Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
RE

Robert A. ERCK — 1 Patent

PTPixelligent Technologies: 1 patents #24 of 36Top 70%
UPUniversity of Pennsylvania: 1 patents #1,260 of 2,719Top 50%
UAUchicago Argonne: 1 patents #458 of 1,009Top 50%
Chicago, IL: #7,600 of 13,327 inventorsTop 60%
Illinois: #49,230 of 84,256 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Robert A. ERCK has been granted 1 US patent while listed as an inventor at Pixelligent Technologies. All of these patents were granted in 2020. Robert A. ERCK ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Robert A. ERCK in Chicago, IL, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10647938 Nano-additives enabled advanced lubricants Imene Lahouij, Robert W. Carpick, Andrew Jackson, Harman KHARE, Nitya Nand Gosvami +6 more 2020-05-12