  By applying the interplay among the nodal points of partial waves, along with
the concept of streamline in fluid dynamics for the probability flux, a quantum
invisible cloak to the electron transport in a host semiconductor is
demonstrated by simultaneously guiding the probability flux outside the core
region and keeping the total scattering cross section negligible. As the
probability flux vanishes in the interior region, one can embed any material
inside a multiple core-shell sphere without affecting physical observables from
the outside. Our results reveal the possibility to design a protection shield
layer for fragile interior parts from the impact of transports of electrons.
