Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Semiconductor device










Image Number 5 for United States Patent #5250760.

A semiconductor device of a multilayer interconnection structure which includes a plurality of insulating layers and a plurality of metal interconnection layers. The uppermost metal interconnection layer is formed in a hall in the uppermost interlayer insulating layer. The uppermost interconnection layer is formed as a bonding pad portion and a part of the layer is formed into a ring-shaped portion so as to cover the side portion of the hall.








 
 
  Recently Added Patents
Lock monitoring
Method and apparatus for executing load distributed printing
Resist composition and method for producing resist pattern
Rate controlled first in first out (FIFO) queues for clock domain crossing
Vacuum cleaner filter adapter ring
Lentiviral gene transfer vectors and their medicinal applications
Methods and systems for delivering customized advertisements
  Randomly Featured Patents
Driving circuit for electronic semiconductor devices including at least a power transistor
Method and system for predicting production of a well
Methods and apparatus for error-tolerant wrap-back ACE monitor
Pipe wrench
Method for pain treatment
Food package
Showerhead system with turbulence inducing and water purification means
Barrier layers for protecting metal oxides from hydrogen degradation
Potent genetic switch allowing regulated gene expression in eukaryotic cells
Roof antenna for a vehicle