Patents by Inventor Mark Pak

Mark Pak 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: 8397619
    Abstract: An armor panel comprising an armor member made of a laminated material, having a predetermined ballistic capability and a first flexural strength. The armor panel has a covering layer having a second flexural strength essentially lower than the first flexural strength. The covering layer is bonded to the armor member. The layer is made of a fiber reinforced material such that overall flexural strength of the armor panel is greater than twice the first structural strength. The overall ballistic capability of the armor panel is at least the same as that of the predetermined ballistic capability of the armor member.
    Type: Grant
    Filed: October 31, 2007
    Date of Patent: March 19, 2013
    Assignee: Plasan Sasa Ltd.
    Inventors: Shmuel Genihovich, Mark Pak
  • Patent number: 8375841
    Abstract: In an embodiment, a monolithic tile made for use in a composite armor is disclosed. The tile includes cut-out and/or through thickness channels spaced from each other at a distance greater than a dimension of the channels, in a plan view of the tile.
    Type: Grant
    Filed: June 15, 2011
    Date of Patent: February 19, 2013
    Assignees: Industrie Bitossi, S.p.A., Plasan Sasa Ltd.
    Inventors: Loriano Bocini, Francesco Borghini, Riccardo Rovai, Shmuel Genihovich, Eliyahu Herush, Mark Pak
  • Publication number: 20120067200
    Abstract: In an embodiment, a monolithic tile made for use in a composite armor is disclosed. The tile includes cut-out and/or through thickness channels spaced from each other at a distance greater than a dimension of the channels, in a plan view of the tile.
    Type: Application
    Filed: June 15, 2011
    Publication date: March 22, 2012
    Applicants: PLASAN SASA LTD., INDUSTRIE BITOSSI S.P.A
    Inventors: Loriano BOCINI, Francesco BORGHINI, Riccardo ROVAI, Shmuel GENIHOVICH, Eliyahu HERUSH, Mark PAK
  • Patent number: 7930965
    Abstract: A dual hardness armor, comprising a first steel layer of hardness H1 and thickness D1, a second steel layer of hardness H2 lower than H1, and a thickness D2 not greater than D1. The armor further comprises an intermediate substance therebetween bonding the first steel layer to the second steel layer.
    Type: Grant
    Filed: October 31, 2007
    Date of Patent: April 26, 2011
    Assignee: Plasan Sasa Ltd.
    Inventors: Moshe Ravid, Mark Pak, Shmuel Genihovich
  • Publication number: 20110083549
    Abstract: A ballistic armor adapted to protect against armor piercing projectiles and to withstand multiple impacts of fragment simulating projectiles of a predetermined type, traveling at an initial velocity not exceeding a first velocity. The armor comprises a main armor layer and an auxiliary layer. The main armor layer is adapted to absorb most of the energy of the armor piercing projectiles and to withstand the impacts of the fragment simulating projectiles traveling at a velocity not exceeding a second velocity which is lower than said first velocity.
    Type: Application
    Filed: July 27, 2006
    Publication date: April 14, 2011
    Applicant: PLASAN SASA LTD.
    Inventors: Moshe Ravid, Mark Pak, Yoav Hirschberg
  • Patent number: 7827899
    Abstract: An armor panel adapted to protect a body from an incoming projectile, the armor panel comprising an armor member constituted by at least one layer. The layer is encapsulated within and pressed upon by a wrapping as a result of an arresting process. The panel has a front, rear and side walls. The wrapping is preformed, prior to the process, with at least one outlet hole at least one of the rear and side walls. Through the outlet hole, air trapped within the armor panel prior to the arresting process, and/or excess gasses produced during the process, are allowed to escape.
    Type: Grant
    Filed: October 31, 2007
    Date of Patent: November 9, 2010
    Assignee: Plasan Sasa Ltd.
    Inventors: Moshe Ravid, Mark Pak, Shmuel Genihovich
  • Publication number: 20080264244
    Abstract: An armor panel adapted to protect a body from an incoming projectile, the armor panel comprising an armor member constituted by at least one layer. The layer is encapsulated within and pressed upon by a wrapping as a result of an arresting process. The panel has a front, rear and side walls. The wrapping is preformed, prior to the process, with at least one outlet hole at least one of the rear and side walls. Through the outlet hole, air trapped within the armor panel prior to the arresting process, and/or excess gasses produced during the process, are allowed to escape.
    Type: Application
    Filed: October 31, 2007
    Publication date: October 30, 2008
    Applicant: Plasan Sasa Ltd.
    Inventors: Moshe Ravid, Mark Pak, Shmuel Genihovich
  • Publication number: 20080223204
    Abstract: An armor panel comprising an armor member made of a laminated material, having a predetermined ballistic capability and a first flexural strength. The armor panel has a covering layer having a second flexural strength essentially lower than the first flexural strength. The covering layer is bonded to the armor member. The layer is made of a fiber reinforced material such that overall flexural strength of the armor panel is greater than twice the first structural strength. The overall ballistic capability of the armor panel is at least the same as that of the predetermined ballistic capability of the armor member.
    Type: Application
    Filed: October 31, 2007
    Publication date: September 18, 2008
    Applicant: Plasan Sasa Ltd. of M.P.
    Inventors: Shmuel Genihovich, Mark Pak
  • Publication number: 20080223203
    Abstract: A dual hardness armor, comprising a first steel layer of hardness H1 and thickness D1, a second steel layer of hardness H2 lower than H1, and a thickness D2 not greater than D1. The armor further comprises an intermediate substance therebetween bonding the first steel layer to the second steel layer.
    Type: Application
    Filed: October 31, 2007
    Publication date: September 18, 2008
    Applicant: Plasan Sasa Ltd.
    Inventors: Moshe Ravid, Mark Pak, Shmuel Genihovich
  • Patent number: D701821
    Type: Grant
    Filed: June 15, 2011
    Date of Patent: April 1, 2014
    Assignees: Industrie Bitossi, S.p.A., Plasan Sasa Ltd.
    Inventors: Shmuel Genihovich, Loriano Bocini, Francesco Borghini, Riccardo Rovai, Eliyahu Herush, Mark Pak