Patents by Inventor Wei Te Wang

Wei Te Wang 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).

  • Method for fabricating a heat pipe structure in a radiating plate
    Patent number: 6647625
    Abstract: A method for fabricating a heat pipe structure in a radiating plate is provided. A tunneling means is used to form a plurality of radiating channels in the radiating plate. Each of the plurality of radiating channels has only one opening. Then, only one of the openings of the radiating channels is left unsealed, while sealing the other openings of the radiating channels. Working fluid is injected into the radiating channels via the unsealed opening. The radiating channels are vacuated and the unsealed opening is sealed.
    Type: Grant
    Filed: December 13, 2001
    Date of Patent: November 18, 2003
    Inventors: Wei Te Wang, Hung-Bin Chan
  • Method for fabricating a heat pipe structure in a radiating plate
    Publication number: 20030110631
    Abstract: A method for fabricating a heat pipe structure in a radiating plate is provided. A tunneling means is used to form a plurality of radiating channels in the radiating plate. Each of the plurality of radiating channels has only opening. Then, only one of the openings of the radiating channels is not sealed, while sealing the other openings of the radiating channels. Working fluid is injected into the radiating channels via the reserved opening. Radiating channels is vacuated and the reserved opening is sealed.
    Type: Application
    Filed: December 13, 2001
    Publication date: June 19, 2003
    Inventors: Wei Te Wang, Hung-Bin Chan
  • Memory device having the function of detecting the locking or unlocking condition of a remote controller
    Patent number: 6097282
    Abstract: A memory device having the function of detecting the locking or unlocking condition of a remote controller comprises a battery, a key circuit a memory unit, a light emitting element, a testing key, an encoding unit, an infrared ray or a high frequency emitting driving circuit, etc. The positive end of the battery is connected with the power source (V+) of the memory unit. The lock key and unlock key of the key circuit are connected with the respective input end of the memory unit and the encoding unit. The output end of the memory unit is connected with one end of the light emitting element. Another end of the light emitting element is connected with one connection of the testing key and another end of the testing key is grounded. By the action of the testing key, the condition of the remote controller may inform the user. That is, if it is in a lock condition, then the light emitting element will light, while if it is in a "unlock" condition, then the light emitting element will extinguish.
    Type: Grant
    Filed: August 24, 1998
    Date of Patent: August 1, 2000
    Inventor: Wei Te Wang