Energy Vault (NRGV)
Gravity energy storage. Website
Applications
QuantumScape (QS)
Solid state lithium ion battery development. Currently working with Volkswagen. Website
Solid Power (SLDP)
Solid-state lithium ion battery development. Currently working with BMW and Ford. Can be manufactured using machinery and processes currently used for standard lithium ion batteries. Website
Jetson
The long-awaited promise of flying cars. Website
NDB
Self-charging batteries using nuclear waste. Website
SkyCool
Radiative cooling which actually radiates energy to space. Website
Cambridge Photon Technology
Increased efficiency solar panels. Website
Ricoh (RICOY)
Ricoh is a printer company that is expanding into industrial applications, including a solid-state dye-sensitized solar cell. Small cells suitable for portable devices. Website
Sunew
Organic photovoltaics. Website
Heliatek
Organic photovoltaics. Website