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Roman F. Kosiorek

Kentwood, MI: #9 of 23 inventorsTop 40%

Michigan: #1,960 of 6,781 inventorsTop 30%

Overall (2011): #180,825 of 364,097Top 50%

1 Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
8046917	Method of refurbishing a diesel injector valve seat	—	2011-11-01