Patents by Inventor Eyal Bar-Sadeh

Eyal Bar-Sadeh 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: 8569103
    Abstract: Method and systems provide growth of polymer structures at a high rate in a selective manner. In various embodiments, the method or system can expose the growth site to a polymer source and growing a polymer tube at a rate of at least 80 micrometer per hour at the growth site. The method or system can provide selectivity by providing a growth site on a substrate by patterning a metal, such as copper, that provides a seed site for the polymer. Non-selected sites can be coated with a polymer growth inhibitor, such as polyimide or silicon nitride.
    Type: Grant
    Filed: April 3, 2012
    Date of Patent: October 29, 2013
    Assignee: Micron Technology, Inc.
    Inventors: Eyal Bar-sadeh, Nuriel Amir, Alexander Ripp, Yakov Shor, Dror Horvitz
  • Publication number: 20120190194
    Abstract: Method and systems provide growth of polymer structures at a high rate in a selective manner. In various embodiments, the method or system can expose the growth site to a polymer source and growing a polymer tube at a rate of at least 80 micrometer per hour at the growth site. The method or system can provide selectivity by providing a growth site on a substrate by patterning a metal, such as copper, that provides a seed site for the polymer. Non-selected sites can be coated with a polymer growth inhibitor, such as polyimide or silicon nitride.
    Type: Application
    Filed: April 3, 2012
    Publication date: July 26, 2012
    Inventors: Eyal Bar-sadeh, Nuriel Amir, Alexander Ripp, Yakov Shor, Dror Horvitz
  • Patent number: 8183085
    Abstract: Method and systems provide growth of polymer structures at a high rate in a selective manner. In various embodiments, the method or system can expose the growth site to a polymer source and growing a polymer tube at a rate of at least 80 micrometer per hour at the growth site. The method or system can provide selectivity by providing a growth site on a substrate by patterning a metal, such as copper, that provides a seed site for the polymer. Non-selected sites can be coated with a polymer growth inhibitor, such as polyimide or silicon nitride.
    Type: Grant
    Filed: March 31, 2009
    Date of Patent: May 22, 2012
    Assignee: Micron Technology, Inc.
    Inventors: Eyal Bar-sadeh, Nuriel Amir, Alexander Ripp, Yakov Shor, Dror Horvitz
  • Publication number: 20100243306
    Abstract: Method and systems provide growth of polymer structures at a high rate in a selective manner. In various embodiments, the method or system can expose the growth site to a polymer source and growing a polymer tube at a rate of at least 80 micrometer per hour at the growth site. The method or system can provide selectivity by providing a growth site on a substrate by patterning a metal, such as copper, that provides a seed site for the polymer. Non-selected sites can be coated with a polymer growth inhibitor, such as polyimide or silicon nitride.
    Type: Application
    Filed: March 31, 2009
    Publication date: September 30, 2010
    Inventors: Eyal Bar-sadeh, Nuriel Amir, Alexander Ripp, Yakov Shor, Dror Horvitz
  • Patent number: 7787352
    Abstract: A Seek and Scan Probe (SSP) memory device is disclosed. The memory device includes a moving part having microelectromechanical (MEMS) structures fabricated on a first wafer and CMOS and memory medium components fabricating on a second wafer bonded to the first wafer.
    Type: Grant
    Filed: December 28, 2007
    Date of Patent: August 31, 2010
    Assignee: Intel Corporation
    Inventors: Eyal Bar-Sadeh, Tsung-Kuan Chou, Valluri Rao, Krishnamurthy Murali
  • Patent number: 7608470
    Abstract: “An interconnection device comprises a Systems In Package (SIP) device, or Systems in Chip (SIC) device, including one or more embedded vias extending through a base substrate. A process to produce the interconnection device.
    Type: Grant
    Filed: June 28, 2005
    Date of Patent: October 27, 2009
    Assignee: Intel Corporation
    Inventors: Alexander Talalaevski, Eyal Bar-Sadeh, Shlomy Tubul
  • Publication number: 20080105937
    Abstract: A Seek and Scan Probe (SSP) memory device is disclosed. The memory device includes a moving part having microelectromechanical (MEMS) structures fabricated on a first wafer and CMOS and memory medium components fabricating on a second wafer bonded to the first wafer.
