Colorado Springs, Colorado Patent of the Year – 2024/2025
RainIons Corp. has been awarded the 2024/2025 Patent of the Year for its innovative approach to pollution reduction. Their invention, detailed in U.S. Patent No. 11865551, titled ‘Methods and systems for negative ion-based pollution reduction’, utilizes a piezoelectric-based system to generate negative ions that neutralize pollutants in various environments, including indoor air, outdoor air, vehicle emissions, and industrial emissions.
The system comprises an ionizing purifier with a substrate coated in pyroelectric and/or piezoelectric materials. As polluted air flows over this active coating, changes in temperature and pressure induce the generation of negative ions. These ions interact with pollutants, transforming them into non-harmful substances that can be easily removed from the outgoing stream through filtration or other separation techniques.
This technology offers a scalable solution for reducing harmful emissions at their source. By integrating into existing systems, it can purify air in various settings without significant infrastructure changes. The approach not only improves air quality but also aligns with global efforts to reduce carbon footprints and combat climate change.
RainIons Corp’s innovation represents a significant advancement in environmental technology, providing a practical method for pollution reduction that can be applied across multiple industries. As the world seeks sustainable solutions to environmental challenges, such technologies are poised to play a crucial role in shaping a cleaner future.