Patents by Inventor Vishal Vinayak KULKARNI

Vishal Vinayak KULKARNI 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).

  • Receiver for body channel communication and a method of operating a receiver therefrom
    Patent number: 9425905
    Abstract: In various embodiments of the present disclosure, there is provided a receiver for body channel communication. The receiver includes an electrode configured to receive an incoming signal transmitted as a multi-level transmission signal from a transmitter through a body channel, a differentiator configured to obtain a time derivative of the incoming signal indicating a plurality of data transitions, and an analog to digital converter configured to generate a multi-level output signal representing the multi-level transmission signal based on the plurality of data transitions. A corresponding method of controlling a receiver for body channel communications is provided.
    Type: Grant
    Filed: September 9, 2013
    Date of Patent: August 23, 2016
    Assignee: Agency for Science, Technology and Research
    Inventors: Jung Hyup Lee, Vishal Vinayak Kulkarni, Tao Wang, Jun Zhou, Xin Liu, Minkyu Je
  • RECEIVER FOR BODY CHANNEL COMMUNICATION AND A METHOD OF OPERATING A RECEIVER THEREFROM
    Publication number: 20140080430
    Abstract: In various embodiments of the present disclosure, there is provided a receiver for body channel communication. The receiver includes an electrode configured to receive an incoming signal transmitted as a multi-level transmission signal from a transmitter through a body channel, a differentiator configured to obtain a time derivative of the incoming signal indicating a plurality of data transitions, and an analog to digital converter configured to generate a multi-level output signal representing the multi-level transmission signal based on the plurality of data transitions. A corresponding method of controlling a receiver for body channel communications is provided.
    Type: Application
    Filed: September 9, 2013
    Publication date: March 20, 2014
    Inventors: Jung Hyup LEE, Vishal Vinayak KULKARNI, Tao WANG, Jun ZHOU, Xin LIU, Minkyu JE