in an air purifier. The removable filter may comprise multiple filter types, and the combination and characteristics of the filter types can be varied based on air-quality requirements. In some instances, the composition of a new filter can be determined based on data obtained from analysis of used filters. Additionally, filters can be personalized based on an individual user's health data, geographic location, and regional and local air-quality characteristics.
    Type: Grant
    Filed: September 26, 2016
    Date of Patent: February 25, 2020
    Assignee: SPRIMO, INC.
    Inventors: Raymond Combs, Chunxiao Han, Daniel K. Harden
  • Patent number: 10507422
    Abstract: Systems and Apparatus for a personal ventilation system that provides a personalized column of clean air surrounding a user's space is presented. The personal ventilation system includes an air purifier with a fan and an annular gap downstream of the fan. The annular gap has an inner radius that is within 95% of the outer radius. The annular gap structure allows the air purifier to produce a column of air with an entrainment ratio lower than other commercially available fan. At a distance of 1.5 meters, the air purifier is configured to have an entrainment ratio of lower than 40%. The air purifier also has a removable filter located upstream of the fan. The ventilation system is capable of delivering highly-localized filtered air to a user or location.
    Type: Grant
    Filed: September 26, 2016
    Date of Patent: December 17, 2019
    Assignee: Sprimo, Inc.
    Inventors: Raymond Combs, Chunxiao Han, Daniel K. Harden, Jovan Pantelic
  • Publication number: 20190215423
    Abstract: A security monitoring system includes a sensor and a magnetic base. The sensor may include a ferromagnetic convex cover. The magnetic base may include a concave surface. The sensor is configured to be magnetically releasably mounted onto the magnetic base by constructing the convex cover of the sensor to snug with the concave surface of the magnetic base.
    Type: Application
    Filed: March 8, 2019
    Publication date: July 11, 2019
    Applicant: TP-Link Research America Corp.
    Inventors: Elliot L. Ortiz, Hirotomi Teranishi, Daniel K. Harden, Mukund Rajukumar, Cheng Li, Mingyuan Li, Wen Kang, Meera Patel
  • Patent number: 10267454
    Abstract: A security monitoring system includes a sensor and a magnetic bracket. The sensor may include a ferromagnetic convex cover. The magnetic bracket may include a concave surface. The sensor is configured to be magnetically releasably mounted onto the magnetic bracket by constructing the convex cover of the sensor to snug with the concave surface of the magnetic bracket.
    Type: Grant
    Filed: January 8, 2018
    Date of Patent: April 23, 2019
    Assignee: TP-Link Research America Corp
    Inventors: Elliot L. Ortiz, Hirotomi Teranishi, Daniel K. Harden, Mukund Rajukumar, Cheng Li
  • Publication number: 20180353194
    Abstract: A system for connection to a catheter to aspirate clot from the vasculature of a patient includes a vacuum console and a canister assembly which can be removably mounted in a mounting region of the vacuum console. The canister assembly includes a clear canister with an interior and an open top. A lid is removably attachable over the open top of the clear canister, and the clear canister has a vacuum port and a pressure sensing port each formed in a wall of the canister. The vacuum port aligns with a vacuum connector on the enclosure and the pressure sensing port aligns with a pressure sensing connector on the enclosure when the canister assembly is mounted on the mounting region of the vacuum console. The clear canister has a filter plate configured to be suspended in the interior of the clear canister at a location mid-way between the open top and a bottom to separate clot from blood as they are aspirated from the catheter.
    Type: Application
    Filed: June 5, 2018
    Publication date: December 13, 2018
    Applicant: Penumbra, Inc.
