Inventor
JOHANSEN JAN
DK19 patents
⚠️ This page may combine multiple inventors who share the name “JOHANSEN JAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GN HEARING AS
11 patentsUS11418899B2Aug 16, 2022
Earpiece for a hearing device
GN HEARING AS2 citations72
US10063979B2Aug 28, 2018
Hearing aid with power management
GN HEARING AS2 citations71
US11863928B2Jan 2, 2024
Retaining member for earpiece of hearing device
GN HEARING AS0 citations61
US10887707B2Jan 5, 2021
Hearing aid device
GN HEARING AS0 citations61
US12395802B2Aug 19, 2025
Hearing device and earpiece with active vent
GN HEARING AS0 citations55
US11770663B2Sep 26, 2023
Hearing device and earpiece with active vent
GN HEARING AS1 citations55
US11239681B2Feb 1, 2022
Method for inductive charging of a rechargeable hearing instrument
GN HEARING AS1 citations54
US11337014B2May 17, 2022
Earpiece for a hearing device and method of producing an earpiece
GN HEARING AS0 citations51
US11956596B2Apr 9, 2024
Earpiece for a hearing device, dome and earpiece part
GN HEARING AS0 citations50
US12348935B2Jul 1, 2025
Earpiece for a hearing device and a method of detachable assembly of an earpiece of a hearing device
GN HEARING AS0 citations48
US12200425B2Jan 14, 2025
Hearing device comprising a receiver module comprising a vent having a vent valve device
GN HEARING AS0 citations48
GN RESOUND AS
5 patentsUS10187735B2Jan 22, 2019
Hearing aid device frame structure and locking plug
GN RESOUND AS5 citations71
US9392385B2Jul 12, 2016
Hearing aid
GN RESOUND AS2 citations62
US9578430B2Feb 21, 2017
Hearing aid
GN RESOUND AS0 citations51
US9398383B2Jul 19, 2016
Battery assembly for a hearing device and associated method
GN RESOUND AS0 citations51
US9386383B2Jul 5, 2016
Hearing aid receiver and a hearing aid comprising such a receiver
GN RESOUND AS0 citations41