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

Daniel M. Johnson — 3 Patents

JDJohn Deere: 1 patents #2,985 of 5,518Top 55%
Waterloo, IA: #100 of 348 inventorsTop 30%
Iowa: #4,706 of 15,303 inventorsTop 35%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Daniel M. Johnson has been granted 3 US patents while listed as an inventor at John Deere. The first was granted in 1985 and the most recent in December 1998. Daniel M. Johnson ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Daniel M. Johnson in Waterloo, IA, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
5848693 Laparoscopic surgical tray with apertured clips Steven James Davis, Janine Reuter 1998-12-15
D402767 Laparoscopic surgery tray Steven James Davis, Janine Reuter 1998-12-15
4506560 Control linkage Richard Treichel 1985-03-26 $1,894,000