Patents by Inventor Jacob Barak
Jacob Barak 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).
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Publication number: 20240085805Abstract: A semiconductor device metrology including creating a time-domain representation of wavelength-domain measurement data of light reflected by a patterned structure of a semiconductor device, selecting a relevant and irrelevant portion of the time-domain representation, and determining one or more measurements of one or more parameters of interest of the patterned structure by performing model-based processing using the relevant portion of the time-domain representation.Type: ApplicationFiled: January 28, 2022Publication date: March 14, 2024Applicant: NOVA LTD.Inventors: Gilad BARAK, Amir Sagiv, Yishai Schreiber, Jacob Ofek, Zvi Gorohovsky, Daphna Peimer
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Publication number: 20220133500Abstract: An intervertebral fusion mechanism includes a disc cage having a scaffolding structure to support bone growth and a porous cancellous bone feeder anchor, connected to the disc cage, for providing a biological material transference interface between cancellous bone and the disc cage.Type: ApplicationFiled: February 4, 2020Publication date: May 5, 2022Applicant: Agada MedicalInventors: Adi Dagan, Amnon Yadin, Isador Lieberman, Jacob Barak
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Patent number: 10959668Abstract: A system and method determines a user's compliance with a prescribed therapeutic pneumatic compression treatment by applying external pressure to a body limb using a pneumatic compression sleeve having a pneumatically fillable cell; measuring pneumatic pressure within the pneumatically fillable cell; generating a pressure signal corresponding to the measured pneumatic pressure; determining biological events associated with the user based upon the pressure signal; generating a positive detection signal for each determined biological event associated with the user; and determining a user's compliance with a prescribed therapeutic pneumatic compression treatment when a predetermined number of positive detection signals have been generated within a predetermined time interval.Type: GrantFiled: January 18, 2019Date of Patent: March 30, 2021Assignee: Zimmer Dental Ltd.Inventor: Jacob Barak
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Publication number: 20190150830Abstract: A system and method determines a user's compliance with a prescribed therapeutic pneumatic compression treatment by applying external pressure to a body limb using a pneumatic compression sleeve having a pneumatically fillable cell; measuring pneumatic pressure within the pneumatically fillable cell; generating a pressure signal corresponding to the measured pneumatic pressure; determining biological events associated with the user based upon the pressure signal; generating a positive detection signal for each determined biological event associated with the user; and determining a user's compliance with a prescribed therapeutic pneumatic compression treatment when a predetermined number of positive detection signals have been generated within a predetermined time interval.Type: ApplicationFiled: January 18, 2019Publication date: May 23, 2019Inventor: Jacob Barak
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Patent number: 10226211Abstract: A system and method determines a user's compliance with a prescribed therapeutic pneumatic compression treatment by applying external pressure to a body limb using a pneumatic compression sleeve having a pneumatically fillable cell; measuring pneumatic pressure within the pneumatically fillable cell; generating a pressure signal corresponding to the measured pneumatic pressure; determining biological events associated with the user based upon the pressure signal; generating a positive detection signal for each determined biological event associated with the user; and determining a user's compliance with a prescribed therapeutic pneumatic compression treatment when a predetermined number of positive detection signals have been generated within a predetermined time interval.Type: GrantFiled: August 5, 2015Date of Patent: March 12, 2019Assignee: Zimmer Dental, Ltd.Inventor: Jacob Barak
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Publication number: 20180035902Abstract: A system and method prevents and diagnoses deep vein thrombosis in a body limb by providing a pressure sleeve having a plurality of individually fillable cells, the pressure sleeve being configurable to be placed around a body limb. A source fills each fillable cell individually, and a pressure sensor measures a pressure in a fillable cell. A controller establishes a fill sequence of each individually fillable cell and a fill time for each individually fillable cell. The controller causes a first individually fillable cell of the pressure sleeve to be filled to a predetermined pressure and causes the pressure of first individually fillable cell of the pressure sleeve to be measured while a second individually fillable cell of the pressure sleeve is filled. The controller determines a presence of deep vein thrombosis in a body limb having the pressure sleeve therearound based upon a measured pressure change in the first individually fillable cell of the pressure sleeve.Type: ApplicationFiled: October 16, 2017Publication date: February 8, 2018Inventors: Jacob Barak, Adi Dagan, Vitaly Rondel
