HL

Howard Levin

🗺 Texas: #40,946 of 125,132 inventorsTop 35%
Overall (All Time): #1,320,760 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12243407 Method and apparatus for social distancing alarm systems — 2025-03-04
11704990 Method and apparatus for social distancing alarm systems — 2023-07-18
11367335 Method and apparatus for social distancing alarm systems — 2022-06-21