Patents by Inventor Olive RAY

Olive RAY 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).

  • OVER VOLTAGE PROTECTION FOR A WIRELESS POWER TRANSFER SYSTEM
    Publication number: 20180097351
    Abstract: A wireless power transfer system is disclosed. The wireless power transfer system includes a first converting unit configured to convert a first DC voltage of an input power to an AC voltage. Further, the wireless power transfer system includes a contactless power transfer unit configured to transmit the input power having the AC voltage. Also, the wireless power transfer system includes a second converting unit configured to convert the AC voltage to a second DC voltage and transmit the input power having the second DC voltage to an electric load. Additionally, the wireless power transfer system includes a switching unit configured to decouple the electric load from the contactless power transfer unit if the second DC voltage across the electric load is greater than a first threshold value.
    Type: Application
    Filed: September 27, 2017
    Publication date: April 5, 2018
    Inventors: Kapil JHA, Arvind Kumar TIWARI, Yash Veer SINGH, Olive RAY