Patents by Inventor Mengdi Han

Mengdi Han 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).

  • MULTIMODAL, MULTILAYERED SOFT ELECTRONICS IN ADVANCED DEVICES AND APPLICATIONS OF SAME
    Publication number: 20230301595
    Abstract: An electronic system for multimodal diagnostic measurements and therapeutic interventions includes a plurality of element network layers vertically stacked one with another on a flexible substrate, each element network layer being bi-axially stretchable and comprising a plurality of elements configured in an addressable, interconnected array formed in a multilayered structure and operably performing a distinct function. The electronic system is a multimodal, multiplexed soft electronic system in a multilayered configuration that supports capabilities ranging from high-density spatiotemporal mapping of temperature, pressure and electrophysiological parameters, to options in programmable high-density actuation of thermal inputs and/or electrical stimulation, drug elution, radio frequency ablation, and/or irreversible electroporation ablation.
    Type: Application
    Filed: August 18, 2021
    Publication date: September 28, 2023
    Inventors: John A. Rogers, Roozbeh Ghaffari, Igor Efimov, Mengdi Han
  • Single-surface position sensor and positioning method thereof
    Patent number: 10712893
    Abstract: A single-surface position sensor and a positioning method thereof are disclosed.
    Type: Grant
    Filed: February 11, 2015
    Date of Patent: July 14, 2020
    Assignee: PEKING UNIVERSITY
    Inventors: Haixia Zhang, Mayue Shi, Haotian Chen, Jinxin Zhang, Mengdi Han, Zongming Su, Bo Meng, Xiaoliang Cheng
  • SINGLE-SURFACE POSITION SENSOR AND POSITIONING METHD THEREOF
    Publication number: 20180267650
    Abstract: A single-surface position sensor and a positioning method thereof are disclosed.
    Type: Application
    Filed: February 11, 2015
    Publication date: September 20, 2018
    Inventors: Haixia ZHANG, Mayue SHI, Haotian CHEN, Jinxin ZHANG, Mengdi HAN, Zongming SU, Bo MENG, Xiaoliang CHENG
  • Integrated micro/nanogenerator and method of fabricating the same
    Patent number: 9762151
    Abstract: The present disclosure discloses an integrated micro/nanogenerator and a method of fabricating the same The integrated micro/nanogenerator has a structure comprising a conducting layer, a PET layer, a PDMS layer, a micro-nano hierarchical PDMS array and a metal film layer, the conducting layer being manufactured on a surface of the PET layer, the PET layer being made of polyethylene terephthalate; the PDMS layer being made of polydimethylsiloxane, and the micro-nano hierarchical PDMS array being manufactured on a surface of the PDMS layer.
    Type: Grant
    Filed: April 8, 2013
    Date of Patent: September 12, 2017
    Assignee: PEKING UNIVERSITY
    Inventors: Haixia Zhang, Xiaosheng Zhang, Mengdi Han, Fuyun Zhu
  • INTEGRATED MICRO/NANOGENERATOR AND METHOD OF FABRICATING THE SAME
    Publication number: 20150372620
    Abstract: The present disclosure discloses an integrated micro/nanogenerator and a method of fabricating the same The integrated micro/nanogenerator has a structure comprising a conducting layer, a PET layer, a PDMS layer, a micro-nano hierarchical PDMS array and a metal film layer, the conducting layer being manufactured on a surface of the PET layer, the PET layer being made of polyethylene terephthalate; the PDMS layer being made of polydimethylsiloxane, and the micro-nano hierarchical PDMS array being manufactured on a surface of the PDMS layer.
    Type: Application
    Filed: April 8, 2013
    Publication date: December 24, 2015
    Inventors: Haixia Zhang, Xiaosheng Zhang, Mengdi Han, Fuyun Zhu