AH

Anton J. Holzapfel

📍 Waterloo, NE: #13 of 30 inventorsTop 45%
🗺 Nebraska: #1,406 of 5,697 inventorsTop 25%
Overall (All Time): #1,443,907 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10537768 Method and system for detecting a state of a golf club Ken Knaub 2020-01-21
9868027 Method and system for detecting a state of a golf club Ken Knaub 2018-01-16
9361781 Method and system for detecting a state of a golf club Ken Knaub 2016-06-07