CC

Chien-shu Chen

Overall (All Time): #889,486 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
D373756 Battery charger for a cellular phone 1996-09-17
D369811 Rechargeable mobile-phone handset 1996-05-14
5397086 Camera tripod head 1995-03-14
D349916 Camera platform 1994-08-23
D349718 Tripod head 1994-08-16
5288044 Camera tripod head assembly 1994-02-22