    Inventors: Robyn Shaffer, Stephen Pons, Kyle West, Alex Rabkin, Sharice Quan Handa, Robert A. Riccomini, Daniel K. Harden, Michael C. Makay, Cole J. Derby
  • Publication number: 20180272187
    Abstract: An exercise device comprising a rigid rod, a base, at least one load sensor inside the base or the rigid rod, the at least one load sensor for detecting a longitudinal force applied to the exercise device, and a processor coupled to the at least one load sensor, the processor for executing one or more machine-executable instructions that, when executed by the processor, cause the processor to cause at least one of the plurality of light sources to emit light to instruct a user to apply a target longitudinal force to the exercise device, obtain a signal indicating a magnitude of the applied longitudinal force, and control at least one characteristic of at least a subset of the plurality of light sources to provide an indication of the magnitude of the applied longitudinal force relative to the magnitude of the target longitudinal force.
    Type: Application
    Filed: May 25, 2018
    Publication date: September 27, 2018
    Applicant: DISRUPTIVE FORCE LLC
    Inventors: Nicholas P. SANDS, Justin ANDREWS, Krista S. JACOBSEN, Daniel K. HARDEN, Cole DERBY, Britt JENSEN
  • Publication number: 20170341455
    Abstract: A binder mechanism is shown and described herein. The binder mechanism may include a base, first and second ring bases pivotally coupled to the base, first and second ring portions fixed with the ring bases, at least one pin attached with the first and second ring bases, a slide operatively engaged with the base and operatively engaged with the at least one pin, the slide selectively and axially positionable relative to the base, and an actuator operatively engaged with the slide, where the actuator is configured to selectively and axially position the slide whereby the slide positions the at least one pin to pivot the first and second ring bases away from one another to disengage the first and second ring portions.
    Type: Application
    Filed: August 14, 2017
    Publication date: November 30, 2017
    Inventors: L. Sean Le, Cathleen D. Caruso, Kenneth N. Hawley, Eric R. Nelson, Eric R. Cushing, Jacobus M. Berkhout, Chris Whittall, Yongju Kwak, Daniel K. Harden, Mickey Makay, Stan Reyes, Hardy S. Shen
  • Patent number: 9731542
    Abstract: A binder mechanism is shown and described herein. The binder mechanism may include a base, first and second ring bases pivotally coupled to the base, first and second ring portions fixed with the ring bases, at least one pin attached with the first and second ring bases, a slide operatively engaged with the base and operatively engaged with the at least one pin, the slide selectively and axially positionable relative to the base, and an actuator operatively engaged with the slide, where the actuator is configured to selectively and axially position the slide whereby the slide positions the at least one pin to pivot the first and second ring bases away from one another to disengage the first and second ring portions.
    Type: Grant
    Filed: August 17, 2016
    Date of Patent: August 15, 2017
    Assignee: CCL Label, Inc.
    Inventors: L. Sean Le, Cathleen D. Caruso, Kenneth N. Hawley, Eric R. Nelson, Eric R. Cushing, Jacobus M. Berkhout, Chris Whittall, Yongju Kwak, Daniel K. Harden, Mickey Makay, Stan Reyes, Hardy S. Shen
  • Publication number: 20170087500
    Abstract: Systems and Apparatus for a personal ventilation system that provides a personalized column of clean air surrounding a user's space is presented. The personal ventilation system includes an air purifier with a fan and an annular gap downstream of the fan. The annular gap has an inner radius that is within 95% of the outer radius. The annular gap structure allows the air purifier to produce a column of air with an entrainment ratio lower than other commercially available fan. At a distance of 1.5 meters, the air purifier is configured to have an entrainment ratio of lower than 40%. The air purifier also has a removable filter located upstream of the fan. The ventilation system is capable of delivering highly-localized filtered air to a user or location.
    Type: Application
    Filed: September 26, 2016
    Publication date: March 30, 2017
    Inventors: Raymond COMBS, Chunxiao HAN, Daniel K. HARDEN, Jovan PANTELIC
  • Publication number: 20170087499
    Abstract: Systems and methods for customizing a removable filter in an air purifier. The removable filter may comprise multiple filter types, and the combination and characteristics of the filter types can be varied based on air-quality requirements. In some instances, the composition of a new filter can be determined based on data obtained from analysis of used filters. Additionally, filters can be personalized based on an individual user's health data, geographic location, and regional and local air-quality characteristics.
