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

Doug Turner — 2 Patents

EXExopack: 1 patents #10 of 20Top 50%
TGThe Chamberlain Group: 1 patents #156 of 278Top 60%
Arlington Heights, IL: #620 of 1,285 inventorsTop 50%
Illinois: #34,584 of 84,256 inventorsTop 45%
Overall (All Time): #2,212,712 of 4,157,543Top 55%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6374461 Flexible hinged handle and carrying bag employing the same David A. Gober 2002-04-23
5530300 Extended range wired remote control circuit Russell L. Powers, James S. Chang 1996-06-25