Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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David Klein — 4 Patents

SES&C Electric: 4 patents #58 of 210Top 30%
Glenview, IL: #246 of 857 inventorsTop 30%
Illinois: #21,640 of 84,256 inventorsTop 30%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
David Klein has been granted 4 US patents while listed as an inventor at S&C Electric. The first was granted in 2012 and the most recent in March 2024. David Klein ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list David Klein in Glenview, IL, US.

Patents per Year

Patents granted per year, 2012 to 2024Bar chart with a peak of 1 patents in 2012.peak 12012: 1 patents20122021: 1 patents20212023: 1 patents20232024: 1 patents2024

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11936181 Earth fault sectionalizer for electric power distribution network Stephen E. Williams, Martin T. Bishop 2024-03-19
11728638 Normally open tie pulse testing Michael Meisinger 2023-08-15
11101641 Fault protection devices and related reclosing methods Michael Meisinger 2021-08-24
8207728 Integrated power and communication device Douglas M. Staszesky 2012-06-26