Dan Living Xu

US Patent:

20210366558, Nov 25, 2021

Filed:

Jul 26, 2021

Appl. No.:

17/443370

Inventors:

- Boise ID, US
Dan Xu - Sunnyvale CA, US
Tomoko Ogura Iwasaki - San Jose CA, US

Assignee:

MICRON TECHNOLOGY, INC. - Boise ID

International Classification:

G11C 16/28
G11C 16/10
G11C 16/04
G11C 16/34
G11C 16/30

Abstract:

Apparatus having a string of series-connected memory cells, a plurality of access lines with each access line of the plurality of access lines connected to a control gate of a respective memory cell of the plurality of memory cells, and a controller for access of the string of series-connected memory cells and configured to cause the memory to increase a threshold voltage of a particular memory cell of the string of series-connect memory cells to a voltage level higher than a predetermined pass voltage to be received by a control gate of the particular memory cell during a read operation on the string of series-connected memory cells, and concurrently change a respective data state of each memory cell of a plurality of memory cells of the string of series-connected memory cells.

US Patent:

20190083545, Mar 21, 2019

Filed:

May 8, 2018

Appl. No.:

15/974377

Inventors:

- Stanford CA, US
Dan Xu - Fremont CA, US

International Classification:

A61K 35/407
C12N 5/074
C12N 5/071

Abstract:

Methods are provided for producing a population of hepatocyte-like cells (iHeps) from a population of adipocyte-derived stem cells (ASCs). Aspects of the methods include placing a population of ASCs into a three dimensional culture (e.g., hanging drop suspension culture, high density culture, spinner flask culture, microcarrier culture, etc.), and contacting the cells with a first and second culture medium. Also provided are methods of treating an individual, which include producing a population of iHeps from a population of ASCs, and administering an effective number of iHeps into the individual. Kits for practicing the methods are also described herein.

US Patent:

20160256499, Sep 8, 2016

Filed:

Sep 17, 2014

Appl. No.:

14/917558

Inventors:

- Palo Alto CA, US
Dan Xu - Fremont CA, US

International Classification:

A61K 35/407
C12N 5/071

Abstract:

Methods are provided for producing a population of hepatocyte-like cells (iHeps) from a population of adipocyte-derived stem cells (ASCs). Aspects of the methods include placing a population of ASCs into a three dimensional culture (e.g., hanging drop suspension culture, high density culture, spinner flask culture, microcarrier culture, etc.), and contacting the cells with a first and second culture medium. Also provided are methods of treating an individual, which include producing a population of iHeps from a population of ASCs, and administering an effective number of iHeps into the individual. Kits for practicing the methods are also described herein.