William Martin Silvis

AS Avl Test Systems: 1 patents #2 of 3Top 70%

📍 Ann Arbor, MI: #342 of 1,002 inventorsTop 35%

🗺 Michigan: #3,301 of 9,874 inventorsTop 35%

Overall (2021): #211,778 of 548,734Top 40%

Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
10921220	Intelligent bag filling for exhaust sampling system	James Williamson	2021-02-16