Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Charles E. Lenz — 2 Patents

MPMagnetic Peripherals: 2 patents #28 of 149Top 20%
Omaha, NE: #657 of 2,015 inventorsTop 35%
Nebraska: #1,912 of 5,697 inventorsTop 35%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Charles E. Lenz has been granted 2 US patents while listed as an inventor at Magnetic Peripherals. The first was granted in 1982 and the most recent in August 1983. Charles E. Lenz ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Charles E. Lenz in Omaha, NE, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4396887 Magnetic disk-memory-cartridge hub tester 1983-08-02
4321636 Cateye-signal intercept detector for aligning a read-write head above a computer data storage disk 1982-03-23