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USPTO Patent Rankings Data through Dec 31, 2025
Home › Vertiv › John H. Leitner
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John H. Leitner — 4 Patents

VEVertiv: 2 patents #21 of 155Top 15%
VSVertiv Energy Systems: 1 patents #5 of 31Top 20%
Elyria, OH: #81 of 293 inventorsTop 30%
Ohio: #19,019 of 73,341 inventorsTop 30%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
John H. Leitner has been granted 4 US patents while listed as an inventor at Vertiv. The first was granted in 2017 and the most recent in November 2025. John H. Leitner ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list John H. Leitner in Elyria, OH, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12476627 High frequency differential single pole multiple throw switch module Xueqing Zhu, Seung Il Yang, Chris Giovanniello 2025-11-18
11114844 Inrush current limiter circuits and methods of limiting inrush current in a circuit — 2021-09-07
11095212 Line loss compensating power supplies Michael Francis Smith 2021-08-17
9806600 Power converters controlled to shut down in response to monitored parameters reaching thresholds for a period of time — 2017-10-31

Frequent Collaborators

Seung Il Yang1 shared
Michael Francis Smith1 shared
Xueqing Zhu1 shared
Chris Giovanniello1 shared

Nearby-Ranked Inventors

Jagadeesh Kandasamy4
Ross CABOT4
George Ueda4
Franz A. Gruswitz4
Tommy Glimberg4
Vinayakaraddy Gulabal4
Sandra Bittorf4
Aviel FOGEL4
Eric Matthew Walton4