NOVELTY - The device has thermoelectric cell that comprising a cell substrate (106), a thin film thermoelectric layer (102A) is arranged above the cell substrate. A thin film conduction layer (104A,140B) is arranged above the thin film thermoelectric layer (102B,102C). Each of the thin film thermoelectric layers is separated by one of thin film conduction layer. The thermoelectric cells, comprises N-type cells and P-type cells. Multiple electrically conductive pads are mounted upon top substrate and bottom substrate.    USE - Thin film thermoelectric device for use in wearable device e.g. watch, solar panel, curved surface, window, battery, cochlear hearing replacements and devices, nerve stimulation implant, self-powered toys and novelties, military applications e.g. wireless personal area networks, ammunition safety sensors, space programs, building environmental control and security, power industrial and/or commercial device e.g. wireless sensor networks, automobile tire pressure monitors, wireless HVAC sensors, wireless lighting an energy controls, wireless industrial process control sensors, and oil and gas well head sensors, practical applications in security, HVAC, automatic meter reading, lighting control, access control, consumer electronics applications such as TV, VCR, DVD/CD remotes and/or player, mobile phone, tablet, laptop, household appliances, computer mice, keyboards, joysticks, and/or personal computers and computing peripherals and in lawn and garden irrigation systems.    ADVANTAGE - Since the thin film conduction layer is arranged above thin film thermoelectric layer and each of thin film thermoelectric layer are separated by one of thin film conduction layer, the thin film thermoelectric devices characteristic of sustaining the temperature gradient permit the combination of different materials and the inherent properties of component materials is optimized.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a method for producing thin film thermoelectric device.    DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of the thin film thermoelectric device.    Thin film thermoelectric layer (102A)    Thin film thermoelectric layer (102B,102C)    Thin film conduction layer (104A,104B)    Cell substrate (106)    Temperature gradient (108)