Global I.P trading

List of I.P for sale

Intellectual property

Intellectual property
Domestic or overseas Domestic Form of the I.P Patent
Patent no. US  12/233488 Registration no. 8053851
Name of the invention Spin transistor using epitaxial ferromagnet-semiconductor junction
Name of the invention(English)
I.P sector Machine
Image file[C]
Attached file
Patent evaluation rating   Patent evaluation score  
Technology valuation  

Commercialization information

Commercialization information
I.P Abstract & Summary A spin transistor conducive to the miniaturization and large scale integration of devices, because a magnetization direction of a source and a drain is determined by a direction of the epitaxial growth of a ferromagnet. The spin transistor includes a semiconductor substrate having a channel layer formed thereinside; ferromagnetic source and drain epitaxially grown on the semiconductor substrate and magnetized in a longitudinal direction of the channel layer due to magnetocrystalline anisotropythe source and drain being disposed spaced apart from each other in a channel direction and magnetized in the same direction; and a gate disposed between the source and the drain to be insulated with the semiconductor substrate and formed on the semiconductor substrate to control the spin of electrons that are passed through the channel layer.
Trade type of the I.P Rights transfer ( Overall )
10,000,000KRW ~ 10,000,000KRW
I.P stage Idea stage

#Epi, #Semiconductor, #Joint, #Spin, #Transistor, #Drane, #회전제어, #Rotational control