Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Mark W. Briggs — 6 Patents

VEVenturedyne: 5 patents #7 of 67Top 15%
WEWehr: 1 patents #13 of 25Top 55%
Holland, MI: #257 of 1,299 inventorsTop 20%
Michigan: #15,817 of 86,293 inventorsTop 20%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Mark W. Briggs has been granted 6 US patents while listed as an inventor at Venturedyne. The first was granted in 1987 and the most recent in April 2000. Mark W. Briggs ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Mark W. Briggs in Holland, MI, US.

Patents per Year

Patents granted per year, 1987 to 2000Bar chart with a peak of 2 patents in 1992.peak 21987: 1 patents19871992: 2 patents19921996: 1 patents19961998: 1 patents19982000: 1 patents2000

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
6044709 Vibrator Joseph D. Wetzel 2000-04-04
5804732 Vibrator-driven table apparatus Joseph D. Wetzel 1998-09-08
5559512 Method and apparatus for entering alpha-numeric data Vincent Jasinski 1996-09-24
5108475 Solvent recovery system with means for reducing input energy 1992-04-28
5105633 Solvent recovery system with means for supplemental cooling 1992-04-21
4683424 Apparatus for use in testing circuit boards Robert A. Cutright, George J. Bouwman 1987-07-28