Christopher B Sanders

US Patent:

7073801, Jul 11, 2006

Filed:

Oct 7, 2003

Appl. No.:

10/680596

Inventors:

Christopher D. Sanders - Piermont NY, US
Phillip M. Willis - Duluth GA, US

Assignee:

Access Product Marketing, LLC - Alpharetta GA

International Classification:

A61H 3/00

US Classification:

280 8705, 280647, 280 474

Abstract:

A mobility device includes at least a first front leg and at least a first rear leg connected to the first front leg. The first rear leg includes an upper member having a first end and a second end and a lower member having a first end and a second end. The first end of the upper member is pivotally connected to the first end of the lower member, and the lower member is preferably pivotal between an extended use position and a folded storage position.

US Patent:

20230035075, Feb 2, 2023

Filed:

Jun 13, 2022

Appl. No.:

17/806625

Inventors:

- Cupertino CA, US
Joseph LABARCK - Sparta NJ, US
Christopher John SANDERS - San Jose CA, US
Jarrad A. STALLONE - Winter Park FL, US
Patrick L. COFFMAN - San Francisco CA, US

International Classification:

H04R 5/04
G10L 19/16

Abstract:

The present disclosure generally relates to audio synchronization. An example method includes, at a first device with a communication device: performing an audio timing synchronization process that includes: transmitting, via the communication device, to a second device, a request for the second device to participate in the audio timing synchronization process; subsequent to transmitting the request to the second device, causing an output of an audio tone; subsequent to causing the output of the audio tone, receiving data from the second device based on the audio tone; and adjusting an audio timing synchronization setting of a third device based at least in part on the data received from the second device.