Patents by Inventor Jan Johansen
Jan Johansen 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: 20260238936Abstract: A hearing device includes: an earmould having a front end comprising a front opening, a rear end, and a middle part, the front end of the earmould configured to face a tympanic membrane, the front opening being in fluid communication with an outside of an ear canal; a receiver housing at least partly in the earmould, the receiver housing accommodating a receiver; a sound passage extending at least between the front opening and the rear end; an active vent between an end of the receiver housing and the front opening of the earmould, wherein when the active vent is in an open state, the active vent allows sound transmission through the sound passage, and wherein when the active vent is in a closed state, the active vent hinders the sound transmission; and a supporting structure configured to maintain the receiver housing in place with respect to the earmould.Type: ApplicationFiled: April 16, 2026Publication date: August 13, 2026Applicant: GN Hearing A/SInventors: Jan JOHANSEN, Henrik NIELSEN, Thomas John CHAPPELL, Timea Denisa MERCA, Thomas OLSGAARD
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Patent number: 12707211Abstract: An in-the-ear (ITE) part includes: a connector for coupling with a BTE part; a hollow earmould comprising a front end, a rear end, and a hollow cavity, wherein the front end of the earmould is configured to face a tympanic membrane of the user, the front end comprising a front opening, the front opening comprising a front filter, the rear end comprising a rear opening; a receiver in the hollow cavity; a sound passage extending between the front opening and the rear end; an active vent, wherein when the active vent is in an open state, the active vent provides a fluid connection through the sound passage, and wherein when the active vent is in a closed state, the active vent hinders the fluid connection through the sound passage; and a rear filter at the rear opening, or in the hollow cavity between the rear opening and the active vent.Type: GrantFiled: March 2, 2023Date of Patent: August 11, 2026Assignee: GN Hearing A/SInventors: Jan Johansen, Henrik Nielsen, Thomas John Chappell, Timea Denisa Merca, Thomas Olsgaard
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Publication number: 20260230763Abstract: An in-the-ear (ITE) part includes: a connector for coupling with a BTE part; a hollow earmould comprising a front end, a rear end, and a hollow cavity, wherein the front end of the earmould is configured to face a tympanic membrane of the user, the front end comprising a front opening, the front opening comprising a front filter, the rear end comprising a rear opening; a receiver in the hollow cavity; a sound passage extending between the front opening and the rear end; an active vent, wherein when the active vent is in an open state, the active vent provides a fluid connection through the sound passage, and wherein when the active vent is in a closed state, the active vent hinders the fluid connection through the sound passage; and a rear filter at the rear opening, or in the hollow cavity between the rear opening and the active vent.Type: ApplicationFiled: March 30, 2026Publication date: August 6, 2026Applicant: GN Hearing A/SInventors: Jan Johansen, Henrik Nielsen, Thomas John Chappell, Timea Denisa Merca, Thomas Olsgaard
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Publication number: 20260113581Abstract: The present disclosure provides a dome for a personal audio device. The dome comprises a central portion defining a channel extending in a longitudinal direction, where a first sound opening is arranged at a first end, and a circumferential member arranged circumferential around the central portion. The circumferential member is attached to the central portion at the first end, and comprises second sound opening at a front end. The central portion is formed by a first material and the circumferential member is formed by a second material, the second material being more flexible than the first material. A first length of the circumferential member in the longitudinal direction is in the range of 25% to less than 100% of a second length of the central portion in the longitudinal direction.Type: ApplicationFiled: October 11, 2023Publication date: April 23, 2026Applicant: Sonion Nederland B.V.Inventors: Caspar Titus BOLSMAN, Petrus Egbertus Henricus HERMSEN, Timea Denisa MERCA, Nikolaj CHRISTIANSEN, Lucas LESUEUR, Amir SHAHAR, Jan JOHANSEN, Daniel Richard DE BARRIE
