Inventors: Zhang; Yan et al.AbstractThe Desktop Air Purifier with Double-layer Glass Tube Ultraviolet Disinfection Lamp (The desktop air purifier with DLGTUVDL) uses a turbo blower with an air filter to draw in outside air to be disinfected through its specially designed double-layer glass tube ultraviolet disinfection lamp. The ultraviolet disinfection lamp of the desktop air purifier has a double-layer glass tube with an inner glass tube…
US Patent Issued 2023 – US 11802699 B2 “Desktop air purifier with double-layer glass tube ultraviolet (UV) disinfection lamp”
More from ProductMore posts in Product »
- US Patent Issued 2025 – US 12214095 B2 “Disinfection device and disinfection system”
- US Patent Issued 2025 – US 12194206 B2 “Expandable system for purification and disinfection of air”
- US Patent Issued 2025 – US 12194173 B2 “Aircraft sanitization systems and devices”
- US Patent Issued 2025 – US 12194171 B2 “Lighting device with integral UV disinfection”
- US Patent Issued 2025 – US 12193625 B2 “High speed reusable beverage container washing system with pop-up ultraviolet sanitizer”