Patent ID: 11860499
Assignee: HALIO, INC.
Field: Optics (Instruments)
Classification: CPC G | IPC G

Claim 15:
16. A process for the preparation of a multi-layer device comprising forming a multi-layer structure comprising an electrochromic layer between and in electrical contact with a first composite electrically conductive layer and a second electrically conductive layer, the first composite electrically conductive layer having a first material and a second material, the first material being a transparent conductive oxide and the second material having a resistivity that is greater than the resistivity of the first material by a factor of at least 102, wherein the first composite electrically conductive layer and/or the second electrically conductive layer have resistance to current flow substantially parallel to a major surface of the first composite electrically conductive layer and/or the second electrically conductive layer, respectively, that varies as a function of position in the first composite electrically conductive layer and/or the second electrically conductive layer, respectively.