Wirelessly powered and powering electrochromic windows

1. An electrochromic window configured to transmit power wirelessly, the electrochromic window comprising:

an electrochromic lite having an electrochromic device disposed on a transparent substrate; and

an onboard transmitter in electrical communication with a power source via wiring to receive power, the onboard transmitter configured to convert electrical energy to wireless power transmissions that are transmitted to one or more wireless receivers,

wherein each wireless receiver of the one or more wireless receivers is configured to convert the wireless power transmissions into electrical energy to power a remote mobile electronic device, and

wherein the onboard transmitter is configured to direct the wireless power transmissions to each wireless receiver along multiple pathways determined from a substantially omnidirectional beacon signal broadcast from the wireless receiver.

2. The electrochromic window of claim 1 , wherein the onboard transmitter comprises an array of antennas on a surface of the electrochromic lite, the array of antennas configured to transmit wireless power transmissions via radio frequency.

3. The electrochromic window of claim 2 , wherein the array of antennas transmit radio frequency transmissions have a range of one of 100 feet from the onboard transmitter, 75 feet from the onboard transmitter, 50 feet from the onboard transmitter, 20 feet from the onboard transmitter, and 15 feet from the onboard transmitter.

4. The electrochromic window of claim 2 , wherein at least one antenna of the array of antennas is a directional antenna configurable to direct radio frequency transmissions to a receiver of the remote mobile electronic device.

5. The electrochromic window of claim 1 , wherein the onboard transmitter is one of a magnetic induction transmitter, an electrostatic induction transmitter, a laser transmitter, a radio wave transmitter, and a microwave transmitter.

6. The electrochromic window of claim 1 , wherein the onboard transmitter is in an insulated glass unit of the electrochromic window, wherein the onboard transmitter is located in a spacer separating the electrochromic lite and another lite of the insulated glass unit, located at least partially in a secondary seal of the insulated glass unit or located at least partially in a primary seal of the insulated glass unit.

7. The electrochromic window of claim 1 , wherein the onboard transmitter is on a surface of the electrochromic lite or another lite of the electrochromic window.

8. The electrochromic window of claim 1 , wherein the onboard transmitter is in on a surface of the electrochromic lite with the electrochromic device.

9. The electrochromic window of claim 1 , wherein the onboard transmitter comprises:

an electroconductive coil configured to generate a time varying magnetic field, wherein the time varying magnetic field is controlled by passing an alternating current through the electroconductive coil; and

circuitry for controlling the altering current passing through the electroconductive coil.

10. The electrochromic window of claim 1 , wherein the onboard transmitter is configured to determine a location of a receiver of the remote mobile electronic device.

11. The electrochromic window of claim 10 , wherein the onboard transmitter is configured to control wireless power transmissions based on the location determined.

12. The electrochromic window of claim 1 , wherein the onboard transmitter is configured to receive the substantially omnidirectional beacon signal from a receiver of the remote mobile electronic device and configurable to direct the wireless power transmissions to the remote mobile electronic device based on pathways of the substantially omnidirectional beacon signal.

13. The electrochromic window of claim 1 , wherein the multiple pathways are return pathways of the substantially omnidirectional beacon signal.

14. An insulated glass unit (IGU) base station comprising

a first lite;

a second lite;

a spacer disposed between the first lite and the second lite;

a primary seal between the spacer and the first lite and between the spacer and the second lite; and

a transmitter in electrical communication with at least one power source,

wherein the transmitter is configured to convert electrical energy from the at least one power source into wireless power transmissions configured to be transmitted to a wireless receiver of a device,

wherein the wireless power transmissions are configured to be converted by the wireless receiver into electrical energy to power the device,

wherein the transmitter is further configured to receive a substantially omnidirectional beacon signal broadcast from the wireless receiver,

wherein the transmitter is configured to direct the wireless power transmissions along multiple pathways determined from the substantially omnidirectional beacon signal.

15. The IGU base station of claim 14 , wherein the transmitter is disposed on a surface of one of the first lite and the second lite.

16. The IGU base station of claim 15 , wherein the device is one of an electrochromic device of an electrochromic window in a room having the IGU base station, or a mobile device.

17. The IGU base station of claim 14 , wherein the transmitter is located in one of a secondary seal, the primary seal, the spacer, a window frame, or a glazing pocket.

18. The IGU base station of claim 14 , further comprising at least one electrochromic device disposed on at least one of the first lite and the second lite.

19. The IGU base station of claim 18 , further comprising an onboard window controller for controlling optical transitions of the at least one electrochromic device.

20. The IGU base station of claim 19 , wherein the transmitter is in, or on, the onboard window controller.

21. The IGU base station of claim 14 , wherein the transmitter has an effective range of one of about 100 feet, about 75 feet, about 25 feet, about 20 feet, or about 15 feet.

22. The IGU base station of claim 14 , wherein the transmitter is configured to transmit wireless power transmissions including one or more of radio frequency transmissions, magnetic induction transmissions, resonance induction transmissions, and microwave transmissions, and laser power transmissions.

23. The IGU base station of claim 14 , wherein the at least one power source includes a battery.

24. The IGU base station of claim 14 , wherein the transmitter is configured to control phase and gain of the wireless power transmissions based on pathways of the substantially omnidirectional beacon signal.

25. The IGU base station claim 24 , wherein the transmitter is in communication with a controller, wherein the controller is configured to determine pathways of the substantially omnidirectional beacon signal received by the transmitter and determine the phase and the gain of the wireless power transmissions based on the pathways determined.

26. The IGU base station of claim 14 , wherein the transmitter is in electrical communication with an electrical infrastructure of a building to receive electrical energy from the at least one power source.

27. The IGU base station of claim 14 , wherein the multiple pathways are return pathways of the substantially omnidirectional beacon signal.