CP

Chris W. Papalias

ER Etymotic Research: 1 patents #2 of 4Top 50%
NS National Semiconductor: 1 patents #77 of 202Top 40%
📍 Redwood City, CA: #65 of 374 inventorsTop 20%
🗺 California: #3,859 of 26,763 inventorsTop 15%
Overall (2002): #70,525 of 266,432Top 30%
2
Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6466678 Hearing aid having digital damping Mead C. Killion, Anthony J. Becker, Dan Mapes-Riordan 2002-10-15
6407596 Apparatus and method for a clock period subdivider Robert C. Taft 2002-06-18