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James Sheppard — 2 Patents

NTNs Technologies: 2 patents #1 of 14Top 8%
DuPont, WA: #14 of 37 inventorsTop 40%
Washington: #35,700 of 76,902 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
James Sheppard has been granted 2 US patents while listed as an inventor at Ns Technologies. The first was granted in 1999 and the most recent in December 2000. James Sheppard ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list James Sheppard in DuPont, WA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6162270 Downdraft paint booth and filters therefor Kenneth Nystrom 2000-12-19
5976225 Method of recovering paint booth filters Ken A. Nystrom 1999-11-02

Frequent Collaborators

Ken A. Nystrom1 shared
Kenneth Nystrom1 shared

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Yiqi SHI2
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