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Patent number: 9788738Abstract: A system and method prevents and diagnoses deep vein thrombosis in a body limb by providing a pressure sleeve having a plurality of individually fillable cells, the pressure sleeve being configurable to be placed around a body limb. A source fills each fillable cell individually, and a pressure sensor measures a pressure in a fillable cell. A controller establishes a fill sequence of each individually fillable cell and a fill time for each individually fillable cell. The controller causes a first individually fillable cell of the pressure sleeve to be filled to a predetermined pressure and causes the pressure of first individually fillable cell of the pressure sleeve to be measured while a second individually fillable cell of the pressure sleeve is filled. The controller determines a presence of deep vein thrombosis in a body limb having the pressure sleeve therearound based upon a measured pressure change in the first individually fillable cell of the pressure sleeve.Type: GrantFiled: February 5, 2013Date of Patent: October 17, 2017Assignee: MEDICAL COMPRESSION SYSTEMS (DBN) LTD.Inventors: Jacob Barak, Adi Dagan, Vitaly Rondel
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Patent number: 9755364Abstract: An electrical connector for facilitating disconnection from an electrical device by an operator includes an electrical cord and an electrical plug device attached to an end of the electrical cord and having a planar surface. The electrical plug device includes an electrical connector perpendicular to the planar surface of the electrical plug device and a disengagement member. The electrical cord is electrically connected to the electrical connector through the electrical plug device.Type: GrantFiled: July 29, 2015Date of Patent: September 5, 2017Assignee: MEDICAL COMPRESSION SYSTEMSInventors: Jacob Barak, Vitaly Rondel
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Publication number: 20160100793Abstract: A system and method determines a user's compliance with a prescribed therapeutic pneumatic compression treatment by applying external pressure to a body limb using a pneumatic compression sleeve having a pneumatically fillable cell; measuring pneumatic pressure within the pneumatically fillable cell; generating a pressure signal corresponding to the measured pneumatic pressure; determining biological events associated with the user based upon the pressure signal; generating a positive detection signal for each determined biological event associated with the user; and determining a user's compliance with a prescribed therapeutic pneumatic compression treatment when a predetermined number of positive detection signals have been generated within a predetermined time interval.Type: ApplicationFiled: August 5, 2015Publication date: April 14, 2016Inventor: Jacob Barak
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Publication number: 20160064859Abstract: An electrical connector for facilitating disconnection from an electrical device by an operator includes an electrical cord and an electrical plug device attached to an end of the electrical cord and having a planar surface. The electrical plug device includes an electrical connector perpendicular to the planar surface of the electrical plug device and a disengagement member. The electrical cord is electrically connected to the electrical connector through the electrical plug device.Type: ApplicationFiled: July 29, 2015Publication date: March 3, 2016Inventors: Jacob Barak, Vitaly Rondel
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Patent number: 8597194Abstract: A system and method prevents and diagnoses deep vein thrombosis in a body limb by providing a pressure sleeve having a plurality of individually fillable cells, the pressure sleeve being configurable to be placed around a body limb. A source fills each fillable cell individually, and a pressure sensor measures a pressure in a fillable cell. A controller establishes a fill sequence of each individually fillable cell and a fill time for each individually fillable cell. The controller causes a first individually fillable cell of the pressure sleeve to be filled to a predetermined pressure and causes the pressure of first individually fillable cell of the pressure sleeve to be measured while a second individually fillable cell of the pressure sleeve is filled. The controller determines a presence of deep vein thrombosis in a body limb having the pressure sleeve therearound based upon a measured pressure change in the first individually fillable cell of the pressure sleeve.Type: GrantFiled: October 26, 2007Date of Patent: December 3, 2013Assignee: Medical Compression Systems (DBN) Ltd.Inventor: Jacob Barak