    Type: Application
    Filed: September 26, 2016
    Publication date: March 30, 2017
    Inventors: Raymond COMBS, Chunxiao HAN, Daniel K. HARDEN
  • Publication number: 20160355047
    Abstract: A binder mechanism is shown and described herein. The binder mechanism may include a base, first and second ring bases pivotally coupled to the base, first and second ring portions fixed with the ring bases, at least one pin attached with the first and second ring bases, a slide operatively engaged with the base and operatively engaged with the at least one pin, the slide selectively and axially positionable relative to the base, and an actuator operatively engaged with the slide, where the actuator is configured to selectively and axially position the slide whereby the slide positions the at least one pin to pivot the first and second ring bases away from one another to disengage the first and second ring portions.
    Type: Application
    Filed: August 17, 2016
    Publication date: December 8, 2016
    Inventors: L. Sean Le, Cathleen D. Caruso, Kenneth N. Hawley, Eric R. Nelson, Eric R. Cushing, Jacobus M. Berkhout, Chris Whittall, Yongju Kwak, Daniel K. Harden, Mickey Makay, Stan Reyes, Hardy S. Shen
  • Publication number: 20150104238
    Abstract: A binder mechanism is shown and described herein. The binder mechanism may include a base, first and second ring bases pivotally coupled to the base, first and second ring portions fixed with the ring bases, at least one pin attached with the first and second ring bases, a slide operatively engaged with the base and operatively engaged with the at least one pin, the slide selectively and axially positionable relative to the base, and an actuator operatively engaged with the slide, where the actuator is configured to selectively and axially position the slide whereby the slide positions the at least one pin to pivot the first and second ring bases away from one another to disengage the first and second ring portions.
    Type: Application
    Filed: October 3, 2014
    Publication date: April 16, 2015
    Inventors: L. Sean Le, Cathleen D. Caruso, Kenneth N. Hawley, Eric R. Nelson, Eric R. Cushing, Jacobus M. Berkhout, Chris Whittall, Yongju Kwak, Daniel K. Harden, Mickey Makay, Stan Reyes, Hardy S. Shen
  • Patent number: D691126
    Type: Grant
    Filed: September 14, 2012
    Date of Patent: October 8, 2013
    Assignee: Dell Products L.P.
    Inventors: Michael Morton, James Hallar, Joseph E. Jasinski, Rajib Adhikary, Daniel K. Harden, Kenneth Musgrave
  • Patent number: D696389
    Type: Grant
    Filed: September 14, 2012
    Date of Patent: December 24, 2013
    Assignee: Calentadores de America, S.A. de C.V.
    Inventors: Daniel K. Harden, Kyle Andrew Buzzard
  • Patent number: D751815
    Type: Grant
    Filed: October 7, 2014
    Date of Patent: March 22, 2016
    Assignee: Kinsco LLC
    Inventors: Cynthia P. Pedrazzi, Paul D. Pedrazzi, Daniel K. Harden, Elliot Ortiz
  • Patent number: D855583
    Type: Grant
    Filed: August 23, 2017
    Date of Patent: August 6, 2019
    Assignee: Josh.ai LLC
    Inventors: Alex Nathan Capecelatro, Timothy Earl Gill, Jason Hsin, Cole Justin Derby, Daniel K. Harden
  • Patent number: D882667
    Type: Grant
    Filed: November 28, 2017
    Date of Patent: April 28, 2020
    Assignee: TP-Link Research America Corp.
    Inventors: Elliot L. Ortiz, Hirotomi Teranishi, Daniel K. Harden, Mukund Rajukumar, Cheng Li
  • Patent number: D909372
    Type: Grant
    Filed: January 26, 2018
    Date of Patent: February 2, 2021
    Assignee: OPENPATH SECURITY INC.
    Inventors: Cole Derby, Daniel K. Harden, Akifusa Nakazawa