Adapters for microphones and combinations thereof
US-2025247640-A1 · Jul 31, 2025 · US
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Murthy Usha patents
Murthy Usha is listed as an inventor on 17 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Murthy Usha |
| Total patents | 17 |
| First publication | Oct 20, 2016 |
| Latest publication | Jul 31, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Adapters for microphones and combinations thereof
US-12317019-B2 · May 27, 2025 · US
Acoustic sensor assembly having improved frequency response
US-12108204-B2 · Oct 1, 2024 · US
Adapters for microphones and combinations thereof
US-2024236537-A1 · Jul 11, 2024 · US
Adapters for microphones and combinations thereof
US-11968487-B2 · Apr 23, 2024 · US
Acoustic microphone with integrated magnetic transducer
US-2023300534-A1 · Sep 21, 2023 · US
Adapters for microphones and combinations thereof
US-2023254619-A1 · Aug 10, 2023 · US
Acoustic sensor assembly having improved frequency response
US-2023217154-A1 · Jul 6, 2023 · US
Acoustic microphone with integrated magnetic transducer
US-11683648-B2 · Jun 20, 2023 · US
Adapters for microphones and combinations thereof
US-11659310-B2 · May 23, 2023 · US
Recent patents
Latest publications not already listed above.
Helmholtz-resonator for microphone assembly
US-11653143-B2 · May 16, 2023 · US
Adapters for microphones and combinations thereof
US-2022132231-A1 · Apr 28, 2022 · US
Adapters for microphones and combinations thereof
US-11259104-B2 · Feb 22, 2022 · US
Adapters for microphones and combinations thereof
US-2021400366-A1 · Dec 23, 2021 · US
Helmholtz-resonator for microphone assembly
US-2021204056-A1 · Jul 1, 2021 · US
Acoustic microphone with integrated magnetic transducer
US-2021112344-A1 · Apr 15, 2021 · US
Acoustic Apparatus Using Flex PCB Circuit With Integrated I/O Fingers
US-2016309264-A1 · Oct 20, 2016 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Knowles Electronics Llc | 17 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H04R1/04 | 17 |
| H04R2201/003 | 16 |
| H04R19/04 | 14 |
| H04R17/02 | 11 |
| H04R19/016 | 10 |