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AssigneeUniversity of Washington through its Center for Commercialization
InventorsSamuel Kim, Babak Amirparviz
Estimating the term…
Devices having features deposited on two sides of a device substrate and methods for making the same. The devices are useful, for example, as the components in a macroelectronic system. In a preferred embodiment, the devices are photosensors having a plurality of electrodes patterned on a first side of the device and an electromagnetic interference filter patterned on a second side of the device. The method facilitates the fabrication of two-sided devices through the use of an immobilizing layer deposited on top of devices patterned on a first side of a device substrate; flipping the device substrate; processing the second side of the device substrate to produce patterned features on the second side of the device substrate; and releasing the devices having patterned elements on two sides of each device.
A device fabricated on a substrate having a first device side and a second device side, wherein the first device side is opposite the second device side, wherein the device has features disposed on both the first device side and the second device side, wherein the substrate has a thickness dimension of less than about 50 microns.
A free-standing photosensor comprising a substrate, a first side having an outer electrode surrounding an inner electrode, and a second side having an electromagnetic filter, wherein the photosensor is adapted for self-assembly.
Dependencies are inferred from the claim text.