Patents by Inventor Jaykrishna A. Shukla

Jaykrishna A. Shukla 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).

  • MULTIPLE LOCATION LOAD CONTROL SYSTEM
    Publication number: 20170238399
    Abstract: A multiple location load control system comprises a main device and remote devices, which do not require neutral connections, but allow for visual and audible feedback at the main device and the remote devices. The main device and the remote devices are adapted to be coupled together via an accessory wiring. The main device can be wired on the line side and the load side of the load control system. The main device is configured to enable a charging path to allow the remote devices to charge power supplies through the accessory wiring during a first time period of a half cycle of the AC power source. The main device and the remote devices are configured to communicate with each other via the accessory wiring during a second time period of the half cycle, for example, by actively pulling-up and actively pulling-down the accessory wiring to communicate using tri-state logic.
    Type: Application
    Filed: May 1, 2017
    Publication date: August 17, 2017
    Applicant: Lutron Electronics Co., Inc.
    Inventors: Ehsan Dadashnialehi, Robert C. Newman, JR., Daniel Curtis Raneri, Jaykrishna A. Shukla
  • Multiple location load control system
    Patent number: 9699863
    Abstract: A multiple location load control system comprises a main device and remote devices, which do not require neutral connections, but allow for visual and audible feedback at the main device and the remote devices. The main device and the remote devices are adapted to be coupled together via an accessory wiring. The main device can be wired on the line side and the load side of the load control system. The main device is configured to enable a charging path to allow the remote devices to charge power supplies through the accessory wiring during a first time period of a half-cycle of the AC power source. The main device and the remote devices are configured to communicate with each other via the accessory wiring during a second time period of the half-cycle, for example, by actively pulling-up and actively pulling-down the accessory wiring to communicate using tri-state logic.
    Type: Grant
    Filed: May 22, 2015
    Date of Patent: July 4, 2017
    Assignee: LUTRON ELECTRONICS CO., INC.
    Inventors: Russell Weightman, Jonathan T. Lenz, Jaykrishna A. Shukla, Daniel Curtis Raneri
  • Multiple location load control system
    Patent number: 9681513
    Abstract: A multiple location load control system comprises a main device and remote devices, which do not require neutral connections, but allow for visual and audible feedback at the main device and the remote devices. The main device and the remote devices are adapted to be coupled together via an accessory wiring. The main device can be wired on the line side and the load side of the load control system. The main device is configured to enable a charging path to allow the remote devices to charge power supplies through the accessory wiring during a first time period of a half cycle of the AC power source. The main device and the remote devices are configured to communicate with each other via the accessory wiring during a second time period of the half cycle, for example, by actively pulling-up and actively pulling-down the accessory wiring to communicate using tri-state logic.
    Type: Grant
    Filed: October 21, 2016
    Date of Patent: June 13, 2017
    Assignee: LUTRON ELECTRONICS CO., INC.
    Inventors: Ehsan Dadashnialehi, Robert C. Newman, Jr., Daniel Curtis Raneri, Jaykrishna A. Shukla
  • MULTIPLE LOCATION LOAD CONTROL SYSTEM
    Publication number: 20170118811
    Abstract: A multiple location load control system comprises a main device and remote devices, which do not require neutral connections, but allow for visual and audible feedback at the main device and the remote devices. The main device and the remote devices are adapted to be coupled together via an accessory wiring. The main device can be wired on the line side and the load side of the load control system. The main device is configured to enable a charging path to allow the remote devices to charge power supplies through the accessory wiring during a first time period of a half cycle of the AC power source. The main device and the remote devices are configured to communicate with each other via the accessory wiring during a second time period of the half cycle, for example, by actively pulling-up and actively pulling-down the accessory wiring to communicate using tri-state logic.
    Type: Application
    Filed: October 21, 2016
    Publication date: April 27, 2017
    Applicant: Lutron Electronics Co., Inc.
    Inventors: Ehsan Dadashnialehi, Robert C. Newman, JR., Daniel Curtis Raneri, Jaykrishna A. Shukla
  • MULTIPLE LOCATION LOAD CONTROL SYSTEM
    Publication number: 20150349567
    Abstract: A multiple location load control system comprises a main device and remote devices, which do not require neutral connections, but allow for visual and audible feedback at the main device and the remote devices. The main device and the remote devices are adapted to be coupled together via an accessory wiring. The main device can be wired on the line side and the load side of the load control system. The main device is configured to enable a charging path to allow the remote devices to charge power supplies through the accessory wiring during a first time period of a half-cycle of the AC power source. The main device and the remote devices are configured to communicate with each other via the accessory wiring during a second time period of the half-cycle, for example, by actively pulling-up and actively pulling-down the accessory wiring to communicate using tri-state logic.
    Type: Application
    Filed: May 22, 2015
    Publication date: December 3, 2015
    Applicant: Lutron Electronics Co., Inc.
    Inventors: Russell Weightman, Jonathan T Lenz, Jaykrishna A. Shukla, Daniel Curtis Raneri