Patents by Inventor Sahoo SIDDHANT

Sahoo SIDDHANT 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).

  • Dual mode structure (DMS) filter ladder design
    Patent number: 11804824
    Abstract: Certain aspects of the present disclosure provide a filter. The filter generally includes a series resonator coupled between a first port of the filter and a second port of the filter, and a shunt resonator coupled between a node of the filter and a reference potential node of the filter, the node being coupled between the first port and the second port. The shunt resonator typically includes a first piezoelectric substrate, a first plurality of reflectors disposed above the first piezoelectric substrate, and a first plurality of interdigital transducers (IDTs) disposed above the first piezoelectric substrate and between the first plurality of reflectors, wherein the shunt resonator is configured as a dual mode structure (DMS).
    Type: Grant
    Filed: November 11, 2020
    Date of Patent: October 31, 2023
    Assignee: RF360 Singapore Pte. Ltd.
    Inventors: Sahoo Siddhant, Kamran Cheema
  • DUAL MODE STRUCTURE (DMS) FILTER LADDER DESIGN
    Publication number: 20220149819
    Abstract: Certain aspects of the present disclosure provide a filter. The filter generally includes a series resonator coupled between a first port of the filter and a second port of the filter, and a shunt resonator coupled between a node of the filter and a reference potential node of the filter, the node being coupled between the first port and the second port. The shunt resonator typically includes a first piezoelectric substrate, a first plurality of reflectors disposed above the first piezoelectric substrate, and a first plurality of interdigital transducers (IDTs) disposed above the first piezoelectric substrate and between the first plurality of reflectors, wherein the shunt resonator is configured as a dual mode structure (DMS).
    Type: Application
    Filed: November 11, 2020
    Publication date: May 12, 2022
    Inventors: Sahoo SIDDHANT, Kamran CHEEMA