13 Patents
#41 in Grand Rapids, MI
#823 in Michigan
#23,099 in US
#43,615 in the World
Spec International
Forward Citations = 996
14 inventors:
Grand Rapids, MI, United States of America
14 inventors (with patents filed for the assignee):
Ryan D McComb (7 out of 11 patents)
Orlando W Stephenson, Iii (7 out of 9 patents)
Brian M Anderson (5 out of 7 patents)
4. Lee M Terpstra (5 out of 6 patents)
5. David J Looks (3 out of 4 patents)
6. Brian R Soules (2 out of 4 patents)
7. Kim D Mc Comb (1 out of 1 patent)
8. Dave J Looks (1 out of 1 patent)
9. Charles E Armock (1 out of 1 patent)
10. Timothy Jay Sweet (1 out of 2 patents)
11. Leslie W O'Nan (1 out of 2 patents)
12. Kim D McComb (1 out of 2 patents)
13. Valerie K Marquardt (1 out of 1 patent)
14. Jack J Smit (1 out of 1 patent)
13 patents:
#41 in Grand Rapids, MI
#823 in Michigan
#23,099 in US
#43,615 in the World
14 inventors: