David Quan Le

US Patent:

20220225012, Jul 14, 2022

Filed:

Apr 1, 2022

Appl. No.:

17/711670

Inventors:

- Jacksonville FL, US
Peter Hoang - Corona CA, US
John Brad Medine - Chino CA, US
David Trinh Le - Irvine CA, US

International Classification:

H04R 1/10

Abstract:

A remote speaker microphone (RSM) unit enables a user to use either a headset or an in-ear speaker with the RSM unit. The RSM unit includes a first RSM connection for communicating and connectable with the first connection of the headset; and a second RSM connection for communicating and connectable with the second connection of the in-ear speaker. Connecting either the headset or the in-ear speaker to the RSM unit disables the speaker and microphone of the RSM unit. At least one of the first and second connections are wireless, e.g., Bluetooth or NFC, and at least one of the first and second RSM connections are wireless connections communicable with the first and second connections, respectively. In addition or the alternative, at least one of said first connection and said second connection are electrical plugs and at least one of said first and second RSM connections are corresponding electrical jacks.

US Patent:

20210392424, Dec 16, 2021

Filed:

Jun 11, 2021

Appl. No.:

17/345749

Inventors:

- Jacksonville FL, US
David Le - Irvine CA, US
Dylan Vaccaro - Jacksonville FL, US
John Medine - Chino CA, US

International Classification:

H04R 1/10
A42B 3/30

Abstract:

A multi-configurable headset support apparatus is provided, having at least one earcup having front-facing and rear-facing posts. First and second suspension wires and a helmet mount are each provided with loops at opposite ends that are attachable to the earcup posts. A support band is securable to the suspension wires. When the first suspension wire is attached to the posts and the support band is secured to the first suspension wire, the support band is attached in an upward configuration atop a wearer's head. When the second suspension wire is attached to the posts and the support band is secured to the second suspension wire, the support band is attached in a rearward configuration on the back of the wearer's head. The posts are preferably retractably spring-biased into the earcup; the spring force secures the loop disposed on the post shaft against the earcup via the post head.

US Patent:

20200336821, Oct 22, 2020

Filed:

Apr 13, 2020

Appl. No.:

16/846860

Inventors:

- Jacksonville FL, US
Peter Hoang - Corona CA, US
John Brad Medine - Chino CA, US
David Trinh Le - Irvine CA, US

International Classification:

H04R 1/10

Abstract:

A remote speaker microphone (RSM) unit enables a user to use either a headset or an in-ear speaker with the RSM unit. The RSM unit includes a first RSM connection for communicating and connectable with the first connection of the headset; and a second RSM connection for communicating and connectable with the second connection of the in-ear speaker. Connecting either the headset or the in-ear speaker to the RSM unit disables the speaker and microphone of the RSM unit. At least one of the first and second connections are wireless, e.g., Bluetooth or NFC, and at least one of the first and second RSM connections are wireless connections communicable with the first and second connections, respectively. In addition or the alternative, at least one of said first connection and said second connection are electrical plugs and at least one of said first and second RSM connections are corresponding electrical jacks.