Dan Keller

📍 Banks, OR: #2 of 6 inventorsTop 35%

🗺 Oregon: #1,921 of 4,557 inventorsTop 45%

Overall (2020): #500,363 of 565,922Top 90%

Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
10750293	Hearing augmentation systems and methods	Ted Simonides, Steve Manser, Larry Wuensch, Mike Kisch	2020-08-18