ClassID:

211149

H01L2224/8213 - CPC Classification

Classification description:

Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by; Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected by forming build-up interconnects at chip-level, e.g. for high density interconnects [HDI]; Aligning; Active alignment, i.e. by apparatus steering, e.g. optical alignment using marks or sensors using marks formed on the semiconductor or solid-state body

Recent Application in this class: