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USPTO Patent Rankings Data through Dec 31, 2025
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Robert A. Sells — 10 Patents

DADatacard: 9 patents #5 of 168Top 3%
UMUniversity of Minnesota: 1 patents #1,216 of 2,951Top 45%
Minneapolis, MN: #650 of 6,114 inventorsTop 15%
Minnesota: #7,600 of 52,454 inventorsTop 15%
Overall (All Time): #481,000 of 4,157,543Top 15%
10 Patents All Time
Robert A. Sells has been granted 10 US patents while listed as an inventor at Datacard. The first was granted in 1987 and the most recent in July 2010. Robert A. Sells ranks #481,000 of 4,157,543 US inventors in our database (top 11.6%). Patent records list Robert A. Sells in Minneapolis, MN, US.

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
7753279 Card personalization system and method for the same Richard W. Wendt, Dean Raymond Nichols, Brian P. Johnson 2010-07-13
6902107 Card personalization system and method Brian Shay, Brian P. Johnson, Lex Prenevost, Michael Conroy, Robert W. Lundstrom +3 more 2005-06-07
D490460 Front panel and hood of a module of a card personalization system Gary T. Schultze, Richard Thompson 2004-05-25
D482358 Operator station of a card personalization system Gary T. Schultze, Richard Thompson 2003-11-18
6187129 Curable topcoat composition and methods for use Utpal Vaidya, Felix P. Shvartsman, Bryan L. Baab 2001-02-13
6001893 Curable topcoat composition and methods for use Utpal Vaidya, Felix P. Shvartsman, Bryan L. Baab 1999-12-14
5009332 Output hopper apparatus Benjamin H. Sannel, Steven A. Miller 1991-04-23
5009411 Input hopper apparatus Donald Joseph Manderfeld 1991-04-23
4960047 Topping foil loading mechanism and method Robert W. Lundstrom 1990-10-02
4671185 Switch mechanism J. Edward C. Anderson 1987-06-09