Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
GS

Greg Sandford — 5 Patents

Oracle: 2 patents #5,522 of 14,854Top 40%
DLDana Limited: 1 patents #464 of 1,099Top 45%
Chicago, IL: #2,537 of 13,327 inventorsTop 20%
Illinois: #17,877 of 84,256 inventorsTop 25%
Overall (All Time): #972,116 of 4,157,543Top 25%
5 Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
10843892 Winding core end protector Michael Van Deurse 2020-11-24
10633220 Monitoring system for pneumatic core shafts and shaft adapters Michael Van Deurse 2020-04-28
9183248 Configuring object displays 2015-11-10
9015619 Pop-up panel for multiple messages 2015-04-21
7287758 Cylinder head gasket with an oil drainback tube fastener 2007-10-30