Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Barry Brovold — 2 Patents

IMImation: 2 patents #167 of 622Top 30%
Windom, MN: #1,284 of 2,819 inventorsTop 50%
Minnesota: #24,068 of 52,454 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Barry Brovold has been granted 2 US patents while listed as an inventor at Imation. The first was granted in 2004 and the most recent in December 2005. Barry Brovold ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Barry Brovold in Windom, MN, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6977052 Check disk for optical data storage disk manufacturing Ted L. Bahns, Donald J. Kerfeld 2005-12-20 $7,932,000
6821460 Two-sided replication of data storage media Donald J. Kerfeld 2004-11-23 $2,151,000