Patents by Inventor Wilhelmus M. C. Crooijmans
Wilhelmus M. C. Crooijmans 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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Patent number: 9779895Abstract: A small form-factor input device operative to be coupled to an electronic device using a cable may include a circuit board; a first electrical switch disposed on a first side of the circuit board; a second electrical switch disposed on a second side of the circuit board; a frame defining a periphery, wherein the circuit board is maintained within the periphery of the frame; first and second shells that house the circuit board, the first shell placed over the first side of the circuit board, and the second shell placed over the second side of the circuit board; and at least one clip coupled to each one of the first shell and the second shell, wherein the at least one clip is operative to engage the frame.Type: GrantFiled: February 8, 2016Date of Patent: October 3, 2017Assignee: Apple Inc.Inventors: Kurt Stiehl, Michelle Yu, Wilhelmus M. C. Crooijmans, Cameron Frazier
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Publication number: 20160155584Abstract: A small form-factor input device operative to be coupled to an electronic device using a cable may include a circuit board; a first electrical switch disposed on a first side of the circuit board; a second electrical switch disposed on a second side of the circuit board; a frame defining a periphery, wherein the circuit board is maintained within the periphery of the frame; first and second shells that house the circuit board, the first shell placed over the first side of the circuit board, and the second shell placed over the second side of the circuit board; and at least one clip coupled to each one of the first shell and the second shell, wherein the at least one clip is operative to engage the frame.Type: ApplicationFiled: February 8, 2016Publication date: June 2, 2016Inventors: Kurt Stiehl, Michelle Yu, Wilhelmus M.C. Crooijmans, Cameron Frazier
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Patent number: 9263203Abstract: A small form-factor input device operative to be coupled to an electronic device using a cable may include a circuit board; a first electrical switch disposed on a first side of the circuit board; a second electrical switch disposed on a second side of the circuit board; a frame defining a periphery, wherein the circuit board is maintained within the periphery of the frame; first and second shells that house the circuit board, the first shell placed over the first side of the circuit board, and the second shell placed over the second side of the circuit board; and at least one clip coupled to each one of the first shell and the second shell, wherein the at least one clip is operative to engage the frame.Type: GrantFiled: June 4, 2013Date of Patent: February 16, 2016Assignee: APPLE INC.Inventors: Kurt Stiehl, Michelle Yu, Wilhelmus M. C. Crooijmans, Cameron Frazier
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Publication number: 20130341168Abstract: A small form-factor input device operative to be coupled to an electronic device using a cable may include a circuit board; a first electrical switch disposed on a first side of the circuit board; a second electrical switch disposed on a second side of the circuit board; a frame defining a periphery, wherein the circuit board is maintained within the periphery of the frame; first and second shells that house the circuit board, the first shell placed over the first side of the circuit board, and the second shell placed over the second side of the circuit board; and at least one clip coupled to each one of the first shell and the second shell, wherein the at least one clip is operative to engage the frame.Type: ApplicationFiled: June 4, 2013Publication date: December 26, 2013Inventors: Kurt Stiehl, Michelle Yu, Wilhelmus M.C. Crooijmans, Cameron Frazier
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Patent number: 8456864Abstract: The present description is directed to small form-factor input devices operative to be coupled to an electronic device using a cable. For example, in some embodiments, an input device is described for providing one or more inputs to an electrical device, wherein the input device comprises a circuit board having first and second sides; a first electrical switch disposed on the first side of the circuit board; a second electrical switch disposed on the first side of the circuit board; a third electrical switch disposed on the second side of the circuit board; a frame defining a periphery, wherein the circuit board is maintained within the periphery of the frame; top and bottom shells that house the circuit board, the top shell placed over the first side of the circuit board, and the bottom shell placed over the second side of the circuit board; and at least one clip coupled to each one of the top shell and the bottom shell, wherein the at least one clip is operative to engage the frame.Type: GrantFiled: September 3, 2008Date of Patent: June 4, 2013Assignee: Apple Inc.Inventors: Kurt Stiehl, Michelle Yu, Wilhelmus M. C. Crooijmans, Cameron Frazier
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Patent number: 8292663Abstract: Apparatus, systems and methods for assembling an audio plug with a cosmetic hard shell are provided. A plug may be coupled to a cable. An inner member may be molded about an end portion of the plug and an end portion of the cable. A strain relief member may be molded about a portion of the cable such that the strain relief member is adjacent to and substantially flush with the inner member. The seam between the inner member and the strain relief member may be covered by coupling a hard, smooth outer shell over a portion of the inner member and a portion of the strain relief member. Each of the inner member, the strain relief member, and the outer shell may be formed by injection molding, be of a cylindrical shape, and be formed from the same or different materials.Type: GrantFiled: October 10, 2011Date of Patent: October 23, 2012Assignee: Apple Inc.Inventors: Wilhelmus M. C. Crooijmans, Kurt Stiehl
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Publication number: 20120178283Abstract: Apparatus, systems and methods for assembling an audio plug with a cosmetic hard shell are provided. A plug may be coupled to a cable. An inner member may be molded about an end portion of the plug and an end portion of the cable. A strain relief member may be molded about a portion of the cable such that the strain relief member is adjacent to and substantially flush with the inner member. The seam between the inner member and the strain relief member may be covered by coupling a hard, smooth outer shell over a portion of the inner member and a portion of the strain relief member. Each of the inner member, the strain relief member, and the outer shell may be formed by injection molding, be of a cylindrical shape, and be formed from the same or different materials.Type: ApplicationFiled: October 10, 2011Publication date: July 12, 2012Applicant: APPLE INC.Inventors: Wilhelmus M.C. Crooijmans, Kurt Stiehl
