Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Thomas G. Lock — 1 Patent

REReltec: 1 patents #14 of 39Top 40%
Elyria, OH: #169 of 293 inventorsTop 60%
Ohio: #42,926 of 73,341 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Thomas G. Lock has been granted 1 US patent while listed as an inventor at Reltec. All of these patents were granted in 1998. Thomas G. Lock ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Thomas G. Lock in Elyria, OH, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
5815389 System level current limiting Robert J. Plow, James A. Giancaterino, John E. Mitchell 1998-09-29 $17,805,000