Lassen Peak Secures Patents for Revolutionary Handheld Weapon Detection Technology

In a significant leap towards enhanced safety, Lassen Peak, Inc. has recently announced the granting of two foundational U.S. patents for its cutting-edge AirFrisk handheld scanner, set to revolutionize concealed weapon detection. This achievement comes after extensive research and development efforts stretching over several years, showcasing a solid commitment to innovation in public safety technology.

A Comprehensive Intellectual Property Strategy

The dual patents awarded to Lassen Peak are pivotal not just for the physical handheld device but also for the method of its use. The patents—Patent No. 12,332,342, which protects the apparatus, and Patent No. 12,405,367, which secures the method of operating the device—create a strong intellectual property fortress for the company. This robust protection is crucial as Lassen Peak aims to commercialize its technology for law enforcement and public safety applications.

Hatch Graham, one of the co-founders of Lassen Peak, expressed that having both the apparatus and method-of-use patents is essential for their mission, reinforcing the hardware and the fundamental process behind handheld concealed weapon detection technology. With a total of six patents issued and more pending, Lassen Peak is securing its position as a formidable player in the safety tech field.

The AirFrisk Scanner: A Technological Marvel

The AirFrisk scanner operates in the submillimeter-wave band, specifically within the 304-311 GHz range. This frequency allows for precise resolution, enabling the device to differentiate concealed weapons from benign everyday items like phones, wallets, and keys. The scanner employs a proprietary single-chip radar architecture, making it not only compact but also efficient in detecting potential threats without necessitating physical contact, hence ensuring safety during the scanning process.

What sets AirFrisk apart is its portability. Unlike traditional fixed installation systems, the handheld design allows security personnel to use it in various field conditions. This mobility makes it an ideal solution for quick assessments in crowded venues or public spaces, placing officers in a better position to maintain safety without creating an invasive environment.

Innovative Radar Technology

At the forefront of the AirFrisk scanner is a sophisticated Radar System on Chip (RSOC) that integrates a complete phased array consisting of 24 receivers and 8 transmitters. Its intelligent design permits programmability for multiple configurations, enhancing detection capabilities. The coherent detection system measures both the amplitude and phase of the returned signals, providing a substantial signal-to-noise ratio improvement compared to conventional detection methods. This ensures reliable operation in a compact, battery-powered form factor.

According to Dr. Ehsan Afshari, another co-founder, achieving such advanced imaging capability required numerous technological breakthroughs in antenna design, artificial intelligence, semiconductor technology, and signal processing. The outcome not only meets the needs of modern law enforcement but does so while prioritizing user safety.

Leadership Committed to Responsible Technology Deployment

Beyond technology, Lassen Peak’s leadership team is equally dedicated to upholding civil liberties while enhancing public safety. Adding depth to their approach, Scott Greenwood, a prominent constitutional rights attorney and former General Counsel of the ACLU, has joined the company’s Board of Directors. With his vast experience, Greenwood is poised to ensure the AirFrisk technology is employed appropriately, balancing law enforcement needs with the rights of the public.

Conclusion

As Lassen Peak moves forward, the newly awarded patents for the AirFrisk handheld scanner stand as a testament to their innovative spirit and commitment to public safety. This technology promises not just to transform how concealed weapons are detected but also to foster a safer environment for both officers and citizens. With a focus on merging advanced technology with civil rights considerations, Lassen Peak sets a precedent for the future of safety solutions in society.