Patents by Inventor Chiu Wen Jen

Chiu Wen Jen 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 and system for merging wafer test results
    Patent number: 7383259
    Abstract: A system for merging product characterization information with a characterized product employs a merging rule database and a product characterization database. A merging processor receives the product characterization information and the merging criteria to create a characterization information result. The characterization information result is created by extracting a trigger merging rule form the merging rule database and determining whether the trigger merging rule has been met to initiate merging the product characterization information with the product. If the products have no characterizations that meet the merging criteria, a union map and an intersection map for the characterized product are created. The merged product characterization information is connected to the product by marking the product to identify it as having met the merging criteria.
    Type: Grant
    Filed: June 4, 2004
    Date of Patent: June 3, 2008
    Assignee: Taiwan Semiconductor Manufacturing Co., Ltd.
    Inventors: Keng-Chia Yang, Chiu Wen Jen, Chung-Yu Chang, Kuo-Rung Hsiao
  • Method and system for merging wafer test results
    Publication number: 20050278329
    Abstract: A system for merging product characterization information with a characterized product employs a merging rule database and a product characterization database. A merging processor receives the product characterization information and the merging criteria to create a characterization information result. The characterization information result is created by extracting a trigger merging rule form the merging rule database and determining whether the trigger merging rule has been met to initiate merging the product characterization information with the product. If the products have no characterizations that meet the merging criteria, a union map and an intersection map for the characterized product are created. The merged product characterization information is connected to the product by marking the product to identify it as having met the merging criteria.
    Type: Application
    Filed: June 4, 2004
    Publication date: December 15, 2005
    Inventors: Keng-Chia Yang, Chiu Wen Jen, Chung-Yu Chang, Kuo-Rung Hsiao