Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Brian Weinreich — 5 Patents

DEDensity: 5 patents #2 of 13Top 20%
Chappaqua, NY: #135 of 336 inventorsTop 45%
New York: #27,005 of 115,490 inventorsTop 25%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Brian Weinreich has been granted 5 US patents while listed as an inventor at Density. The first was granted in 2022 and the most recent in August 2025. Brian Weinreich ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Brian Weinreich in Chappaqua, NY, US.

Patents per Year

Patents granted per year, 2022 to 2025Bar chart with a peak of 2 patents in 2025.peak 22022: 1 patents20222023: 1 patents20232024: 1 patents20242025: 2 patents2025

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
12392886 Trajectory determination system using positional sensing to determine the movement of people or objects Andrew J. Farah, Casey Kelso, Christian Ayerh, John Shanley, Robert Grazioli +3 more 2025-08-19
12223790 Occupancy analysis system using depth sensing to determine the movement of people or objects Andrew J. Farah, Casey Kelso, Benjamin Redfield, Garrett Bastable, Matthew Merati +1 more 2025-02-11
11914025 Trajectory determination system using positional sensing to determine the movement of people or objects Andrew J. Farah, Casey Kelso, Christian Ayerh, John Shanley, Robert Grazioli +3 more 2024-02-27
11776342 Occupancy analysis system using depth sensing to determine the movement of people or objects Andrew J. Farah, Casey Kelso, Benjamin Redfield, Garrett Bastable, Matthew Merati +1 more 2023-10-03
11227458 Occupancy analysis system using depth sensing to determine the movement of people or objects Andrew J. Farah, Casey Kelso, Benjamin Redfield, Garrett Bastable, Matthew Merati +1 more 2022-01-18