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Tag: LED sanitizer

An LED-based UVC sanitizer, developed by a team of innovators to combat COVID-19 at the shipyard, is granted a U.S. patent
September 11, 2025 — In 2020, when the COVID-19 pandemic was in full swing, a team of innovators from Puget Sound Naval Shipyard & Intermediate Maintenance Facility learned ultraviolet-C light could potentially be used to disinfect surfaces. At the time, commercial UVC surface sanitizing devices generally used mercury bulbs, which cannot be taken into all areas of a... MORE

Wilson Davenport, electrical engineer with Code 293C, Combat Systems Electrical Carrier Group, Chris Doyle, nuclear engineer, Code 2310.8 Nuclear Engineering & Planning and not pictured, Branden Doyle, then-nuclear innovation program manager with Code 2301, Nuclear Project Engineering, a team of three from Puget Sound Naval Shipyard & Intermediate Maintenance Facility, designed and built an LED-based device UVC sanitizer to combat COVID-19 on surfaces throughout naval vessels. The device the team eventually ended up creating was granted Patent No. US 12,337,070 B1 by the U.S. Patent and Trademark Office, June 24, 2025.

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