Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Brian J. Christen — 2 Patents

BRBrazeway: 2 patents #11 of 24Top 50%
Monroe, MI: #84 of 249 inventorsTop 35%
Michigan: #35,377 of 86,293 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Brian J. Christen has been granted 2 US patents while listed as an inventor at Brazeway. The first was granted in 2015 and the most recent in February 2019. Brian J. Christen ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Brian J. Christen in Monroe, MI, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10207305 Method of applying lubrication to legs of a hairpin tube David W. Skrzypchak, Vikas Somani 2019-02-19
9078505 Method of applying lubrication to legs of a hairpin tube David W. Skrzypchak, Vikas Somani 2015-07-14