Patents by Inventor Robert E. Workman

Robert E. Workman 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: 9182088
    Abstract: A lantern lighting device includes a base portion defining a user interface, an upper portion coupled to the base portion and having an upper cover, an energy storage device disposed within at least one of the base portion and the upper cover, a first LED and a second LED coupled to the upper cover and configured to provide a first and a second light output, a divider coupled to the base portion and the upper cover, and a controller. The divider forms a partition between the first LED and the second LED that separates the first light output from the second light output. The controller selectively engages the first LED in a first operation mode to provide approximately 180 degrees of illumination or that engages both the first LED and the second LED in a second operation mode to provide approximately 360 degrees of illumination.
    Type: Grant
    Filed: April 23, 2014
    Date of Patent: November 10, 2015
    Assignee: Goal Zero LLC
    Inventors: Robert E. Workman, Norman L. Krantz, Henry J. Howell, Jaremy T. Butler, Walker Ford
  • Publication number: 20140321106
    Abstract: A lantern lighting device includes a base portion defining a user interface, an upper portion coupled to the base portion and having an upper cover, an energy storage device disposed within at least one of the base portion and the upper cover, a first LED and a second LED coupled to the upper cover and configured to provide a first and a second light output, a divider coupled to the base portion and the upper cover, and a controller. The divider forms a partition between the first LED and the second LED that separates the first light output from the second light output. The controller selectively engages the first LED in a first operation mode to provide approximately 180 degrees of illumination or that engages both the first LED and the second LED in a second operation mode to provide approximately 360 degrees of illumination.
    Type: Application
    Filed: April 23, 2014
    Publication date: October 30, 2014
    Inventors: Robert E. Workman, Norman L. Krantz, Henry J. Howell, Jaremy T. Butler, Walker Ford
  • Publication number: 20130276382
    Abstract: A modular frame and structure system and method includes a framework and a cover coupled to the framework and configured to provide a desired structure. The framework includes a plurality of elongated frame members, and a plurality of coupling members for coupling the elongated frame members. One or more of the coupling members includes a releasable connecting device having a connecting mode for connecting the coupling members to the frame members and form the framework, the releasable connecting device having a release mode for disconnecting the elongated frame members from the coupling members. The cover includes one or more interlocking wall panels configured to engage and be supported by the elongated frame members, and one or more interlocking roof panels configured to engage and be supported by the elongated frame members.
    Type: Application
    Filed: March 1, 2013
    Publication date: October 24, 2013
    Inventors: Tyler Swan Workman, Robert E. Workman, Henry J. Howell, Norm Krantz, Gerardo D. Ayala, John E. Workman
  • Publication number: 20040255741
    Abstract: A die cutting apparatus for forming die cuts from paper and other materials includes a metal base plate defining at least one channel therein for receiving at least one blade. The blade has a desired shape to provide a cutting edge with a predetermined contour to substantially match the contour of the at least one channel. The blade is welded to the base plate to secure it relative thereto and extends above the base plate to provide an exposed edge for cutting paper and the like into the predetermined contour. A covering is provided over at least a portion of the back surface of the base plate.
    Type: Application
    Filed: June 23, 2003
    Publication date: December 23, 2004
    Inventors: Guo Rui Deng, Robert E. Workman, Frank W. Compagni
  • Publication number: 20040216578
    Abstract: Disclosed is a portable punch, which includes a handle end and an opposite punch holding end. The portable punch has a grip that helps to orient the portable punch when in use. The grip may take the form of a sleeve with the thickness of the plastic sleeve being approximately equal to one-half of the distance that the punch die extends from the cutting side of the portable punch.
    Type: Application
    Filed: October 27, 2003
    Publication date: November 4, 2004
    Inventors: Kevin L. Corcoran, Robert E. Workman, Trevor Freeman, Guorui Deng
  • Patent number: 6626965
    Abstract: A die cutting block for forming die cuts from paper and other materials includes a base portion having a recess formed therein having a desired shape formed therein, an insert portion having an outer contour which substantially matches the contour of the recess and a blade interposed between and tightly held between the base portion and the insert portion. The blade extends above the base portion and insert portion to provide an exposed edge for cutting paper and the like into a desired shape.
    Type: Grant
    Filed: June 29, 2001
    Date of Patent: September 30, 2003
    Assignee: Provo Craft & Novelty, Inc.
    Inventors: Robert E. Workman, David L. Hughes, Jr., Kevin L. Corcoran, Faye Angevine, Huang Lin-Sheng
  • Publication number: 20030000354
    Abstract: A die cutting block for forming die cuts from paper and other materials includes a base portion having a recess formed therein having a desired shape formed therein, an insert portion having an outer contour which substantially matches the contour of the recess and a blade interposed between and tightly held between the base portion and the insert portion. The blade extends above the base portion and insert portion to provide an exposed edge for cutting paper and the like into a desired shape.
    Type: Application
    Filed: June 29, 2001
    Publication date: January 2, 2003
    Inventors: Robert E. Workman, David L. Hughes, Faye Angevine, Huang Lin-Sheng
  • Patent number: D527423
    Type: Grant
    Filed: January 24, 2003
    Date of Patent: August 29, 2006
    Assignee: Ellison Educational Equipment, Inc.
    Inventors: Kevin L. Corcoran, Robert E. Workman, Trevor Freeman, Guorui Deng
  • Patent number: D480737
    Type: Grant
    Filed: October 25, 2002
    Date of Patent: October 14, 2003
    Assignee: Ellison Educational Equipment Inc.
    Inventors: Kevin L. Corcoran, Robert E. Workman, Trevor Freeman
  • Patent number: D670244
    Type: Grant
    Filed: January 6, 2012
    Date of Patent: November 6, 2012
    Assignee: Goal Zero LLC
    Inventors: Robert E. Workman, Erik R. Workman, Norm Krantz, Joseph R. Atkin, Walker Ford
  • Patent number: D693765
    Type: Grant
    Filed: January 6, 2012
    Date of Patent: November 19, 2013
    Assignee: Goal Zero LLC
    Inventors: Robert E. Workman, Erik R. Workman, Norm Krantz, Joseph R. Atkin, Walker Ford
  • Patent number: D697028
    Type: Grant
    Filed: January 6, 2012
    Date of Patent: January 7, 2014
    Assignee: Goal Zero LLC
    Inventors: Robert E. Workman, Erik R. Workman, Norm Krantz, Joseph R. Atkin, Walker Ford
  • Patent number: D716726
    Type: Grant
    Filed: January 6, 2012
    Date of Patent: November 4, 2014
    Assignee: Goal Zero LLC
    Inventors: Robert E. Workman, Norm Krantz, Joseph R. Atkin, Walker Ford
  • Patent number: D739381
    Type: Grant
    Filed: June 21, 2013
    Date of Patent: September 22, 2015
    Assignee: Goal Zero LLC
    Inventors: Robert E. Workman, Henry J. Howell, Norman L. Krantz, Fred K. Lillywhite