Annular magnetic alignment components with soft magnetic inserts
US-2026094752-A1 · Apr 2, 2026 · US
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Hayner Mark A patents
Hayner Mark A is listed as an inventor on 19 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Hayner Mark A |
| Total patents | 19 |
| First publication | Mar 10, 2015 |
| Latest publication | Apr 2, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Highly compliant miniature transducer
US-12375857-B2 · Jul 29, 2025 · US
Highly compliant miniature transducer
US-2024292154-A1 · Aug 29, 2024 · US
Highly compliant miniature transducer
US-12010497-B2 · Jun 11, 2024 · US
Electroacoustic Transducer
US-2023388701-A1 · Nov 30, 2023 · US
Dimensional consistency of miniature loudspeakers
US-11729569-B2 · Aug 15, 2023 · US
Highly compliant electro-acoustic miniature transducer
US-2022295188-A1 · Sep 15, 2022 · US
Dimensional Consistency of Miniature Loudspeakers
US-2021112355-A1 · Apr 15, 2021 · US
Fabricating an integrated loudspeaker piston and suspension
US-2020186931-A1 · Jun 11, 2020 · US
Fabricating an integrated loudspeaker piston and suspension
US-10609489-B2 · Mar 31, 2020 · US
Recent patents
Latest publications not already listed above.
Efficiency of Miniature Loudspeakers
US-2019349689-A1 · Nov 14, 2019 · US
Acoustic transducer with pivoted surround
US-10412498-B2 · Sep 10, 2019 · US
Acoustic transducer with pivoted surround
US-2019200138-A1 · Jun 27, 2019 · US
Moving magnet motor and transducer with moving magnet motor
US-10084410-B2 · Sep 25, 2018 · US
Moving Magnet Motor and Transducer with Moving Magnet Motor
US-2018175781-A1 · Jun 21, 2018 · US
Fabricating an integrated loudspeaker piston and suspension
US-2017078800-A1 · Mar 16, 2017 · US
Rotary actuator driven vibration isolation
US-9291300-B2 · Mar 22, 2016 · US
Convection cooling system for motors
US-2015091393-A1 · Apr 2, 2015 · US
Actuator including mechanism for converting rotary motion to linear motion
US-8973886-B2 · Mar 10, 2015 · US
Major assignees
Companies most often associated with this inventor's publications.
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H04R9/06 | 15 |
| H04R7/20 | 10 |
| H04R2231/003 | 9 |
| H04R7/04 | 8 |
| H04R2307/204 | 7 |