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Publication number: 20130274622Abstract: A system and method prevents and diagnoses deep vein thrombosis in a body limb by providing a pressure sleeve having a plurality of individually fillable cells, the pressure sleeve being configurable to be placed around a body limb. A source fills each fillable cell individually, and a pressure sensor measures a pressure in a fillable cell. A controller establishes a fill sequence of each individually fillable cell and a fill time for each individually fillable cell. The controller causes a first individually fillable cell of the pressure sleeve to be filled to a predetermined pressure and causes the pressure of first individually fillable cell of the pressure sleeve to be measured while a second individually fillable cell of the pressure sleeve is filled. The controller determines a presence of deep vein thrombosis in a body limb having the pressure sleeve therearound based upon a measured pressure change in the first individually fillable cell of the pressure sleeve.Type: ApplicationFiled: February 5, 2013Publication date: October 17, 2013Inventors: Jacob Barak, Adi Dagan, Vitaly Rondel
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Patent number: 7637879Abstract: An automatic portable ambulant miniaturized system for applying pneumatic pressure to a body limb including a portable ambulant hand-held fluid source unit, a conduit for delivering fluid generated by the unit, and a pressure sleeve coupled to the conduit and adapted to envelop a body limb. The pressure sleeve contains individually inflatable cells, each cell being subdivided into longitudinally extending confluent intra-cell compartments along the axis of the body limb. The intra-cell compartments are inflated and deflated essentially simultaneously by the portable fluid source unit. To increase the peak venous velocity generated by any kind of external compressive force on a limb with any kind of tempo-spatial regime, the venous phasic flow is monitored to determine so that the venous flow generated by the external compressive force can be synchronized with the in-phasic natural venous flow.Type: GrantFiled: December 28, 2004Date of Patent: December 29, 2009Assignee: Medical Compression Systems, (DBN) Ltd.Inventors: Jacob Barak, Adi Dagan, Amir Fabian
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Patent number: 7591796Abstract: An automatic portable ambulant miniaturized system for applying pneumatic pressure to a body limb including a portable ambulant hand-held fluid source unit, a conduit for delivering fluid generated by the unit, a pressure accumulator, and a pressure sleeve coupled to the conduit and adapted to envelop a body limb. The pressure sleeve contains one or more individually inflatable cells, each cell being subdivided into two or more longitudinally extending confluent intra-cell compartments along the axis of the body limb. The intra-cell compartments are inflated and deflated essentially simultaneously by the portable fluid source unit. The pressure accumulator can be flexibly tethered to and pneumatically connected to the fluid source unit, but not integral thereof. The pressure accumulator can also be integral with the pressure sleeve.Type: GrantFiled: February 20, 2003Date of Patent: September 22, 2009Assignee: Medical Compression Systems (DBN) Ltd.Inventors: Jacob Barak, Sarit Dimir Gelbart, Amir Fabian, Yaakov Nizan
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Publication number: 20080103397Abstract: A system and method prevents and diagnoses deep vein thrombosis in a body limb by providing a pressure sleeve having a plurality of individually fillable cells, the pressure sleeve being configurable to be placed around a body limb. A source fills each fillable cell individually, and a pressure sensor measures a pressure in a fillable cell. A controller establishes a fill sequence of each individually fillable cell and a fill time for each individually fillable cell. The controller causes a first individually fillable cell of the pressure sleeve to be filled to a predetermined pressure and causes the pressure of first individually fillable cell of the pressure sleeve to be measured while a second individually fillable cell of the pressure sleeve is filled. The controller determines a presence of deep vein thrombosis in a body limb having the pressure sleeve therearound based upon a measured pressure change in the first individually fillable cell of the pressure sleeve.Type: ApplicationFiled: October 26, 2007Publication date: May 1, 2008Inventor: Jacob Barak
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Publication number: 20050159690Abstract: An automatic portable ambulant miniaturized system for applying pneumatic pressure to a body limb including a portable ambulant hand-held fluid source unit, a conduit for delivering fluid generated by the unit, and a pressure sleeve coupled to the conduit and adapted to envelop a body limb. The pressure sleeve contains individually inflatable cells, each cell being subdivided into longitudinally extending confluent intra-cell compartments along the axis of the body limb. The intra-cell compartments are inflated and deflated essentially simultaneously by the portable fluid source unit. To increase the pick venous velocity generated by any kind of external compressive force on a limb with any kind of tempo-spatial regime, the venous phasic flow is monitored to determine so that the venous flow generated by the external compressive force can be synchronized with the in-phasic natural venous flow.Type: ApplicationFiled: December 28, 2004Publication date: July 21, 2005Inventors: Jacob Barak, Adi Dagan, Amir Fabian