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Publication number: 20250280250Abstract: An earpiece of hearing device for insertion into an ear canal of a user and having a longitudinal axis, the earpiece includes an earpiece housing having a distal end, a proximal end, and an outer surface connecting the distal end to the proximal end, a receiver comprising a receiver housing, the receiver located within the earpiece housing, and a vent mechanism arranged in the earpiece housing, wherein the vent mechanism is arranged distal to the receiver.Type: ApplicationFiled: May 16, 2025Publication date: September 4, 2025Applicant: GN Hearing A/SInventors: Jan JOHANSEN, Timea Denisa MERCA, Maria CHANTZIARA
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Patent number: 12395802Abstract: An earpiece of hearing device for insertion into an ear canal of a user and having a longitudinal axis, the earpiece includes an earpiece housing having a distal end, a proximal end, and an outer surface connecting the distal end to the proximal end, a receiver comprising a receiver housing, the receiver located within the earpiece housing, and a vent mechanism arranged in the earpiece housing, wherein the vent mechanism is arranged distal to the receiver.Type: GrantFiled: May 30, 2023Date of Patent: August 19, 2025Assignee: GN HEARING A/SInventors: Jan Johansen, Timea Denisa Merca, Maria Chantziara
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Earpiece for a hearing device and a method of detachable assembly of an earpiece of a hearing device
Publication number: 20250220369Abstract: Disclosed is an earpiece for a hearing device. The earpiece is configured for insertion into at least a part of an ear canal of a user's ear and comprises an earmold and a receiver module, wherein the receiver module is configured to be detachably introduced into an inner cavity of the earmold and comprises a receiver housing with an outer surface and a receiver, which receiver housing is configured for detachable mating with an adapter having an external and an internal surface. The disclosure further relates to a method of detachable assembly of an earpiece of a hearing device.Type: ApplicationFiled: March 21, 2025Publication date: July 3, 2025Applicant: GN Hearing A/SInventors: Jan JOHANSEN, Timea Denisa MERCA -
Earpiece for a hearing device and a method of detachable assembly of an earpiece of a hearing device
Patent number: 12348935Abstract: Disclosed is an earpiece for a hearing device. The earpiece is configured for insertion into at least a part of an ear canal of a user's ear and comprises an earmold and a receiver module, wherein the receiver module is configured to be detachably introduced into an inner cavity of the earmold and comprises a receiver housing with an outer surface and a receiver, which receiver housing is configured for detachable mating with an adapter having an external and an internal surface. The disclosure further relates to a method of detachable assembly of an earpiece of a hearing device.Type: GrantFiled: February 8, 2023Date of Patent: July 1, 2025Assignee: GN Hearing A/SInventors: Jan Johansen, Timea Denisa Merca -
Patent number: 12200425Abstract: A hearing device comprises a receiver module for insertion into an ear canal of a user of the hearing device. The hearing device comprises a signal processor, and a controller. The receiver module comprises an output transducer, a vent having a vent valve device configured to open and close the vent. The controller is configured to electrically manipulate the vent valve device to be in a first position or in a second position based on a first signal received from the signal processor whereby the vent valve device is configured to move between the first position and the second position in response thereto. When the vent valve device enters/arrives in the first position a first sound is produced. When the vent valve device enters/arrives in the second position a second sound is produced. The first sound and/or the second sound are detectable by one or more input transducers.Type: GrantFiled: March 25, 2022Date of Patent: January 14, 2025Assignee: GN HEARING A/SInventors: Timea Denisa Merca, Jan Johansen
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Patent number: 11956596Abstract: An earpiece for insertion into an ear canal of a user and having a longitudinal axis is disclosed. The earpiece comprises an earpiece part comprising an earpiece housing having a distal end, a proximal end, and an outer surface connecting the distal end to the proximal end. The earpiece housing comprises a first primary vent aperture and a second primary vent aperture in the outer surface. The earpiece part optionally comprises a receiver arranged within the earpiece housing. The earpiece comprises a dome for securing the earpiece in the ear canal. The dome has an inner surface extending circumferentially along the outer surface of the earpiece housing. The dome comprises a proximal surface having a first primary vent aperture. The earpiece comprises a vent path forming a fluid communication between the first primary vent aperture of the dome and the second primary vent aperture of the earpiece housing.Type: GrantFiled: November 10, 2021Date of Patent: April 9, 2024Assignee: GN HEARING A/SInventor: Jan Johansen
