Patents by Inventor Quan Ngo

Quan Ngo 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).

  • DETACHMENT MECHANISM WITH A TAB FOR DELIVERING INTRAVASCULAR IMPLANTS
    Publication number: 20230140095
    Abstract: Systems and methods are provided for delivering and mechanically detaching embolic coils. The systems disclosed herein comprise a mechanical detachment mechanism to intravascularly release an embolic coil. The methods disclosed herein comprise triggering mechanisms to detach embolic coils.
    Type: Application
    Filed: October 29, 2021
    Publication date: May 4, 2023
    Inventors: Yoshitaka Katayama, Michael D. Martel, Quan Ngo, Eric P. Stoppenhagen
  • HIGH BANDWIDTH DATAPATH LOAD AND TEST OF MULTI-LEVEL MEMORY CELLS
    Publication number: 20080008010
    Abstract: An apparatus and technique for testing of multi-level cells (MLC) in a memory storage device using a high bandwidth data path architecture. The technique includes hardware for obtaining a first data and a second data from a multilevel cell memory. The first data is different from the second data. The first data and second data are compared and, based at least in part on this comparison, the multilevel cell memory is programmed. Programming the multilevel cell memory includes accessing memory cells in the multilevel cell memory and determining the number of bits per memory cell of the first data that need programming.
    Type: Application
    Filed: December 28, 2006
    Publication date: January 10, 2008
    Inventors: Daniel Elmhurst, Karthikeyan Ramamurthi, Quan Ngo, Robert Melcher
  • High bandwidth datapath load and test of multi-level memory cells
    Publication number: 20060193172
    Abstract: An apparatus and technique for testing of multi-level cells (MLC) in a memory storage device using a high bandwidth data path architecture. The technique includes hardware for obtaining a first data and a second data from a multilevel cell memory. The first data is different from the second data. The first data and second data are compared and, based at least in part on this comparison, the multilevel cell memory is programmed. Programming the multilevel cell memory includes accessing memory cells in the multilevel cell memory and determining the number of bits per memory cell of the first data that need programming.
    Type: Application
    Filed: March 28, 2006
    Publication date: August 31, 2006
    Inventors: Daniel Elmhurst, Karthikeyan Ramamurthi, Quan Ngo, Robert Melcher