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

Walter Harris — 3 Patents

DIDiebold: 1 patents #275 of 365Top 80%
Honor, MI: #2 of 5 inventorsTop 40%
Michigan: #27,426 of 86,293 inventorsTop 35%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Walter Harris has been granted 3 US patents while listed as an inventor at Diebold. The first was granted in 1999 and the most recent in January 2007. Walter Harris ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Walter Harris in Honor, MI, US.

Patents per Year

Patents granted per year, 1999 to 2007Bar chart with a peak of 1 patents in 1999.peak 11999: 1 patents19992006: 1 patents20062007: 1 patents2007

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7156299 Automated banking machine key loading system and method Timothy Zajkowski 2007-01-02
7000829 Automated banking machine key loading system and method Timothy Zajkowski 2006-02-21 $4,605,000
6003715 Plastic bucket air vent and method 1999-12-21