DS

David W. Shen

Apple: 3 patents #2 of 119Top 2%
📍 Cupertino, CA: #11 of 229 inventorsTop 5%
🗺 California: #488 of 13,957 inventorsTop 4%
Overall (1994): #13,995 of 165,921Top 9%
3
Patents 1994

Issued Patents 1994

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D348452 Keypad Raymond W. Riley, Stephen Peart 1994-07-05
D348453 Keyboard with wrist pad Raymond W. Riley, Stephen Peart 1994-07-05
5309675 Window structure with a sliding door Robert A. Howard 1994-05-10