Tam Wing Hong has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
Abstract: A watch having a band formed from a bistable spring is described. The band automatically wraps to or coils around a wrist, arm, or other limb of an individual wearing the watch. The band is formed from the bistable spring, which includes an extended configuration and a coiled configuration. The band forms a first portion and a second portion. An outer layer covers at least a portion of the bistable spring. The watch includes a watch module to display time data. A housing receives the watch module. The housing is integral with the outer layer. The housing is positioned between the first portion and the second portion of the band.
Type:
Grant
Filed:
October 12, 2010
Date of Patent:
August 13, 2013
Assignee:
P.S.L. Limited
Inventors:
Paul So Wing Keung, Leung Chun Fai, Tam Wing Hong
Abstract: A watch having a band formed from a bistable spring is described. The band automatically wraps to or coils around a wrist, arm, or other limb of an individual wearing the watch. The band is formed from the bistable spring, which includes an extended configuration and a coiled configuration. The band forms a first portion and a second portion. An outer layer covers at least a portion of the bistable spring. The watch includes a watch module to display time data. A housing receives the watch module. The housing is integral with the outer layer. The housing is positioned between the first portion and the second portion of the band.
Type:
Application
Filed:
October 12, 2010
Publication date:
April 12, 2012
Applicant:
P.S.L. LIMITED
Inventors:
Paul So Wing Keung, Leung Chun Fai, Tam Wing Hong