Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Chip-scale semiconductor package of the fan-out type and method of manufacturing such packages










Image Number 19 for United States Patent #6462274.

Chip-scale semiconductor packages of the fan-out type and methods of manufacturing such packages are disclosed. In one package embodiment within the invention, the package substrate is stiff enough to effectively carry an increased number of solder balls on an exterior area outside the edge of a semiconductor chip, in addition to the area above the chip. In another package embodiment, a molded support is mounted to the lower surface of the exterior area. The methods of the present invention include making a plurality of packages on a substrate. Prior to sawing a wafer to obtain chips for the assembly method, the wafer is inspected so as to discriminate between good chips and the defective chips. Only good chips are mounted to a wafer-shaped or strip-shaped substrate.








 
 
  Recently Added Patents
Method of measuring a displacement amount for an automobile suspension assembly
Method and apparatus for exercise monitoring combining exercise monitoring and visual data with wireless internet connectivity
Disk drive with a subset of sectors with reduced write-to-read gap
Transferring a document
Methods, systems, and products for providing ring backs
Character input device and program for displaying next word candidates based on the candidates' usage history
Wafer recycling method
  Randomly Featured Patents
Catalytic filtration device and method
Modular green roof system, apparatus and methods, including modular panels with complimentary edge systems
Anti-sepsis conjugate vaccine
Infant support structure with polymer coated restraint straps
System and method of X-ray detection with a sensor
Bonding glass for assembling a magnetic head, and a magnetic head
Common boot environment for a modular server system
Electrode tube for electrical discharge machining and manufacturing method thereof
Molten metal sampler
Water pistol