Patents by Inventor Fevzi Zeren

Fevzi Zeren 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: 9045209
    Abstract: Systems and methods for storing energy in gaseous form in submerged thin-walled tanks are secured to the ocean or lake floor but are open to the water at the tank bottoms and are configured to be filled with gas while submerged. A conduit operatively connected to the tanks provides flow from a surface source of an energy-containing gas to the tank interiors. Surface or subsurface pumping apparatus which may include piston-less pressure cylinders or have leveraged pistons provide a preselected flow rate of the energy-containing gas into the containment structure interior against a back pressure essentially equal to the static pressure of the body of water at the location of the tank to displace an equivalent volume of water through the open bottom. The conduit can be configured to allow heat transfer to vaporize liquefied gas prior to storage. Hydrogen gas can be generated and stored within the tank using Aluminum activated with Galinstan.
    Type: Grant
    Filed: March 14, 2013
    Date of Patent: June 2, 2015
    Assignees: Sanko Tekstil Isletmeleri Sanayi VE Ticaret A.S.
    Inventors: Fevzi Zeren, Zekeriye Konukoglu
  • Publication number: 20140339169
    Abstract: A reverse osmosis sub-sea desalination system is disclosed. The reverse osmosis system may include a reverse osmosis station configured to generate fresh water from salty water, a storage tank configured to store fresh water downstream of the reverse osmosis station, and a pump fluidly connected to the reverse osmosis station and the storage tank. The reverse osmosis station, the storage tank, and the pump may be disposed at one or more depths beneath a surface of a body of salty water.
    Type: Application
    Filed: May 15, 2013
    Publication date: November 20, 2014
    Inventors: Fevzi ZEREN, Zekeriye KONUKOGLU
  • Publication number: 20140261132
    Abstract: Systems and methods for storing energy in gaseous form in submerged thin-walled tanks are secured to the ocean or lake floor but are open to the water at the tank bottoms and are configured to be filled with gas while submerged. A conduit operatively connected to the tanks provides flow from a surface source of an energy-containing gas to the tank interiors. Surface or subsurface pumping apparatus which may include piston-less pressure cylinders or have leveraged pistons provide a preselected flow rate of the energy-containing gas into the containment structure interior against a back pressure essentially equal to the static pressure of the body of water at the location of the tank to displace an equivalent volume of water through the open bottom. The conduit can be configured to allow heat transfer to vaporize liquefied gas prior to storage. Hydrogen gas can be generated and stored within the tank using Aluminum activated with Galinstan.
    Type: Application
    Filed: March 14, 2013
    Publication date: September 18, 2014
    Inventors: Fevzi Zeren, Zekeriye Konukoglu
  • Publication number: 20110023696
    Abstract: An armor system including a plurality of conduits each defining a respective hollow interior and a plurality of fiber bundles. Each of the plurality of conduits is substantially filled with a respective fiber bundle. A method of making armor including forming a plurality of fiber filled conduits, arranging a first group of the plurality of fiber filled conduits in a first layer having a first orientation, and arranging a second group of the plurality of fiber filled conduits in a second layer. The second orientation is different from the first orientation. A method of making a fiber filled conduit including forming a bundle of fibers and pulling the bundle of fibers through a hollow conduit such that the pulled bundle of fibers substantially fills the interior of the hollow conduit.
    Type: Application
    Filed: June 17, 2010
    Publication date: February 3, 2011
    Inventor: Fevzi Zeren
  • Patent number: 5074214
    Abstract: Method for air dispersion of filamentary type organic material from an initial compressed form comprising a component of a propellant and/or air-activated shell-like structure.An invention comprised of a plurality of compressed filamentary organic materials, a vehicle for storing and dispersing said materials and a method for effecting air dispersion of such materials.
    Type: Grant
    Filed: February 6, 1991
    Date of Patent: December 24, 1991
    Assignee: Hercules Incorporated
    Inventor: Fevzi Zeren
  • Patent number: 4821564
    Abstract: Friction pressure losses are obtained for non-Newtonian or generalized Newtonian fluids being pumped through conduits at high flow rates, such as in hydraulic fracturing of subterranean formations, by measuring friction pressure losses in a pipe viscometer under laminar flow conditions. The pipe viscometer includes a pump which supplies fluid to a continuous loop having three pipe sections of different diameter for measuring pressure drop at different flow velocities. Sets of data points of generalized shear stress and shear rate are measured for determining the consistency index (K") and the Power Law or flow behavior index (n').
    Type: Grant
    Filed: October 26, 1987
    Date of Patent: April 18, 1989
    Assignee: Atlantic Richfield Company
    Inventors: C. M. Pearson, Fevzi Zeren, Ahmed S. Abou-Sayed
  • Patent number: 4726219
    Abstract: Friction pressure losses are obtained for non-Newtonian or generalized Newtonian fluids being pumped through conduits at high flow rates, such as in hydraulic fracturing of subterranean formations, by measuring friction pressure losses in a pipe viscometer under laminar flow conditions. The pipe viscometer includes a pump which supplies fluid to a continuous loop having three pipe sections of different diameter for measuring pressure drop at different flow velocities. Sets of data points of generalized shear stress and shear rate are measured for determining the consistency index (K') and the Power Law or flow behavior index (n').
    Type: Grant
    Filed: February 13, 1986
    Date of Patent: February 23, 1988
    Assignee: Atlantic Richfield Company
    Inventors: C. Mark Pearson, Fevzi Zeren, Ahmed S. Abou-Sayed