84 Patents
#1 in Pierre, SD
#5 in South Dakota
#4,264 in US
#8,751 in the World
South Dakota Board of Regents
162 inventors:
Pierre, SD, United States of America
162 inventors (with patents filed for the assignee):
Haiping Hong (14 out of 17 patents)
Christian A Widener (11 out of 11 patents)
David R Salem (10 out of 13 patents)
4. William Cross (8 out of 8 patents)
5. Jon Kellar (8 out of 8 patents)
6. Jeevan Meruga (7 out of 7 patents)
7. Gregory Lee Christensen (6 out of 6 patents)
8. Alevtina Smirnova (6 out of 6 patents)
9. P Stanley May (6 out of 6 patents)
10. Victor Champagne (5 out of 13 patents)
11. Greg Christensen (4 out of 4 patents)
12. Rob Hrabe (4 out of 4 patents)
13. Zhengtao Zhu (4 out of 22 patents)
14. Charles Tolle (4 out of 4 patents)
15. Hao Fong (4 out of 11 patents)
84 patents:
#1 in Pierre, SD
#5 in South Dakota
#4,264 in US
#8,751 in the World
162 inventors: