Daniel C. Bjorkquist

AD Aerosol Dynamics: 1 patents #5 of 9Top 60%

TC Tsi Group Co.: 1 patents #5 of 32Top 20%

📍 Maplewood, MN: #16 of 48 inventorsTop 35%

🗺 Minnesota: #2,366 of 6,876 inventorsTop 35%

Overall (2022): #486,862 of 548,613Top 90%

Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
11305138	In situ respirator fit testing	Arantzazu Eiguren Fernandez, Kenneth Farmer, Melissa Grose, Susanne Vera Hering, Gregory Stephen Lewis +2 more	2022-04-19