Patents by Inventor Ahmad ODEH
Ahmad ODEH 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: 20230418228Abstract: A timepiece hand and method for manufacturing same, including: obtaining a single-piece part, the part extending along a longitudinal axis; rotating the single-piece part; emitting a first modulation of the laser light; exposing a first portion of the single-piece part to the first modulation of the laser light to form a first volume with a circular cross-section with a length L1 and with a mean diameter D1, the ratio L 1 D 1 being less than or equal to 20 or 10; emitting a second modulation of the laser light; and exposing a second portion of the single-piece part to the second modulation of the laser light, to form a second volume with a circular cross-section with a length L2 and with a mean diameter D2, the ratio L 2 D 2 being less than or equal to 10.Type: ApplicationFiled: June 12, 2023Publication date: December 28, 2023Applicant: The Swatch Group Research and Development LtdInventors: Ahmad ODEH, Simon Springer, Gérard Rossier, Gilles Vuilleumier
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Publication number: 20230205137Abstract: A method for the fine adjustment of the rate of a mechanical oscillator with an oscillating inertial mass, equipped, in a first step, with an actuator made of material suitable for irreversible local micro-expansion under the action of laser fires, to impart to an inertia-block a radial travel during suitable laser fires on a writing zone of the actuator, in a second step, the initial rate of the oscillator is set and measured, in a third step, the direction and the value of the deviation required to achieve a predetermined rate range, and of the travel to be imparted to inertia-blocks are calculated, in a fourth step, a writing zone is subjected to femtosecond laser fires to create expansion lines by local molecular expansion to radially deform the actuator, in a fifth step the rate is measured and the third step and fourth step are repeated if required.Type: ApplicationFiled: November 18, 2022Publication date: June 29, 2023Applicant: The Swatch Group Research and Development LtdInventors: Lionel PARATTE, Alexandros MOUSKEFTARAS, Ahmad ODEH
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Publication number: 20230189946Abstract: A method for depositing a coating on a substrate (100), including a step of depositing a thin intermetallic layer (110) on the substrate (100), so as to obtain, at the end of this step, an external part (10) having a predetermined final colour.Type: ApplicationFiled: November 18, 2022Publication date: June 22, 2023Applicant: OMEGA SAInventors: Loïc Curchod, Simon Springer, Stéphane Lauper, Ahmad Odeh, Marion Gstalter, Loïc Oberson, Gregory Kissling
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Publication number: 20230193454Abstract: A method for depositing a coating on a substrate (100), including successively depositing a thin intermetallic layer (110) on the substrate (100), so as to obtain an external part (10), and annealing the external part (10) in a dedicated enclosure.Type: ApplicationFiled: December 6, 2022Publication date: June 22, 2023Applicant: OMEGA SAInventors: Loïc CURCHOD, Simon SPRINGER, Stephane LAUPER, Ahmad ODEH, Marion GSTALTER, Loïc OBERSON, Gregory KISSLING
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Patent number: 11625005Abstract: A display mechanism of a watch including at least one indicator member and a drive member assembly. The indicator member is mounted to rotate about a first axis of rotation and is configured to indicate a time. The indicator member also has a second axis of rotation extending along the indicator member and a rotary element mounted to rotate about the second axis of rotation. The drive assembly includes a first drive member and a second drive member such that the first drive member drives the rotary element when it is moving about the first axis of rotation.Type: GrantFiled: August 12, 2020Date of Patent: April 11, 2023Assignee: The Swatch Group Research and Development LtdInventors: Cedric Nicolas, Simon Springer, Ahmad Odeh, Michel Willemin
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Patent number: 11567456Abstract: An oscillator includes a resonator, which has an inertial mass returned by an elastic return and carries entry and exit pallets cooperating with teeth of an escape wheel each provided with a magnet. Each pallet includes a magnetic arrangement, with an annular sector, centred on the axis of oscillation of the resonator, defining a first magnetic barrier area extending above and/or below a mechanical pallet-stone of the entry pallet or exit pallet, over the entire length of this mechanical pallet-stone acting as support for the teeth during the supplementary arc, in order to form a magnetic cylinder escapement mechanism.Type: GrantFiled: September 16, 2019Date of Patent: January 31, 2023Assignee: The Swatch Group Research and Development LtdInventors: Gianni Di Domenico, Jerome Favre, Dominique Lechot, Baptiste Hinaux, Olivier Matthey, Pascal Winkler, Marc Stranczl, Michel Willemin, Ahmad Odeh
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Publication number: 20210255588Abstract: A one-piece mechanical timepiece part formed by a gear for timepiece mechanisms, a wheel for timepiece mechanisms and/or a pinion for timepiece mechanisms, and its related method. The method for manufacturing the one-piece mechanical timepiece part by laser light includes the steps of providing a one-piece material part, oscillating and/or rotating the rotary element and forming the one-piece mechanical timepiece part by power and time modulation of the laser light.Type: ApplicationFiled: February 9, 2021Publication date: August 19, 2021Applicant: The Swatch Group Research and Development LtdInventors: Simon SPRINGER, Ahmad ODEH