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Patent number: 11863928Abstract: Disclosed is an earpiece and a retaining member for an earpiece. The earpiece being configured for insertion into at least a part of the ear canal of a user's ear. The retaining member comprising a body part configured to be attached to the earpiece. The retaining member comprising an elongated part configured to abut at least a part of the concha of the user's ear, when the retaining member is attached to the earpiece and the earpiece is inserted in its intended position in the user's ear, thereby providing retention of the earpiece in the ear canal. The body part comprises an opening/slit/gap configured to be arranged on a protrusion on the earpiece.Type: GrantFiled: October 12, 2021Date of Patent: January 2, 2024Assignee: GN HEARING A/SInventor: Jan Johansen
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EARPIECE FOR A HEARING DEVICE AND A METHOD OF DETACHABLE ASSEMBLY OF AN EARPIECE OF A HEARING DEVICE
Publication number: 20230403521Abstract: Disclosed is an earpiece for a hearing device. The earpiece is configured for insertion into at least a part of an ear canal of a user's ear and comprises an earmold and a receiver module, wherein the receiver module is configured to be detachably introduced into an inner cavity of the earmold and comprises a receiver housing with an outer surface and a receiver, which receiver housing is configured for detachable mating with an adapter having an external and an internal surface. The disclosure further relates to a method of detachable assembly of an earpiece of a hearing device.Type: ApplicationFiled: February 8, 2023Publication date: December 14, 2023Applicant: GN Hearing A/SInventors: Jan JOHANSEN, Timea Denisa MERCA -
Publication number: 20230362562Abstract: An in-the-ear (ITE) part includes: a connector for coupling with a BTE part; a hollow earmould comprising a front end, a rear end, and a hollow cavity, wherein the front end of the earmould is configured to face a tympanic membrane of the user, the front end comprising a front opening, the front opening comprising a front filter, the rear end comprising a rear opening; a receiver in the hollow cavity; a sound passage extending between the front opening and the rear end; an active vent, wherein when the active vent is in an open state, the active vent provides a fluid connection through the sound passage, and wherein when the active vent is in a closed state, the active vent hinders the fluid connection through the sound passage; and a rear filter at the rear opening, or in the hollow cavity between the rear opening and the active vent.Type: ApplicationFiled: March 2, 2023Publication date: November 9, 2023Applicant: GN Hearing A/SInventors: Jan Johansen, Henrik Nielsen, Thomas John Chappell, Timea Denisa Merca, Thomas Olsgaard
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Publication number: 20230319495Abstract: Provided is a hearing device comprising an earmould. The earmould comprises a front end, a rear end opposite the front end, and a middle part arranged in-between the front and a rear end. The front end comprises a front opening, and the rear end comprises a rear opening. The earmould is configured for the front end to be positioned facing a tympanic membrane of the user during use. The hearing device further comprises a receiver housing arranged at least partly within the earmould, and a supporting structure configured to hold the receiver housing in place within the earmould. At least part of the supporting structure comprises a material that is softer than the material used to make the middle part of the earmould.Type: ApplicationFiled: February 17, 2023Publication date: October 5, 2023Applicant: GN Hearing A/SInventors: Jan JOHANSEN, Henrik NIELSEN, Thomas John CHAPPELL, Timea Denisa MERCA, Thomas OLSGAARD
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Publication number: 20230319494Abstract: A hearing device includes: an earmould having a front end comprising a front opening, a rear end, and a middle part, the front end of the earmould configured to face a tympanic membrane, the front opening being in fluid communication with an outside of an ear canal; a receiver housing at least partly in the earmould, the receiver housing accommodating a receiver; a sound passage extending at least between the front opening and the rear end; an active vent between an end of the receiver housing and the front opening of the earmould, wherein when the active vent is in an open state, the active vent allows sound transmission through the sound passage, and wherein when the active vent is in a closed state, the active vent hinders the sound transmission; and a supporting structure configured to maintain the receiver housing in place with respect to the earmould.Type: ApplicationFiled: February 16, 2023Publication date: October 5, 2023Applicant: GN Hearing A/SInventors: Jan JOHANSEN, Henrik NIELSEN, Thomas John CHAPPELL, Timea Denisa MERCA, Thomas OLSGAARD
