CY

Chuanfang Yang

DC Donaldson Company: 2 patents #34 of 163Top 25%
📍 Eden Prairie, MN: #47 of 219 inventorsTop 25%
🗺 Minnesota: #1,271 of 7,004 inventorsTop 20%
Overall (2024): #176,224 of 561,600Top 35%
2
Patents 2024

Issued Patents 2024

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12172111 Filter medium and breather filter structure Robert M. Rogers, Keh B. Dema, Brad E. Kahlbaugh, Linda M. Olson, Gregory LaVallee +5 more 2024-12-24
RE50226 Filter medium and structure Brad E. Kahlbaugh, Keh B. Dema, Linda M. Olson, Joe Israel, Derek O. Jones +5 more 2024-12-03