Climate Portfolio
Energy
Solar Energy Storage System
U.S. Patent 7,614,397
An advanced thermal energy storage solution that captures and stores solar energy with significantly higher efficiency than traditional photovoltaic cells. This patented technology addresses the critical need for reliable, cost-effective renewable energy storage.

How it fights climate change
Storing solar energy makes clean power available after sunset, reducing reliance on fossil-fuel plants to cover the gaps.
Primary applications
- Thermal energy storage
- Renewable energy
- Grid support
Patent drawings
The official drawings filed with the U.S. Patent and Trademark Office. Click a sheet to view it full size.