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Publication number: 20210080908Abstract: A display mechanism of a watch including at least one indicator member and a drive member assembly. The indicator member is mounted to rotate about a first axis of rotation and is configured to indicate a time. The indicator member also has a second axis of rotation extending along the indicator member and a rotary element mounted to rotate about the second axis of rotation. The drive assembly includes a first drive member and a second drive member such that the first drive member drives the rotary element when it is moving about the first axis of rotation.Type: ApplicationFiled: August 12, 2020Publication date: March 18, 2021Applicant: The Swatch Group Research and Development LtdInventors: Cedric NICOLAS, Simon SPRINGER, Ahmad ODEH, Michel WILLEMIN
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Patent number: 10743625Abstract: A method for assembling a stone on a setting support, the stone being cut to exhibit a table, a crown, a girdle and a pavilion. A substrate with a recess for the stone, the recess forming, between the substrate and the stone, a peripheral free space in the vicinity of the girdle and of the zones of the crown and of the pavilion contiguous to the girdle, the peripheral free space including a bottom having a conductive surface. Electroplating, in the peripheral free space, a metal layer in the vicinity of the girdle and of the zones of the crown and of the pavilion contiguous to the girdle, so as to confine the girdle in the metal layer to form, around the girdle, the setting support. The stone and its setting support are released from the substrate.Type: GrantFiled: September 25, 2018Date of Patent: August 18, 2020Assignee: The Swatch Group Research and Development LtdInventors: Stewes Bourban, Pascal Grossenbacher, Jean-Claude Martin, Vladislav Spassov, Cecile Barron, Lionel Blaser, Yann Caloz, Cyrille Gernez, Stephane Lauper, Ahmad Odeh, Simon Springer
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Patent number: 10736389Abstract: A method for assembling a stone on to a mounting includes sinking the stone into an adhesive layer on a substrate and then positioning a setting sheet around the stone above the adhesive layer so as to form a peripheral free space between the setting sheet and the stone, at least at the level of the girdle and of areas of the crown and the pavilion adjacent to the girdle. Then, a metallic layer is deposited in the peripheral free space from the setting sheet, at least at the level of the girdle and of the areas of the crown and the pavilion adjacent to the girdle, such that the metallic layer and the setting sheet form the mounting.Type: GrantFiled: September 25, 2018Date of Patent: August 11, 2020Assignee: The Swatch Group Research and Development LtdInventors: Stewes Bourban, Pascal Grossenbacher, Jean-Claude Martin, Vladislav Spassov, Cecile Barron, Lionel Blaser, Yann Caloz, Cyrille Gernez, Stephane Lauper, Ahmad Odeh, Simon Springer
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Publication number: 20200089168Abstract: An oscillator includes a resonator, which has an inertial mass returned by an elastic return and carries entry and exit pallets cooperating with teeth of an escape wheel each provided with a magnet. Each pallet includes a magnetic arrangement, with an annular sector, centred on the axis of oscillation of the resonator, defining a first magnetic barrier area extending above and/or below a mechanical pallet-stone of the entry pallet or exit pallet, over the entire length of this mechanical pallet-stone acting as support for the teeth during the supplementary arc, in order to form a magnetic cylinder escapement mechanism.Type: ApplicationFiled: September 16, 2019Publication date: March 19, 2020Applicant: The Swatch Group Research and Development LtdInventors: Gianni DI DOMENICO, Jerome Favre, Dominique Lechot, Baptiste Hinaux, Olivier Matthey, Pascal Winkler, Marc Stranczl, Michel Willemin, Ahmad Odeh
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Publication number: 20190133271Abstract: A method for assembling a stone on to a mounting, the stone being cut to have a crown, a girdle and a pavilion, the method including providing a substrate including an adhesive layer; positioning the stone on the adhesive layer; heating the adhesive layer; exerting a pressure on the stone; positioning a setting sheet around the stone above the adhesive layer, so as to form a peripheral free space between the setting sheet and the stone, at least at the level of the girdle and of areas of the crown and the pavilion adjacent to the girdle; depositing a metallic layer in the peripheral free space from the setting sheet, at least at the level of the girdle and of the areas of the crown and the pavilion adjacent to the girdle, the metallic layer and the setting sheet forming the mounting; releasing the stone and its mounting from the substrate.Type: ApplicationFiled: September 25, 2018Publication date: May 9, 2019Applicant: The Swatch Group Research and Development LtdInventors: Stewes Bourban, Pascal Grossenbacher, Jean-Claude Martin, Vladislav Spassov, Cecile Barron, Lionel Blaser, Yann Caloz, Cyrille Gernez, Stephane Lauper, Ahmad Odeh, Simon Springer
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Publication number: 20190133270Abstract: A method for assembling a stone on a setting support, the stone being cut to exhibit a table, a crown, a girdle and a pavilion. A substrate with a recess for the stone, the recess forming, between the substrate and the stone, a peripheral free space in the vicinity of the girdle and of the zones of the crown and of the pavilion contiguous to the girdle, the peripheral free space including a bottom having a conductive surface. Electroplating, in the peripheral free space, a metal layer in the vicinity of the girdle and of the zones of the crown and of the pavilion contiguous to the girdle, so as to confine the girdle in the metal layer to form, around the girdle, the setting support. The stone and its setting support are released from the substrate.Type: ApplicationFiled: September 25, 2018Publication date: May 9, 2019Applicant: The Swatch Group Research and Development LtdInventors: Stewes BOURBAN, Pascal GROSSENBACHER, Jean-Claude MARTIN, Vladislav SPASSOV, Cecile BARRON, Lionel BLASER, Yann CALOZ, Cyrille GERNEZ, Stephane LAUPER, Ahmad ODEH, Simon SPRINGER