• All sections
• H - Electricity
• H10D - Inorganic electric semiconductor devices
• H10D 84/40 - Integrated devices formed in or on semiconductor substrates that comprise only semiconducting layers, e.g. on Si wafers or on GaAs-on-Si wafers characterised by the integration of at least one component covered by groups or with at least one component covered by groups or , e.g. integration of IGFETs with BJTs

Patent holdings for IPC class H10D 84/40

Total number of patents in this class: 114

10-year publication summary

Principal owners for this class