Digital Power Company Amber Solutions Awarded Patents

Published: August 30, 2021

Adding to its proprietary intellectual property,ย Amber Solutions, has announced it secured four new patents for core technology applications that deliver digitally powered and enhanced GFCI, AFCI and overcurrent inrush current protection in solid-state circuit breakers and other electrical products.ย 

Of Amberโ€™s portfolio of 10 secured patents, the four new patents, plus two prior patents, support the companyโ€™s architecture in solid-state circuit breakers and therefore by default in less complex, downstream electrical product applications like outlets, standalone GFCI outlets and other receptible-based products in building electrical grids.ย 

Amber is releasing a video demonstration of some of its patented technologies, in which a circuit breaker built with its groundbreaking IP effectively handles and survives 460 separate inductive surges, over a 15-minute period, at 260 volts each. The video is available here.

The announcement of new patents comes on the heels of the companyโ€™s strategic alliance with Infineon to collaborate on next generation silicon solutions that provide digital control of electricity with embedded intelligence across a range of product applications.

Amber CEO Thar Casey views the consistent growth of the companyโ€™s patented IP and its recent alliance with Infineon as compelling milestones in the transformation of our building electrical landscape from todayโ€™s standard, 1950โ€™s era, electro-mechanical architectures.ย 

โ€œThe world needs safer, smarter and more reliable technologies to manage and deliver power in increasingly complex building implementations and energy requirements, and Amberโ€™s newlyย secured solid-stateย patents are the strongest statement yet that the time has come to retire the mechanical control of electricity,โ€ boasts Casey.

โ€œThrough intelligent digital detection and more rapid interruption of electrical faults and overcurrent/inrush current issues, we are enabling the creation of unique electrical products that are safer, faster, and provide far more capabilities than any existing solutions. Using silicon chip architecture and Amberโ€™s intelligent digital technologies, these specific life and fireย safety enhancements makeย possible simpler, more reliable, more robust implementations in circuit breakers, outlets, switches and other electricalย endpoints, providing the potential for multiple layers of protection within the building electrical grid beyond the circuit breaker.โ€

The new patents extend coverage of Amberโ€™s IP more deeply over its core technologies for digital control of electricity in silicon architecture โ€“ specifically for DC extraction directly from AC mains, and indestructible AC switching. They also expand new IP coverage to the companyโ€™s digitally intelligent electrical fault detection and interruption, along with intelligent overcurrent/inrush current protections. Amberโ€™s patented technologies are aligned with the UL 489i solid-state circuit breaker standard and will align with IEC specifications for circuit breakers slated to be published in 2025.

Infineon is collaborating with Amber to commercialize these technologies. The latest patent grants punctate the technologyโ€™s disruptive and expansive market potential in fire and life safety areas specifically, but also in the broader connected intelligence and control infrastructure for buildings in general.


โ€œCircuit breakers, specifically, are an enormous and important part of global building electrical infrastructure, and Amberโ€™s solid-state innovations enable development of true 21st century solutions that deliver safer, faster and moreย intelligent control of electricity,โ€ comments Steve Bakos,ย senior director, switching power at Infineon Technologies.

โ€œMore broadly, the downstream implementations of these technologies into outlets and switches will be transformative based on the value that can be added to these applications and have implications across the full building electrical grid.โ€

More news from Amber Solutions: Amber Solutionsย Energy Traffic Controller Energy Management Device

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