Patents
US patents through Dec 31, 2025 · PatentsView, from the USPTO’s Open Data Portal · read Oct 27, 2026
74 patents granted to the 4 names below, as the owner printed on each patent when it was granted. A later sale, a lapse or an expiry is not read, so this is what was granted to ClearOne, Inc.’s names, not what it holds today.
Patents granted
74
61 utility, 13 design, 1976 to Dec 31, 2025
Granted in 2025
2
Against 3 in 2024 and 4 in 2023
Applications published
57
2 of them in 2025
Names they are printed under
4
its own name, a former name
By yearGrantedApplications published
'11'12'13'14'15'16'17'18'19'20'21'22'23'24'25
Each pair is one calendar year. Applications are published about eighteen months after filing, so the newest years read low.
What they are aboutgrants since 2021
Audio-visual technology10
Computer technology4
Digital communication3
Telecommunications1
The main technology area of each patent, in the World Intellectual Property Organization’s 35 fields.
Under which name4 counted
ClearOne, Inc. its own name
US, as the owner printed on each patent
33 publishedClearOne Communications, Inc. a former name
US, as the owner printed on each patent
18 publishedClearOne, Inc. its own name
named as the applicant on its applications, in US
6 publishedGentner Communications Corporation a former name
US, as the owner printed on each patent
0 publishedNames not counted (4)
ClearOne Communications Hong Kong Limited
Most of its patents print CN; this name counts in HK. 9 granted and 6 published under it are not counted.
ClearOne Communications Hong Kong Limited
Most of its patents print CN; this name counts in HK. 0 granted and 5 published under it are not counted.
Newest grantseach row opens the USPTO’s own copy
| Granted | Patent | Title | Field | Owner as printed |
|---|
| Feb 18, 2025 | 12,231,843 | Wideband DOA improvements for fixed and dynamic beamformers | Audio-visual technology | ClearOne, Inc. |
| Jan 21, 2025 | 12,206,485 | Wideband beamforming with main lobe steering and interference cancellation at multiple independent frequencies and spatial locations | Telecommunications | ClearOne, Inc. |
| Oct 22, 2024 | 12,126,958 | Ceiling tile microphone | Audio-visual technology | ClearOne, Inc. |
| Jul 30, 2024 | 12,052,393 | Conferencing device with beamforming and echo cancellation | Computer technology | ClearOne, Inc. |
| Apr 2, 2024 | 11,950,050 | Ceiling tile microphone | Audio-visual technology | ClearOne, Inc. |
| Nov 28, 2023 | 11,831,812 | Conferencing device with beamforming and echo cancellation | Computer technology | ClearOne, Inc. |
| Aug 29, 2023 | 11,743,639 | Ceiling-tile beamforming microphone array system with combined data-power connection | Audio-visual technology | ClearOne, Inc. |
| Aug 29, 2023 | 11,743,638 | Ceiling-tile beamforming microphone array system with auto voice tracking | Audio-visual technology | ClearOne, Inc. |
| Mar 7, 2023 | 11,601,749 | Ceiling tile microphone system | Audio-visual technology | ClearOne, Inc. |
| Dec 27, 2022 | 11,539,846 | Conferencing device with microphone beamforming and echo cancellation | Computer technology | ClearOne, Inc. |
Newest applications publishedan application is a clue, never a plan
| Published | Application | Title | Field | Owner as printed |
|---|
| May 15, 2025 | 2025/0158694 | Wideband Beamforming with Main Lobe Steering and Interference Cancellation at Multiple Independent Frequencies and Spatial Locations | Telecommunications | ClearOne, Inc. |
| Mar 13, 2025 | 2025/0088795 | Muting Specific Talkers Using a Beamforming Microphone Array | Computer technology | ClearOne, Inc. |
| Jun 20, 2024 | 2024/0205595 | Ceiling Tile Microphone | Audio-visual technology | ClearOne, Inc. · patent 12,126,958 granted from it |
| Feb 15, 2024 | 2024/0056730 | Ceiling Tile Microphone Array Enclosure | Audio-visual technology | ClearOne, Inc. |
| Jan 18, 2024 | 2024/0022668 | Conferencing Device with Beamforming and Echo Cancellation | Computer technology | ClearOne, Inc. · patent 12,052,393 granted from it |
| Aug 24, 2023 | 2023/0268977 | Wideband Beamforming with Main Lobe Steering and Interference Cancellation at Multiple Independent Frequencies and Spatial Locations | Telecommunications | ClearOne, Inc. · patent 12,206,485 granted from it |
| Apr 20, 2023 | 2023/0124859 | Conferencing Device with Beamforming and Echo Cancellation | Computer technology | ClearOne, Inc. · patent 11,831,812 granted from it |
| Feb 16, 2023 | 2023/0050677 | Wideband DOA Improvements for Fixed and Dynamic Beamformers | Audio-visual technology | ClearOne, Inc. · patent 12,231,843 granted from it |
| Nov 3, 2022 | 2022/0353610 | CEILING-TILE BEAMFORMING MICROPHONE ARRAY SYSTEM WITH COMBINED DATA-POWER CONNECTION | Audio-visual technology | ClearOne, Inc. · patent 11,743,639 granted from it |
| Nov 3, 2022 | 2022/0353609 | CEILING-TILE BEAMFORMING MICROPHONE ARRAY SYSTEM WITH AUTO VOICE TRACKING | Audio-visual technology | ClearOne, Inc. · patent 11,743,638 granted from it |
What it applied for, 2024 to 2025: Computer technology 2 · Audio-visual technology 2 · Telecommunications 1.
A patent is counted where the owner printed on it when it was granted carries the company’s own name, a former name, the name of a subsidiary its annual report lists, or its own name with a patent-holding phrase (Technology Licensing, Intellectual Property and the like), once the legal form, case and punctuation are set aside, and prints a country that name counts in. PatentsView’s data are published under the Creative Commons Attribution 4.0 licence. Source: PatentsView's granted patents and pre-grant publications, disambiguated, from the USPTO's Open Data Portal, through Dec 31, 2025, read Oct 27, 2026.