DR

Dae-sung Ro

Samsung: 9 patents #14,526 of 75,807Top 20%
Applied Materials: 1 patents #4,780 of 7,310Top 70%
Overall (All Time): #510,795 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10367184 Rechargeable battery — 2019-07-30
9634334 Laminated thin film battery Jae-Hwan Ko 2017-04-25
7367037 Disk player, and turntable incorporating self-compensating dynamic balancer, clamper incorporating self-compensating dynamic balancer and spindle motor incorporating self-compensating dynamic balancer adopted for disk player Jin-seung Sohn 2008-04-29
6535475 DISK PLAYER, AND TURNTABLE INCORPORATING SELF-COMPENSATING DYNAMIC BALANCER, CLAMPER INCORPORATING SELF-COMPENSATING DYNAMIC BALANCER AND SPINDLE MOTOR INCORPORATING SELF-COMPENSATING DYNAMIC BALANCER ADOPTED FOR DISK PLAYER Jin-seung Sohn 2003-03-18
6456583 DISK PLAYER, AND TURNTABLE INCORPORATING SELF-COMPENSATING DYNAMIC BALANCER, CLAMPER INCORPORATING SELF-COMPENSATING DYNAMIC BALANCER AND SPINDLE MOTOR INCORPORATING SELF-COMPENSATING DYNAMIC BALANCER ADOPTED FOR DISK PLAYER Jin-seung Sohn 2002-09-24
6388981 DISK PLAYER, AND TURNTABLE INCORPORATING SELF-COMPENSATING DYNAMIC BALANCER, CLAMPER INCORPORATING SELF-COMPENSATING DYNAMIC BALANCER AND SPINDLE MOTOR INCORPORATING SELF-COMPENSATING DYNAMIC BALANCER ADOPTED FOR DISK PLAYER Jin-seung Sohn 2002-05-14
6373154 DISK PLAYER, AND TURNTABLE INCORPORATING SELF-COMPENSATING DYNAMIC BALANCER, CLAMPER INCORPORATING SELF-COMPENSATING DYNAMIC BALANCER AND SPINDLE MOTOR INCORPORATING SELF-COMPENSATING DYNAMIC BALANCER ADOPTED FOR DISK PLAYER Jin-seung Sohn 2002-04-16
6034941 Vibration-absorbing damper for optical disk drive — 2000-03-07
5903540 Disk player having a self-conpensating dynamic ring balancer Jin-seung Sohn 1999-05-11
5768249 Damper for an optical disk drive Young Pyo Lee, Hae-in Shin 1998-06-16