SC

Seungman Chang

WT Western Digital Technologies: 4 patents #770 of 3,180Top 25%
Samsung: 1 patents #49,284 of 75,807Top 70%
ST Seagate Technology: 1 patents #37 of 116Top 35%
📍 San Jose, CA: #9,474 of 32,062 inventorsTop 30%
🗺 California: #93,399 of 386,348 inventorsTop 25%
Overall (All Time): #864,347 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
8305713 Head stack latch assembly Tomokazu Ishii, Seong-Woo Kang, Chaw-Wu Tseng 2012-11-06
7961436 Disk drive head stack assembly with clip for mounting a flex cable Lidu Huang 2011-06-14
7729091 Clip for mounting a flex cable within a head stack assembly Lido Huang 2010-06-01
7633707 Passive test circuit used to determine a back EMF of a voice coil motor during application of a bias voltage Yanning Liu, Seong-Woo Kang 2009-12-15
7280317 Disk drive including an actuator with a pivot shaft and a disk drive base with an actuator support section for attachment of the pivot shaft and a seal Aaron D. Little 2007-10-09
6980401 Head stack and actuator arm assemblies including a bobbin to stiffen the coil portion of an actuator of a hard disk drive and disk drives including the same Sudha Narayanan, John E. Scura, Chen-Chi Lin 2005-12-27