References
- Hyo-Sang Choi and In-Sung Jeong,"Status and Trends of Wireless Power Transmission System," World of Eletricity, vol.66, no.2, pp.24-28.
- T.Y. Eom, C.S. Oh, S.J. Park, "Wireless Power Transfer Technologies Trends," Journal of Energy Engineering, , vol.24, no.2, pp.174-178, 2015.DOI:10.5855/ENERGY.2015.24.2.174
- Wurth Electronics, "Introduction to Wireless Power Transfer: Benefits, Markets, and Applications" http://www.we-online.com/web/en/passive_components_custom_magnetics/blog_pbcm/blog_detail_electronics_in_action_100414.php
- Mark Spoonauer, "This Wireless Charging 'Forever Battery' Will Never Die" https://www.tomsguide.com/us/ossia-cota-forever-battery,news-26444.html
- Eric Olson, "Longer Range Wireless Power has Arrived with Ossia's Cota Technology" http://electronics360.globalspec.com/article/10928/longer-range-wireless-power-has-arrived-with-ossias-cota-technology
- Alona Stein, "Wi-Charge Wins CES 2018 Best of Innovation Award" https://www.businesswire.com/news/home/20180110 006324/en/Wi-Charge-Wins-CES-2018-Innovation-Award
- Ortal Alpert, Directional light transmitter and receiver, Patent No, WO/2007/036937
- Ortal Alpert and , Rudiger Paschotta, Wireless laser system for power transmission utilizing a gain medium between retroreflectors, Patent No. US 8,525,097 B2
- https://www.wi-charge.com/faq/
- Wi-charge homepage, "Frequently Asked Questions" http://www.epochtimes.co.kr/news/articleView.html?idxno=401374
- Wi-charge homepage, "Products" https://www.wi-charge.com/products/
- Energous homepage, "Technology" http://energous.com/technology/product-overview/
- Evan Ackerman, "Can Energous Deliver on Wireless Power Promises?" https://spectrum.ieee.org/energywise/energy/the-smarter-grid/can-energous-deliver-on-wireless-power-promises
- Energous homepage, "Energous Unveils Industry-First Wireless Charging 2.0 Integrated Circuit (IC) Solutions at CES 2018" https://content.equisolve.net/energous/news/2018-01-08_Energous_Unveils_Industry_First_Wireless_Charging__598.pdf
- uBeam homepage, "Technology" https://ubeam.com/technology/
- Josh Constine, "uBeam Finally Reveals The Secret Of How Its Wireless Charging Phone Case Works Safely" https://techcrunch.com/2015/10/08/how-ubeam-works/
- Gomes Lee, "Can uBeam's Through-the- Air Phone Charging System Live Up to the Hype?" https://techcrunch.com/2015/10/08/how-ubeam-works/
- Marco della Cava, "uBeam's Meredith Perry shows her stealth wireless charging technology really works" https://www.usatoday.com/story/tech/news/2017/06/01/ubeams-meredith-perry-shows-her-stealth-wireless-charging-technology-really-works/102336880/