Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Ronald E. Daum — 3 Patents

General Motors: 3 patents #4,723 of 18,328Top 30%
Lebanon, OH: #183 of 545 inventorsTop 35%
Ohio: #23,545 of 73,341 inventorsTop 35%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Ronald E. Daum has been granted 3 US patents while listed as an inventor at General Motors. The first was granted in 1986 and the most recent in June 1987. Ronald E. Daum ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Ronald E. Daum in Lebanon, OH, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4669798 Electrical terminal for flexible printed circuits Gary C. Detter, Andrew M. Spisak 1987-06-02
4639057 Electrical connector for printed circuits 1987-01-27
4621305 Header connector and attachment 1986-11-04