Patents by Inventor Michael James Heinz

Michael James Heinz 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).

  • Patent number: 8780639
    Abstract: A non-volatile memory device has an array of non-volatile memory cells, a first plurality of non-volatile memory reference cells, with each reference cell capable of being programmed to a reference level different from the other reference cells; and a second plurality of comparators. Each of the comparators is connectable to one of the first plurality of non-volatile memory reference cells and to one of a third plurality of memory cells from among the array of non-volatile memory cells.
    Type: Grant
    Filed: May 8, 2012
    Date of Patent: July 15, 2014
    Assignee: Silicon Storage Technology, Inc.
    Inventors: Xian Liu, Michael James Heinz, Eugene Jinglun Tam, Michael K. Doan, Alexander Kotov, Tho Ngoc Dang, Jack Edward Frayer, Jung Hee Yun, Thuan T. Vu
  • Publication number: 20140104961
    Abstract: A non-volatile memory device has an array of non-volatile memory cells, a first plurality of non-volatile memory reference cells, with each reference cell capable of being programmed to a reference level different from the other reference cells; and a second plurality of comparators. Each of the comparators is connectable to one of the first plurality of non-volatile memory reference cells and to one of a third plurality of memory cells from among the array of non-volatile memory cells.
    Type: Application
    Filed: May 8, 2012
    Publication date: April 17, 2014
    Applicant: Silicon Storage Technology, Inc.
    Inventors: Xian Liu, Michael James Heinz, Eugene Jinglun Tam, Michael K. Doan, Alexander Kotov, Tho Ngoc Dang, Jack Edward Frayer, Jung Hee Yun, Thuan T. Vu
  • Patent number: 8576630
    Abstract: A non-volatile memory device has an array of non-volatile memory cells, a first plurality of non-volatile memory reference cells, with each reference cell capable of being programmed to a reference level different from the other reference cells; and a second plurality of comparators. Each of the comparators is connectable to one of the first plurality of non-volatile memory reference cells and to one of a third plurality of memory cells from among the array of non-volatile memory cells.
    Type: Grant
    Filed: May 8, 2012
    Date of Patent: November 5, 2013
    Assignee: Silicon Storage Technology, Inc.
    Inventors: Xian Liu, Michael James Heinz, Eugene Jinglun Tam, Michael K. Doan, Alexander Kotov, Tho Ngoc Dang, Jack Edward Frayer, Jung Hee Yun, Thuan T. Vu
  • Patent number: 8559228
    Abstract: A non-volatile memory device has an array of non-volatile memory cells, a first plurality of non-volatile memory reference cells, with each reference cell capable of being programmed to a reference level different from the other reference cells; and a second plurality of comparators. Each of the comparators is connectable to one of the first plurality of non-volatile memory reference cells and to one of a third plurality of memory cells from among the array of non-volatile memory cells.
    Type: Grant
    Filed: March 16, 2010
    Date of Patent: October 15, 2013
    Assignee: Silicon Storage Technology, Inc.
    Inventors: Xian Liu, Michael James Heinz, Eugene Jinglun Tam, Michael K. Doan, Alexander Kotov, Tho Ngoc Dang, Jack Edward Frayer, Jung Hee Yun, Thuan T. Vu
  • Publication number: 20120257465
    Abstract: A non-volatile memory device has an array of non-volatile memory cells, a first plurality of non-volatile memory reference cells, with each reference cell capable of being programmed to a reference level different from the other reference cells; and a second plurality of comparators. Each of the comparators is connectable to one of the first plurality of non-volatile memory reference cells and to one of a third plurality of memory cells from among the array of non-volatile memory cells.
    Type: Application
    Filed: May 8, 2012
    Publication date: October 11, 2012
    Inventors: Xian Liu, Michael James Heinz, Eugene Jinglun Tam, Michael K. Doan, Alexander Kotov, Tho Ngoc Dang, Jack Edward Frayer, Jung Hee Yun, Thuan T. Vu
  • Patent number: 7829459
    Abstract: A method and apparatus for partially strapping two polysilicon lines, each having a first end and second end, uses a metal line having a plurality of spaced apart metal segments with each metal segment partially strapping a different portion of a polysilicon line. The metal segments are arranged from the first end to the second end with the signals propagating from the second end to the first end. Where two metal segments are used, the segments have lengths of x = 2 ? ? L 7 and L-X where L is the length between the first end and the second end. Where three segments are used, the segments have lengths of X=0.25 L, Y=0.48 L, and Z=0.27 L.
