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

Dennis Weber — 3 Patents

LILiebert: 2 patents #45 of 182Top 25%
Baldwin City, KS: #3 of 18 inventorsTop 20%
Kansas: #3,210 of 12,005 inventorsTop 30%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Dennis Weber has been granted 3 US patents while listed as an inventor at Liebert. The first was granted in 1993 and the most recent in November 2008. Dennis Weber ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Dennis Weber in Baldwin City, KS, US.

Patents per Year

Patents granted per year, 1993 to 2008Bar chart with a peak of 1 patents in 1993.peak 11993: 1 patents19932004: 1 patents20042008: 1 patents2008

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
7453235 Modular uninterruptible power supply Charles F. Blair, Mark Gabel, Christopher Jackson Crawford, John R. Birchmeier, Brad Reinbolt 2008-11-18
6700351 Modular uninterruptible power supply battery management Charles F. Blair, Mark Gabel, Christopher Jackson Crawford, John R. Birchmeier, Brad Reinbolt 2004-03-02
5199930 Adjustable training hurdle 1993-04-06