    Type: Application
    Filed: December 28, 2007
    Publication date: May 8, 2008
    Inventors: Eyal Bar-Sadeh, Tsung-Kuan Chou, Valluri Rao, Krishnamurthy Murali
  • Patent number: 7354788
    Abstract: A method is disclosed. The method includes fabricating microelectromechanical (MEMS) structures of a Seek and Scan Probe (SSP) memory device on a first wafer, and fabricating CMOS and memory medium components of the SSP memory device on a second wafer.
    Type: Grant
    Filed: June 28, 2005
    Date of Patent: April 8, 2008
    Assignee: Intel Corporation
    Inventors: Eyal Bar-Sadeh, Tsung-Kuan Chou, Valluri Rao, Krishnamurthy Murali
  • Patent number: 7227433
    Abstract: Briefly, embodiments of the present invention provide an electro-mechanical device, for example, a Micro-Electro-Mechanical Systems (MEMS) device, for example, a low-loss Film Bulk Acoustic Resonators (FBAR) filter, and a process to produce the same.
    Type: Grant
    Filed: March 31, 2004
    Date of Patent: June 5, 2007
    Assignee: Intel Corporation
    Inventors: Eyal Ginsburg, Alexander Talalyevsky, Eyal Bar-Sadeh
  • Patent number: 7183622
    Abstract: An apparatus may include a first substrate, one or more microelectromechanical systems (MEMS) coupled to the first substrate, a second substrate coupled with the first substrate, and one or more passive components coupled to the second substrate. A method may include aligning a first substrate having one or more MEMS coupled thereto and a second substrate having one or more passive components coupled thereto, and coupling the aligned substrates.
    Type: Grant
    Filed: June 30, 2004
    Date of Patent: February 27, 2007
    Assignee: Intel Corporation
    Inventors: John Heck, Qing Ma, Eyal Bar-Sadeh
  • Publication number: 20060289954
    Abstract: A method is disclosed. The method includes fabricating microelectromechanical (MEMS) structures of a Seek and Scan Probe (SSP) memory device on a first wafer, and fabricating CMOS and memory medium components of the SSP memory device on a second wafer.
    Type: Application
    Filed: June 28, 2005
    Publication date: December 28, 2006
    Inventors: Eyal Bar-Sadeh, Tsung-Kuan Chou, Valluri Rao, Krishnamurthy Murali
  • Publication number: 20060289995
    Abstract: Briefly, some demonstrative embodiments of the present invention include an interconnection device, e.g., a Systems In Package (SIP) device, or Systems In Chip (SIC) device, including one or more embedded vias. Some demonstrative embodiments of the invention include a process to produce the interconnection device. Other embodiments are described and claimed.
    Type: Application
    Filed: June 28, 2005
    Publication date: December 28, 2006
    Inventors: Alexander Talalaevski, Eyal Bar-Sadeh, Shlomy Tubul
  • Patent number: 7109826
    Abstract: An apparatus and method to provide a tapered electrode in an acoustic resonator. A piezoelectric (PZ) layer, such as Aluminum Nitride (AlN), is formed over a bottom electrode having a tapered end. A top electrode is positioned on the PZ layer. The tapered end of the bottom electrode creates a mild topography to the under layer of the PZ material to prevent cracking in the PZ layer. The tapered end also decreases acoustic losses in the acoustic resonator because the PZ grains are highly oriented. In one embodiment, the acoustic resonator is a film bulk acoustic resonator (FBAR).
    Type: Grant
    Filed: June 14, 2005
    Date of Patent: September 19, 2006
    Assignee: Intel Corporation
    Inventors: Eyal Ginsburg, Li-Peng Wang, Alexander Talalyevsky, Eyal Bar-Sadeh, Doron Rubin
  • Publication number: 20060176126
    Abstract: A film bulk acoustic resonator filter may be formed with a plurality of interconnected series and shunt film bulk acoustic resonators formed on the same membrane. Each of the film bulk acoustic resonators may be formed from a common lower conductive layer which is defined to form the bottom electrode of each film bulk acoustic resonator. A common top conductive layer may be defined to form each top electrode of each film bulk acoustic resonator. A common piezoelectric film layer, that may or may not be patterned, forms a continuous or discontinuous film.