    Type: Grant
    Filed: August 17, 2009
    Date of Patent: November 9, 2010
    Assignee: Silicon Storage Technology, Inc.
    Inventor: Michael James Heinz
  • Publication number: 20100254207
    Abstract: A non-volatile memory device has an array of non-volatile memory cells, a first plurality of non-volatile memory reference cells, with each reference cell capable of being programmed to a reference level different from the other reference cells; and a second plurality of comparators. Each of the comparators is connectable to one of the first plurality of non-volatile memory reference cells and to one of a third plurality of memory cells from among the array of non-volatile memory cells.
    Type: Application
    Filed: March 16, 2010
    Publication date: October 7, 2010
    Applicant: SILICON STORAGE TECHNOLOGY, INC.
    Inventors: Xian Liu, Michael James Heinz, Eugene Jinglun Tam, Michael K. Doan, Alexander Kotov, Tho Ngoc Dang, Jack Edward Frayer, Jung Hee Yun, Thuan T. Vu
  • Publication number: 20100081270
    Abstract: A method and apparatus for partially strapping two polysilicon lines, each having a first end and second end, uses a metal line having a plurality of spaced apart metal segments with each metal segment partially strapping a different portion of a polysilicon line. The metal segments are arranged from the first end to the second end with the signals propagating from the second end to the first end. Where two metal segments are used, the segments have lengths of x = 2 ? ? L 7 and L-X where L is the length between the first end and the second end. Where three segments are used, the segments have lengths of X=0.25L, Y=0.48L, and Z=0.27L.
    Type: Application
    Filed: August 17, 2009
    Publication date: April 1, 2010
    Applicant: Silicon Storage Technology, Inc.
    Inventor: Michael James Heinz
  • Patent number: 7592705
    Abstract: A method and apparatus for partially strapping two polysilicon lines, each having a first end and second end, uses a metal line having a plurality of spaced apart metal segments with each metal segment partially strapping a different portion of a polysilicon line. The metal segments are arranged from the first end to the second end with the signals propagating from the second end to the first end. Where two metal segments are used, the segments have lengths of x = 2 ? L 7 and L?X where L is the length between the first end and the second end. Where three segments are used, the segments have lengths of X=0.25L, Y=0.48L, and Z=0.27L.
    Type: Grant
    Filed: November 14, 2006
    Date of Patent: September 22, 2009
    Assignee: Silicon Storage Technology, Inc.
    Inventor: Michael James Heinz
  • Publication number: 20090219776
    Abstract: A non-volatile memory device has an array of non-volatile memory cells, a first plurality of non-volatile memory reference cells, with each reference cell capable of being programmed to a reference level different from the other reference cells; and a second plurality of comparators. Each of the comparators is connectable to one of the first plurality of non-volatile memory reference cells and to one of a third plurality of memory cells from among the array of non-volatile memory cells.
    Type: Application
    Filed: February 29, 2008
    Publication date: September 3, 2009
    Inventors: Xian Liu, Michael James Heinz, Eugene Jinglun Tam, Michael K. Doan, Alexander Kotov, Tho Ngoc Dang, Jack Edward Frayer, Jung Hee Yun, Thuant T. Vu
  • Publication number: 20080111246
    Abstract: A method and apparatus for partially strapping two polysilicon lines, each having a first end and second end, uses a metal line having a plurality of spaced apart metal segments with each metal segment partially strapping a different portion of a polysilicon line. The metal segments are arranged from the first end to the second end with the signals propagating from the second end to the first end. Where two metal segments are used, the segments have lengths of x = 2 ? L 7 and L?X where L is the length between the first end and the second end. Where three segments are used, the segments have lengths of X=0.25 L, Y=0.48 L, and Z=0.27 L.
    Type: Application
    Filed: November 14, 2006
    Publication date: May 15, 2008
    Inventor: Michael James Heinz