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Douglas Weithas Smith — 2 Patents

UNUnknown: 2 patents #12,644 of 83,584Top 20%
Fredericksburg, VA: #142 of 540 inventorsTop 30%
Virginia: #12,799 of 34,511 inventorsTop 40%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Douglas Weithas Smith has been granted 2 US patents while listed as an inventor at Unknown. The first was granted in 2013 and the most recent in January 2015. Douglas Weithas Smith ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Douglas Weithas Smith in Fredericksburg, VA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8939767 Polygonal device for kinesthetic learners Shannon Driskell, Stephen Jaymes Becker, Hannah Ji.in Chung, Joshua Robert Craven, Philip Doepker +4 more 2015-01-27
8444419 Polygonal device for kinesthetic learners Shannon Driskell, Stephen Jaymes Becker, Hannah Ji.in Chung, Joshua Robert Craven, Philip Doepker +4 more 2013-05-21

Frequent Collaborators

Amanda O'Connell2 shared
Virginia Lynn Tremblay2 shared
Donald Edward Schenk2 shared
Le Allen Richardson2 shared
Joshua Robert Craven2 shared
Stephen Jaymes Becker2 shared

Nearby-Ranked Inventors

Leonard Mattheis2
Yiqi SHI2
Roberto DiCecco2
Haoneng Xu2
Emily Chew2
So Young Bae2
Julian Alexander Georgi2
Yoshihiro Asahara2
Assaf Ariel2