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Patent number: 8052468Abstract: Apparatus, systems and methods for assembling an audio plug with a cosmetic hard shell are provided. A plug may be coupled to a cable. An inner member may be molded about an end portion of the plug and an end portion of the cable. A strain relief member may be molded about a portion of the cable such that the strain relief member is adjacent to and substantially flush with the inner member. The seam between the inner member and the strain relief member may be covered by coupling a hard, smooth outer shell over a portion of the inner member and a portion of the strain relief member. Each of the inner member, the strain relief member, and the outer shell may be formed by injection molding, be of a cylindrical shape, and be formed from the same or different materials.Type: GrantFiled: October 7, 2010Date of Patent: November 8, 2011Assignee: Apple Inc.Inventors: Wilhelmus M. C. Crooijmans, Kurt Stiehl
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Publication number: 20110021084Abstract: Apparatus, systems and methods for assembling an audio plug with a cosmetic hard shell are provided. A plug may be coupled to a cable. An inner member may be molded about an end portion of the plug and an end portion of the cable. A strain relief member may be molded about a portion of the cable such that the strain relief member is adjacent to and substantially flush with the inner member. The seam between the inner member and the strain relief member may be covered by coupling a hard, smooth outer shell over a portion of the inner member and a portion of the strain relief member. Each of the inner member, the strain relief member, and the outer shell may be formed by injection molding, be of a cylindrical shape, and be formed from the same or different materials.Type: ApplicationFiled: October 7, 2010Publication date: January 27, 2011Applicant: Apple Inc.Inventors: Wilhelmus M.C. Crooijmans, Kurt Stiehl
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Patent number: 7833055Abstract: Apparatus, systems and methods for assembling an audio plug with a cosmetic hard shell are provided. A plug may be coupled to a cable. An inner member may be molded about an end portion of the plug and an end portion of the cable. A strain relief member may be molded about a portion of the cable such that the strain relief member is adjacent to and substantially flush with the inner member. The seam between the inner member and the strain relief member may be covered by coupling a hard, smooth outer shell over a portion of the inner member and a portion of the strain relief member. Each of the inner member, the strain relief member, and the outer shell may be formed by injection molding, be of a cylindrical shape, and be formed from the same or different materials.Type: GrantFiled: July 14, 2008Date of Patent: November 16, 2010Assignee: Apple Inc.Inventors: Wilhelmus M. C. Crooijmans, Kurt Stiehl
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Publication number: 20100009575Abstract: Apparatus, systems and methods for assembling an audio plug with a cosmetic hard shell are provided. A plug may be coupled to a cable. An inner member may be molded about an end portion of the plug and an end portion of the cable. A strain relief member may be molded about a portion of the cable such that the strain relief member is adjacent to and substantially flush with the inner member. The seam between the inner member and the strain relief member may be covered by coupling a hard, smooth outer shell over a portion of the inner member and a portion of the strain relief member. Each of the inner member, the strain relief member, and the outer shell may be formed by injection molding, be of a cylindrical shape, and be formed from the same or different materials.Type: ApplicationFiled: July 14, 2008Publication date: January 14, 2010Applicant: Apple Inc.Inventors: Wilhelmus M.C. Crooijmans, Kurt Stiehl
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Patent number: 7557320Abstract: This invention is directed to a surface-mounted dome switch for use in an electronic device. The switch may include a dome having a conductive inner surface operative to create an electrical path between adjacent conductive pads of a circuit board. The dome may include a tab extending away from the periphery of the dome such that the tab is parallel to the circuit board when the dome is mounted to the circuit board. The tab may be mounted a pad on the circuit board using SMT, in the same manner that any other electronic device component would be mounted. In some embodiments, a raised edge may be inserted underneath the dome to increase the travel required to actuate the dome. The increased travel may provide a more pleasing user experience.Type: GrantFiled: July 30, 2008Date of Patent: July 7, 2009Assignee: Apple Inc.Inventors: Wilhelmus M. C. Crooijmans, Christopher D. Prest
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Publication number: 20090122510Abstract: The present description is directed to small form-factor input devices operative to be coupled to an electronic device using a cable. For example, in some embodiments, an input device is described for providing one or more inputs to an electrical device, wherein the input device comprises a circuit board having first and second sides; a first electrical switch disposed on the first side of the circuit board; a second electrical switch disposed on the first side of the circuit board; a third electrical switch disposed on the second side of the circuit board; a frame defining a periphery, wherein the circuit board is maintained within the periphery of the frame; top and bottom shells that house the circuit board, the top shell placed over the first side of the circuit board, and the bottom shell placed over the second side of the circuit board; and at least one clip coupled to each one of the top shell and the bottom shell, wherein the at least one clip is operative to engage the frame.Type: ApplicationFiled: September 3, 2008Publication date: May 14, 2009Applicant: Apple Inc.Inventors: Kurt Stiehl, Michelle Yu, Wilhelmus M. C. Crooijmans, Cameron Frazier