Joseph David George

US Patent:

20130190017, Jul 25, 2013

Filed:

Dec 5, 2012

Appl. No.:

13/706257

Inventors:

Joseph George - Downey CA, US

International Classification:

H04W 4/00
H04W 4/02

US Classification:

4554563, 4555561

Abstract:

The invention provides a multifunctional cellular phone specifically designed for international calling with integrated features, programs and applications, and specifically comprises an embedded international calling program.

US Patent:

40684610, Jan 17, 1978

Filed:

Apr 15, 1976

Appl. No.:

5/677192

Inventors:

John R. Fassett - Irvine CA
Ivan V. Rondas - Mission Viejo CA
Joseph P. George - Huntington Beach CA
Claus Sondermann - Orange CA

Assignee:

Frontier Inc. - Newport Beach CA

International Classification:

G04B 1930

US Classification:

58 23R

Abstract:

A digital electronic wristwatch is provided with an alarm which includes a piezoelectric crystal mounted to vibrate a watch element. The piezoelectric crystal is supplied with a pair of signals, each having a peak voltage equal to that of the battery, but one of these signals is inverted, resulting in a peak-to-peak voltage which is higher than that normally available from the batteries located within the wristwatch housing. Such driving substantially increases the sound output of the crystal due to the effective voltage increase. A unique spring contact arrangement is used to connect the piezoelectric crystal to the watch electronics, and to permit easy removal of the piezoelectric crystal for battery replacement or watch repair. In addition, a flexible mounting arrangement increases the sound output from the alarm while providing water and dust protection for the watch.