🔗 Permalink

Assignee profile:

Polk Audio, LLC

City:

Carlsbad, California

Country:

United States

Published Applications:

Last publication date:

2024-12-19

Patent Grants:

Last grant date:

2025-07-08

Top Inventors for applications by Polk Audio, LLC

These are the the leading inventors for applications assigned to Polk Audio, LLC:

Sean O'Brien 5 Harwood, MD United States
Scott ORTH 3 Laurel, MD United States
Stuart W. Lumsden 2 Baltimore, MD United States
Jens-Peter B AXELSSON 2 Westminster, MD United States

Michael L. Strange 1 Salem, MA United States
Sean O'Brien 1 Carlsbad, CA United States
Kurt Solland 1 Goodyear, AZ United States
MARK WESTCOTT 1 Battle Ground, WA United States

Scott ORTH 1 Owings Mills, MD United States
Brad STAROBIN 1 BALTIMORE, MD United States
Sean O'BRIEN, Sr 1 Harwood, MD United States
Stuart W. Lumsden 1 Baltimiore, MD United States

Recent patent applications by Polk Audio, LLC

Polk Audio, LLC based in Carlsbad, US has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:

#1 | 2024-12-19

US20240422474A1

Electricity

Loudspeaker System, Method and Apparatus for Absorbing Loudspeaker Acoustic Resonances

#2 | 2024-11-14 ✅ Patent 12,356,168 granted on 2025-07-08

US20240381029A1

Electricity

Loudspeaker Cone with Raised Curved Protrusions and Methods for Controlling Resonant Modes

#3 | 2024-07-25

US20240251205A1

Electricity

Audio Transducer With Forced Ventilation of Motor and Method

#4 | 2024-03-28 ✅ Patent 12,335,673 granted on 2025-06-17

US20240107210A1

Electricity

SPEAKER ASSEMBLY

#5 | 2023-11-30 ✅ Patent 12,256,208 granted on 2025-03-18

US20230388717A1

Electricity

Loudspeaker transducers

#6 | 2023-06-22 ✅ Patent 11,937,061 granted on 2024-03-19

US20230199394A1

Electricity

Audio transducer with forced ventilation of motor and method

#7 | 2022-10-13 ✅ Patent 11,974,111 granted on 2024-04-30

US20220329946A1

Electricity

Loudspeaker cone with raised curved protrusions and method for controlling resonant modes

#8 | 2022-06-30 ✅ Patent 12,047,735 granted on 2024-07-23

US20220210544A1

Electricity

Loudspeaker system, method and apparatus for absorbing loudspeaker acoustic resonances

#9 | 2022-05-19 ✅ Patent 11,937,066 granted on 2024-03-19

US20220159397A1

Electricity

Active cancellation of a height-channel soundbar array's forward sound radiation

#10 | 2022-05-12 ✅ Patent 11,889,258 granted on 2024-01-30

US20220150618A1

Electricity

Elliptical ring radiator diaphragm, tweeter and damping method

#11 | 2021-11-11 ✅ Patent 11,611,830 granted on 2023-03-21

US20210352410A1

Electricity

Audio transducer with forced ventilation of motor and method

Also check out Polk Audio, LLC's (Carlsbad, United States) applicant profile with 9 patent applications submitted.

AssigneeID:

317261 ⎘