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

Fred D. Litty — 2 Patents

LALaser Alignment: 2 patents #7 of 20Top 35%
Grand Rapids, MI: #723 of 1,824 inventorsTop 40%
Michigan: #35,377 of 86,293 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Fred D. Litty has been granted 2 US patents while listed as an inventor at Laser Alignment. The first was granted in 1994 and the most recent in July 1995. Fred D. Litty ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Fred D. Litty in Grand Rapids, MI, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5430651 Position control system for a construction implement such as a road grader Edward G. Nielsen, Ross C. Stoepker 1995-07-04
5327345 Position control system for a construction implement such as a road grader Edward G. Nielsen, Ross C. Stoepker 1994-07-05