Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Bart L. Milbourn — 3 Patents

MIMidmark: 3 patents #47 of 157Top 30%
Versailles, OH: #14 of 35 inventorsTop 40%
Ohio: #23,545 of 73,341 inventorsTop 35%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Bart L. Milbourn has been granted 3 US patents while listed as an inventor at Midmark. The first was granted in 1990 and the most recent in March 2010. Bart L. Milbourn ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Bart L. Milbourn in Versailles, OH, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
7669260 Medical examination table Arthur D. Smith, Joseph P. Schlater, Leo R. Hanus, Richard L. Turner, Rainer B. Teufel +1 more 2010-03-02
7640608 Medical examination table Arthur D. Smith, Joseph P. Schlater, Leo R. Hanus, Richard L. Turner, Rainer B. Teufel +1 more 2010-01-05
4958816 Stirrup assembly for examination table David B. Chaney, John H. Oldiges 1990-09-25