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

Ju Lenth — 1 Patent

U.S. Philips: 1 patents #4,149 of 8,851Top 50%
Hamburg, DE: #2,970 of 5,803 inventorsTop 55%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Ju Lenth has been granted 1 US patent while listed as an inventor at U.S. Philips. All of these patents were granted in 1992. Ju Lenth ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Ju Lenth in Hamburg, DE.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5144433 Interference-free digital synchronizing signal detector for TV Gerhard Pletz-Kirsch 1992-09-01