Patents by Inventor Momtaz Alhindi

Momtaz Alhindi 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).

  • Method to produce micro and nanofibers with controlled diameter and large yield
    Patent number: 11384456
    Abstract: In one embodiment, the present invention is a method for producing microfibers comprising the steps of: (a) providing a base material; (b) forming the base material in a ring; (c) gripping opposing ends of the ring; (d) flipping one of the opposing ends relative to the other of the opposing ends, forming an upper portion and a lower portion; (e) folding the upper portion onto the lower portion; (f) stretching the folded upper and lower portions; and (g) repeating steps (d)-(f) as desired.
    Type: Grant
    Filed: October 30, 2020
    Date of Patent: July 12, 2022
    Assignee: Drexel University
    Inventors: Li-Hsin Han, Mingkun Wang, Chunxiao Cui, Alisa Morss Clyne, Momtaz Alhindi, Jeffrey Krystek, Victor Micucci, Evan Ostrow, Sabah Shafi, Lin Han, Lanziye He
  • Method to Produce Micro and Nanofibers with Controlled Diameter and Large Yield
    Publication number: 20210047758
    Abstract: In one embodiment, the present invention is a method for producing microfibers comprising the steps of: (a) providing a base material; (b) forming the base material in a ring; (c) gripping opposing ends of the ring; (d) flipping one of the opposing ends relative to the other of the opposing ends, forming an upper portion and a lower portion; (e) folding the upper portion onto the lower portion; (f) stretching the folded upper and lower portions; and (g) repeating steps (d)-(f) as desired.
    Type: Application
    Filed: October 30, 2020
    Publication date: February 18, 2021
    Inventors: Li-Hsin Han, Mingkun Wang, Chunxiao Cui, Alisa Morss Clyne, Momtaz Alhindi, Jeffrey Krystek, Victor Micucci, Evan Ostrow, Sabah Shafi, Lin Han, Lanziye He
  • Method to produce micro and nanofibers with controlled diameter and large yield
    Patent number: 10837131
    Abstract: A method for producing microfibers includes the steps of (a) providing a base material; (b) forming the base material in a ring; (c) gripping opposing ends of the ring; (d) flipping one of the opposing ends relative to the other of the opposing ends, forming an upper portion and a lower portion; (e) folding the upper portion onto the lower portion; (f) stretching the folded upper and lower portions; and repeating steps (d)-(f) as desired. Different apparatuses for performing the method are also provided.
    Type: Grant
    Filed: November 17, 2017
    Date of Patent: November 17, 2020
    Assignee: Drexel University
    Inventors: Li-Hsin Han, Mingkun Wang, Chunxiao Cui, Alisa Morss Clyne, Momtaz Alhindi, Jeffrey Krystek, Victor Micucci, Evan Ostrow, Sabah Shafi, Lin Han, Lanziye He
  • Method to Produce Micro and Nanofibers with Controlled Diameter and Large Yield
    Publication number: 20180171513
    Abstract: A method for producing microfibers includes the steps of (a) providing a base material; (b) forming the base material in a ring; (c) gripping opposing ends of the ring; (d) flipping one of the opposing ends relative to the other of the opposing ends, forming an upper portion and a lower portion; (e) folding the upper portion onto the lower portion; (f) stretching the folded upper and lower portions; and repeating steps (d)-(f) as desired. Different apparatuses for performing the method are also provided.
    Type: Application
    Filed: November 17, 2017
    Publication date: June 21, 2018
    Inventors: Li-Hsin Han, Mingkun Wang, Chunxiao Cui, Alisa Morss Clyne, Momtaz Alhindi, Jeffrey Krystek, Victor Micucci, Evan Ostrow, Sabah Shafi, Lin Han, Lanziye He