CM

Changxue Ma

GA Gn Hearing A/S: 17 patents #7 of 197Top 4%
Motorola: 9 patents #1,091 of 12,470Top 9%
Motorola Mobility: 4 patents #335 of 2,091Top 20%
Google: 3 patents #8,000 of 22,993Top 35%
MS Motorola Solutions: 2 patents #674 of 2,212Top 35%
DT Dts: 1 patents #61 of 96Top 65%
ST Symbol Technologies: 1 patents #645 of 1,181Top 55%
📍 Pederstrup, IL: #1 of 1 inventorsTop 100%
Overall (All Time): #87,832 of 4,157,543Top 3%
37
Patents All Time

Issued Patents All Time

Showing 1–25 of 37 patents

Patent #TitleCo-InventorsDate
12225355 Own voice detection on a hearing device and a binaural hearing device system and methods thereof Rob De Vries, Srdjan Petrovic 2025-02-11
12167201 Own voice detection on a hearing device and a binaural hearing device system and methods thereof Rob De Vries, Srdjan Petrovic 2024-12-10
12041417 Hearing device with own-voice detection Srdjan Petrovic 2024-07-16
11856370 System for audio rendering comprising a binaural hearing device and an external device Andrew Dittberner, Eugene Brandewie 2023-12-26
11653153 Binaural hearing system comprising bilateral compression Tobias Piechowiak, Antonie Johannes Hendrikse 2023-05-16
11617037 Hearing device with omnidirectional sensitivity 2023-03-28
11368796 Binaural hearing system comprising bilateral compression Tobias Piechowiak, Antonie Johannes Hendrikse 2022-06-21
11153695 Hearing devices and related methods 2021-10-19
11109167 Binaural hearing aid system comprising a bilateral beamforming signal output and omnidirectional signal output Andrew Dittberner, Rob De Vries 2021-08-31
10911877 Hearing device with adaptive binaural auditory steering and related method Rob De Vries, Andrew Dittberner 2021-02-02
10848880 Hearing device with adaptive sub-band beamforming and related method Rob De Vries, Andrew Dittberner 2020-11-24
10715933 Bilateral hearing aid system comprising temporal decorrelation beamformers Jonathan Boley 2020-07-14
10681476 Hearing device and method with flexible control of beamforming Rob De Vries, Andrew Dittberner 2020-06-09
10664229 Search-based dynamic voice activation Yan Cheng, Theodore Mazurkiewicz 2020-05-26
10555094 Hearing device with adaptive sub-band beamforming and related method Rob De Vries, Andrew Dittberner 2020-02-04
10542354 Hearing device with suppression of comb filtering effect Andreas Tiefenau, Jonathan Boley 2020-01-21
10536785 Hearing device and method with intelligent steering Rob De Vries, Andrew Dittberner 2020-01-14
10182299 Hearing device and method with flexible control of beamforming Rob De Vries, Andrew Dittberner 2019-01-15
9386373 System and method for estimating a reverberation time Guangji Shi, Jean-Marc Jot 2016-07-05
9081868 Voice web search Fan Zhang, Yan Cheng, James R. Talley 2015-07-14
9031843 Method and apparatus for enabling multimodal tags in a communication device by discarding redundant information in the tags training signals Harry M. Bliss 2015-05-12
8914289 Analyzing and processing a verbal expression containing multiple goals Yan Cheng 2014-12-16
8442823 Methods for creating and searching a database of speakers Woojay Jeon, Yan Cheng, Dusan Macho 2013-05-14
8049093 Method and apparatus for best matching an audible query to a set of audible targets Woojay Jeon 2011-11-01
8041700 Content item retrieval based on a free text entry 2011-10-18