EL

Elizabeth Diane Langhans

📍 Minneapolis, MN: #278 of 889 inventorsTop 35%
🗺 Minnesota: #2,421 of 6,752 inventorsTop 40%
Overall (2023): #455,875 of 537,848Top 85%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11764821 Mobile phone case with epinephrine injection pen carrying feature Jessie Alexandra Benson 2023-09-19