Patents Assigned to Sefe, Inc.
  • Publication number: 20120286172
    Abstract: The subject matter described herein relates to a method for collection of atmospheric ions subject to an electron avalanche associated with a gas multiplication effect between parallel plate collectors. A voltage source can be provided. The voltage source can provide a voltage that can cause a high electric field between two consecutive plates of the plurality of parallel plates. The high electric field can cause an electron avalanche that can cause electron multiplication. Energy associated with these multiplied electrons can be extracted, and studied to give insight into where the most abundant source of atmospheric charge is located. Related apparatus, systems, techniques and articles are also described.
    Type: Application
    Filed: May 12, 2011
    Publication date: November 15, 2012
    Applicant: Sefe, Inc.
    Inventors: Ryan Coulson, Bryce Jones, Michael Hurowitz
  • Publication number: 20120286623
    Abstract: The subject matter described herein is an atmospheric energy collector. The atmospheric energy collector includes of a windsock arrangement that has a large up-wind opening on one side and that tapers from the larger up-wind opening on the one side to a small down-wind opening on the other side. The up-wind side is secured to a tether such that an electrically conducting material (e.g. metal) included in construction of the atmospheric energy collector is connected to the tether. The windsock arrangement is extended outwards by wind and the like atmospheric conditions such that the electrically conducting material collects the atmospheric energy and transfers the collected energy to the tether.
    Type: Application
    Filed: May 9, 2011
    Publication date: November 15, 2012
    Applicant: Sefe, Inc.
    Inventor: Mark E. Ogram
  • Patent number: 8283811
    Abstract: An antenna for the collection of atmospheric static electricity in which an electrically conductive hub is suspended from a balloon or blimp via a tether. The hub is either solid or uses a spoke/arm arrangement. A number of rods extend from the hub enhance the collection of atmospheric static electricity. The collected atmospheric electricity is conducted from the rods to an electrical connection where the electricity is conducted to earth via a conductive line.
    Type: Grant
    Filed: January 23, 2012
    Date of Patent: October 9, 2012
    Assignee: Sefe, Inc.
    Inventor: Mark Ellery Ogram
  • Patent number: 8102078
    Abstract: A dynamic electrical converter system configured to receive a variable voltage input which is then converted to a proper electrical configuration for a load. The converter assembly utilized multiple converters, each of which is configured to accept a unique range of voltages and from these voltages creating the desired electrical output configuration. A monitor checks the incoming voltage and by controlling switches going to each of the converters, selectively closes the circuit to the appropriate converter; thereby, routing the incoming voltage to the converter capable of addressing the incoming voltage.
    Type: Grant
    Filed: September 4, 2008
    Date of Patent: January 24, 2012
    Assignee: Sefe, Inc.
    Inventor: Mark Ellery Ogram
  • Patent number: 8102083
    Abstract: A mechanism to tap an electrical source which uses an aircraft (10) (preferably a lighter than air balloon) tethered by a conductive line (12). The conductive line (12) is extended/withdrawn by a winch motor (13, 14) to adjust the altitude of the aircraft (10). The conductive line (12) is isolated from the ground (17) and an electrical conductor (6) is connected to the conductive line and to an electrical load (5). In this manner, static electricity generated in the atmosphere is gathered for use.
    Type: Grant
    Filed: July 21, 2009
    Date of Patent: January 24, 2012
    Assignee: Sefe, Inc.
    Inventor: Mark Ellery Ogram
  • Patent number: 8102082
    Abstract: An antenna for the collection of atmospheric static electricity in which an electrically conductive hub is suspended from a balloon or blimp via a tether. The hub is either solid or uses a spoke/arm arrangement. A number of rods extend from the hub enhance the collection of atmospheric static electricity. The collected atmospheric electricity is conducted from the rods to an electrical connection where the electricity is conducted to earth via a conductive line.
    Type: Grant
    Filed: January 16, 2009
    Date of Patent: January 24, 2012
    Assignee: Sefe, Inc.
    Inventor: Mark Ellery Ogram