MS

Mark D. Stignani

BH Black Hills Ip Holdings: 1 patents #4 of 5Top 80%
📍 Minneapolis, MN: #271 of 881 inventorsTop 35%
🗺 Minnesota: #2,366 of 6,876 inventorsTop 35%
Overall (2022): #340,075 of 548,613Top 65%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11475530 Systems, methods, and user interfaces in a patent management system Thomas G. Marlow, William E. Kalweit 2022-10-18