Motorola Corporation

Allen Wong

John P Murzanski

Anthony Scianna, Sr

George W Meyer, Jr

Russell Ansai

Andrew W Ill

Leonid Soren

Phillip E Lindeman

Frank H Stone

John C Laugal

Ross P Goodwin

David L Bond

Thomas F Vondrak

John H Spears

Ernie Fluder

Russell Lansai

Andrew W Iu

A cellular speakerphone (100) includes a housing (101) containing a transceiver circuit (203), a processor and switching circuit (205), a coupler (209), and a hands-free user interface (207). The processor and switching circuit (205) and the hands-free user interface (207) operate the cellular speakerphone (100) in a default hands-free mode that is automatically interruptable to permit the cellular speakerphone (100) to operate in a handset mode when an optional handset (127) is operably coupled to the cellular speakerphone (100) via the coupler (209).

Cellular speakerphone and method of operation thereof

A hang-up cup for a telephone handset is provided having a hang-up cup housing (100) capable of accepting a portion of the telephone handset. A latch member (120) is hinged to the hang-up cup housing (100) by axial prongs (210) of the latch member (120) and curved prong (220) of the hang-up cup housing (100). A straight spring (230) is secured between spring retaining grooves (240) of the latch member (120) and wire support members (250) latch stops (270) are provided to restrict rotation of the latch member (120) about the hinge and prevents separation of the prongs (210, 220) upon excess rotation of the latch member (120) with respect to the hang-up cup housing (100).

Growing community of inventors

Streamwood, IL, United States of America

Allen Wong