    Type: Application
    Filed: January 19, 2006
    Publication date: August 10, 2006
    Inventors: Li-Peng Wang, Eyal Bar-Sadeh, Valluri Rao, John Heck, Qing Ma, Quan Tran, Alexander Talalyevsky, Eyal Ginsburg
  • Publication number: 20060141658
    Abstract: A diaphragm includes a substrate having a hole and a sheet of material formed on the substrate and covering the hole. The sheet of material includes one or more corrugations that are substantially free of defects. A method of forming the diaphragm includes forming a corrugated surface free of stringers on the substrate, forming a layer of material on the corrugated surface, and processing the substrate to form the diaphragm including the layer of material.
    Type: Application
    Filed: March 7, 2006
    Publication date: June 29, 2006
    Inventors: Eyal Bar-Sadeh, Guy Berliner
  • Publication number: 20060001123
    Abstract: An apparatus may include a first substrate, one or more microelectromechanical systems (MEMS) coupled to the first substrate, a second substrate coupled with the first substrate, and one or more passive components coupled to the second substrate. A method may include aligning a first substrate having one or more MEMS coupled thereto and a second substrate having one or more passive components coupled thereto, and coupling the aligned substrates.
    Type: Application
    Filed: June 30, 2004
    Publication date: January 5, 2006
    Inventors: John Heck, Qing Ma, Eyal Bar-Sadeh
  • Publication number: 20050231305
    Abstract: An apparatus and method to provide a tapered electrode in an acoustic resonator. A piezoelectric (PZ) layer, such as Aluminum Nitride (AlN), is formed over a bottom electrode having a tapered end. A top electrode is positioned on the PZ layer. The tapered end of the bottom electrode creates a mild topography to the under layer of the PZ material to prevent cracking in the PZ layer. The tapered end also decreases acoustic losses in the acoustic resonator because the PZ grains are highly oriented. In one embodiment, the acoustic resonator is a film bulk acoustic resonator (FBAR).
    Type: Application
    Filed: June 14, 2005
    Publication date: October 20, 2005
    Inventors: Eyal Ginsburg, Li-Peng Wang, Alexander Talalyevsky, Eyal Bar-Sadeh, Doron Rubin
  • Publication number: 20050224900
    Abstract: Briefly, embodiments of the present invention provide an electro-mechanical device, for example, a Micro-Electro-Mechanical Systems (MEMS) device, for example, a low-loss Film Bulk Acoustic Resonators (FBAR) filter, and a process to produce the same.
    Type: Application
    Filed: March 31, 2004
    Publication date: October 13, 2005
    Inventors: Eyal Ginsburg, Alexander Talalyevsky, Eyal Bar-Sadeh
  • Patent number: 6924717
    Abstract: An apparatus and method to provide a tapered electrode in an acoustic resonator. A piezoelectric (PZ) layer, such as Aluminum Nitride (AIN), is formed over a bottom electrode having a tapered end. A top electrode is positioned on the PZ layer. The tapered end of the bottom electrode creates a mild topography to the under layer of the PZ material to prevent cracking in the PZ layer. The tapered end also decreases acoustic losses in the acoustic resonator because the PZ grains are highly oriented. In one embodiment, the acoustic resonator is a film bulk acoustic resonator (FBAR).
    Type: Grant
    Filed: June 30, 2003
    Date of Patent: August 2, 2005
    Assignee: Intel Corporation
    Inventors: Eyal Ginsburg, Li-Peng Wang, Alexander Talalyevsky, Eyal Bar-Sadeh, Doron Rubin
  • Patent number: 6894383
    Abstract: Briefly, a reduced substrate Micro-Electro-Mechanical Systems (MEMS) device, for example, a low-loss Film Bulk Acoustic Resonators (FBAR) filter or a low-loss FBAR Radio Frequency filter, and a process and a system to produce the same. A reduced substrate MEMS device in accordance with embodiments of the present invention may include a membrane bonded between packaging parts. A process in accordance with embodiments of the present invention may include bonding a first packaging part to a MEMS device including a support substrate, removing the support substrate, and bonding a second packaging part to the MEMS device.
    Type: Grant
    Filed: March 31, 2003
    Date of Patent: May 17, 2005
    Assignee: Intel Corporation
    Inventors: Eyal Bar-Sadeh, Alexander Talalyevsky, Eyal Ginsburg