Patents Represented by Attorney E. Russell Seed IP Law Group, PLLC Tarleton, Esq.

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  • Voltage generator for electrically programmable non-volatile memory cells
    Patent number: 6157054
    Abstract: A voltage generator for electrically programmable non-volatile memory cells, constructed of a number of charge pump circuits having inputs controlled by a number of phase generators. The charge pump circuits are laid as pairs of first and second charge pump circuits. The first charge pump circuits are active when the second charge pump circuits are inactive, and vice versa.
    Type: Grant
    Filed: February 27, 1998
    Date of Patent: December 5, 2000
    Assignee: STMicroelectronics, S.r.l.
    Inventors: Fabio Tassan Caser, Marco Dellabora, Marco Defendi