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David C. Behr — 1 Patent

3M: 1 patents #7,251 of 11,543Top 65%
Windom, MN: #1,762 of 2,819 inventorsTop 65%
Minnesota: #32,682 of 52,454 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
David C. Behr has been granted 1 US patent while listed as an inventor at 3M. All of these patents were granted in 1991. David C. Behr ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list David C. Behr in Windom, MN, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
5074451 Plastic tape guide for videocassette Dale T. Tollefson, Bruce L. Nelson 1991-12-24 $13,830,000

Frequent Collaborators

Bruce L. Nelson1 shared
Dale T. Tollefson1 shared

Nearby-Ranked Inventors

Andrew Whitesides Lloyd1
Xianwu Meng1
Phillip COLETTI1
Yuchen Mao1
Sheng'an ZHANG1
Hayeong Nam1
Pedro Fernando Gomez Fernandez1
Kira Astakhova1
Amir EISEN1