Patents by Inventor Thomas L. Bloom

Thomas L. Bloom 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).

  • Logic output circuit with high transient pull-up current
    Patent number: 5444400
    Abstract: A digital line driver circuit with active pull-down, high transient pull-up current, and limited steady-state pull-up current. Steady-state pull-up current is provided through a pull-up resistor. Transient pull-up current is provided by a capacitively coupled active pull-up circuit.
    Type: Grant
    Filed: November 2, 1993
    Date of Patent: August 22, 1995
    Assignee: Hewlett-Packard Company
    Inventors: Steven G. Hall, Lawrence N. Taugher, Kerry J. Monroe, Christian J. Warling, Thomas L. Bloom, William P. Repasky, Erik R. Habbinga