Patents by Inventor Kuo-Hui Hong

Kuo-Hui 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).

  • Universal clock having means for indicating zonal time in other global time zones
    Patent number: 4847819
    Abstract: A clock or watch can display 24 local times of 24 selected cities or places around the world which represent the 24 time zones around the globe respectively, including the local time of the place where the user lives no matter where the user or the watch is in the world. In addition, an alarm time can be set for the local zonal time as well as for any other 23 zonal times in the world.
    Type: Grant
    Filed: April 7, 1988
    Date of Patent: July 11, 1989
    Inventor: Kuo-Hui Hong