Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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David J. Landers — 1 Patent

DIDickey-John: 1 patents #18 of 45Top 40%
Rochester, IL: #13 of 21 inventorsTop 65%
Illinois: #49,230 of 84,256 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
David J. Landers has been granted 1 US patent while listed as an inventor at Dickey-John. All of these patents were granted in 1997. David J. Landers ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list David J. Landers in Rochester, IL, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5635911 Apparatus and method for monitoring an article dispensing device such as a seed planter and the like Gregry C. Miller, Kevin P. McEnaney, Scott Holmstrom 1997-06-03