Patents by Inventor Hakan Yavas

Hakan Yavas 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).

  • Publication number: 20240135050
    Abstract: The present invention relates to at least one part (P) produced by an additive manufacturing method; a table (2) which allows production of a part (P) thereon; at least one digital model (3) created for the purpose of three-dimensional part (P) analysis and/or design in a virtual environment; a plurality of unit design cells (4) that allow the digital model (3) to be created; at least one processor unit (5) that allows creation of a digital model (3) from the unit design cells (4); a plurality of specimens (S), each produced by the manufacturer in a different direction and/or position on the table (2); and at least one database (6) which is created with mechanical property data obtained from the specimens (S).
    Type: Application
    Filed: February 25, 2022
    Publication date: April 25, 2024
    Inventors: Istemihan GOKDAG, Hakan YAVAS, Erdem ACAR
  • Publication number: 20240075532
    Abstract: A metal power recycling system has at least one chamber into which metal scraps are placed, at least one transmission line enabling metal scraps to be transferred out of the chamber, at least one pretreatment unit into which the metal scraps are transferred through the transmission line and in which oxygen removal, hydrogenation, cooling, grinding and sieving processes are performed for the metal scraps, at least one gathering chamber into which the sieved powder-form metal scraps are transferred from the pretreatment unit through the transmission line is disclosed.
    Type: Application
    Filed: May 24, 2021
    Publication date: March 7, 2024
    Inventors: Sertac ALTINOK, Hakan YAVAS, Ahmet Alptug TANRIKULU
  • Publication number: 20240042455
    Abstract: The invention relates to a body (2), at least one mill (3) located on the body (2) so as to rotate about its axis, more than one ball (b) being located in said mill (3), said balls (b) acting on a material to be ground (m) therein by exerting frictional and impact forces on the material to be ground (m) so that the material to be ground (m) is brought to a pulverized form.
    Type: Application
    Filed: May 24, 2021
    Publication date: February 8, 2024
    Inventors: Sertac ALTINOK, Ahmet Alptug TANRIKULU, Hakan YAVAS
  • Publication number: 20240035534
    Abstract: The present invention relates to at least one source (K) provided in air and/or space vehicles, transmitting vibrations to the vehicle, a bracket (B) disposed under the source (K), allowing the source (K) to be fixed into the air and/or space vehicle, at least one first part (2) with a negative Poisson's ratio, at least one second part (3) with a positive Poisson's ratio, and at least one apparatus (4) disposed between the source (K) and the bracket (B), having the first part (2) and the second part (3) and enabling an almost complete absorption of the vibrations transmitted by the source (K).
    Type: Application
    Filed: May 25, 2021
    Publication date: February 1, 2024
    Inventors: Hakan YAVAS, Murat KOKSAL, Ahmet Alptug TANRIKULU, Akin DAGKOLU, Atayil KOYUNCU
  • Publication number: 20230342525
    Abstract: It relates to a device (2) that enables the production of a part (p) by additive manufacturing, a digital model (3) that enables part (p) analysis and/or design to be made in a virtual environment and creates a three-dimensional virtual part (p) model; a processor unit (4) that enables the designing of the digital model (3); multiple unit design cells (5) that are used as building blocks to create the digital model (3), that are virtually designed in the processor unit (4), that each have a three-dimensional platonic geometric shape; at least one database (6) in which analysis and/or design data are stored.
    Type: Application
    Filed: March 29, 2021
    Publication date: October 26, 2023
    Inventors: Hakan YAVAS, Ahmet Alptug TANRIKULU, Akin DAGKOLU, Istemihan GOKDAG
  • Publication number: 20220324029
    Abstract: A body, a table that is located on the body and allows powders to be laid thereon by a laying apparatus is disclosed. A layer is created by sintering or fusing the powders laid on the table, a part (P) that is produced by depositing the layers on top of each other using additive manufacturing method, and at least one heat source is located on the body and applies heat treatment to the powders laid on the table.
    Type: Application
    Filed: August 25, 2020
    Publication date: October 13, 2022
    Applicant: TUSAS- TURK HAVACILIK VE UZAY SANAYII ANONIM SIRKETI
    Inventors: Hakan YAVAS, Ahmet Alptug TANRIKULU, Remzi Ecmel ECE
  • Publication number: 20220288687
    Abstract: A body and a table that is located on the body and allows powders to be laid thereon by a laying apparatus is disclosed. At least one layer is created by sintering or fusing the powders laid on the table, a part is produced by depositing the layers using an additive manufacturing method, at least one heat source assembly that is located on the body and applies heat treatment to the powders laid on the table, at least one sensor for measuring position and operating status of the heat source assembly, and at least one control unit controlling the heat source assembly based on data received from the sensor.
    Type: Application
    Filed: August 25, 2020
    Publication date: September 15, 2022
    Applicant: TUSAS- TURK HAVACILIK VE UZAY SANAYII ANONIM SIRKETI
    Inventors: Hakan YAVAS, Ahmet Alptug TANRIKULU
  • Publication number: 20220266524
    Abstract: A body and a table located on the body that allows powders to be laid thereon by a laying apparatus is disclosed. At least one layer is created by sintering or fusing the powders laid on the table, a part that is produced by piling up the layers using additive manufacturing method, at least one heat source that is located on the body and applies heat treatment to powders laid on the table, at least one sensor for detecting position and operating status of the heat source and at least one control unit controlling the heat source based on information received from the sensor.
    Type: Application
    Filed: August 24, 2020
    Publication date: August 25, 2022
    Applicant: TUSAS- TURK HAVACILIK VE UZAY SANAYII ANONIM SIRKETI
    Inventors: Hakan YAVAS, Ahmet Alptug TANRIKULU, Remzi Ecmel ECE
  • Publication number: 20140353283
    Abstract: The present invention relates to rendering electro-optical systems (thermal camera, camera, binoculars, sighting device, etc.) unusable (optical darkening). The inventive optical screening system, which prevents reuse of the electro-optical devices by destructing optical components thereof, essentially comprises at least one optical group consisting of the optical components of the electro-optical system, at least one destructive unit which destructs the optical group, at least one triggering unit which activates the destructive unit, at least one management center which issues a command to the triggering unit to start optical screening.
    Type: Application
    Filed: December 3, 2012
    Publication date: December 4, 2014
    Inventors: Ozcan Kahramangil, Alp Eren Sinan Ozhan, Caner Durucan, Hakan Yavas, Cemile Duygu Ozturk Selcuk