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Patent number: 11770663Abstract: An earpiece of hearing device for insertion into an ear canal of a user and having a longitudinal axis, the earpiece includes an earpiece housing having a distal end, a proximal end, and an outer surface connecting the distal end to the proximal end, a receiver comprising a receiver housing, the receiver located within the earpiece housing, and a vent mechanism arranged in the earpiece housing, wherein the vent mechanism is arranged distal to the receiver.Type: GrantFiled: November 16, 2021Date of Patent: September 26, 2023Assignee: GN HEARING A/SInventors: Jan Johansen, Timea Denisa Merca, Maria Chantziara
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Publication number: 20230300548Abstract: An earpiece of hearing device for insertion into an ear canal of a user and having a longitudinal axis, the earpiece includes an earpiece housing having a distal end, a proximal end, and an outer surface connecting the distal end to the proximal end, a receiver comprising a receiver housing, the receiver located within the earpiece housing, and a vent mechanism arranged in the earpiece housing, wherein the vent mechanism is arranged distal to the receiver.Type: ApplicationFiled: May 30, 2023Publication date: September 21, 2023Applicant: GN Hearing A/SInventors: Jan JOHANSEN, Timea Denisa MERCA, Maria CHANTZIARA
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Publication number: 20220360881Abstract: A hearing device comprises a receiver module for insertion into an ear canal of a user of the hearing device. The hearing device comprises a signal processor, and a controller. The receiver module comprises an output transducer, a vent having a vent valve device configured to open and close the vent. The controller is configured to electrically manipulate the vent valve device to be in a first position or in a second position based on a first signal received from the signal processor whereby the vent valve device is configured to move between the first position and the second position in response thereto. When the vent valve device enters/arrives in the first position a first sound is produced. When the vent valve device enters/arrives in the second position a second sound is produced. The first sound and/or the second sound are detectable by one or more input transducers.Type: ApplicationFiled: March 25, 2022Publication date: November 10, 2022Applicant: GN Hearing A/SInventors: Timea Denisa MERCA, Jan JOHANSEN
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Patent number: 11418899Abstract: An earpiece for a hearing device includes an ear canal part to be introduced into an ear canal of a user, the ear canal part comprising: an earpiece housing comprising a first end configured to be positioned medially inside the ear canal of the user, and a second end configured to be positioned laterally to the ear canal of the user, wherein the earpiece housing comprises a side wall between the first end and the second end; and a primary sensor, wherein the primary sensor is positioned inside a first volume in the earpiece housing; wherein the side wall of the earpiece housing comprises a first pass-through area, and wherein the primary sensor is configured to measure a physiological parameter through the first pass-through area.Type: GrantFiled: October 22, 2019Date of Patent: August 16, 2022Assignee: GN HEARING A/SInventors: Henrik Nielsen, Jan Johansen
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Publication number: 20220174431Abstract: An earpiece for insertion into an ear canal of a user and having a longitudinal axis is disclosed. The earpiece comprises an earpiece part comprising an earpiece housing having a distal end, a proximal end, and an outer surface connecting the distal end to the proximal end. The earpiece housing comprises a first primary vent aperture and a second primary vent aperture in the outer surface. The earpiece part optionally comprises a receiver arranged within the earpiece housing. The earpiece comprises a dome for securing the earpiece in the ear canal. The dome has an inner surface extending circumferentially along the outer surface of the earpiece housing. The dome comprises a proximal surface having a first primary vent aperture. The earpiece comprises a vent path forming a fluid communication between the first primary vent aperture of the dome and the second primary vent aperture of the earpiece housing.Type: ApplicationFiled: November 10, 2021Publication date: June 2, 2022Applicant: GN Hearing A/SInventor: Jan Johansen