David E. Salk

📍 Berkeley, CA: #1,416 of 3,731 inventorsTop 40%

🗺 California: #149,087 of 386,348 inventorsTop 40%

Overall (All Time): #1,570,428 of 4,157,543Top 40%

Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
7762660	Clip for releasably attaching clip-on accessory to eyeglasses	—	2010-07-27
6280029	Customized clip-on accessory for spectacles	—	2001-08-28
5123724	Customized clip-on eyeglass accessory and method of manufacture	—	1992-06-23