• All sections
• H - Electricity
• H01L - Semiconductor devices not covered by class
• H01L 33/24 - SEMICONDUCTOR DEVICES NOT COVERED BY CLASS - Details thereof characterised by the semiconductor bodies with a particular shape, e.g. curved or truncated substrate of the light emitting region, e.g. non-planar junction

Patent holdings for IPC class H01L 33/24

Total number of patents in this class: 1640

10-year publication summary

Principal owners for this class