Inventor

JANG JI YEOUN

KR6 patents

⚠️ This page may combine multiple inventors who share the name “JANG JI YEOUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

WOO KI SUK

2 patents

US8884747B2Nov 11, 2014

Haptic feedback device and electronic device

WOO KI SUK4 citations71

US8917009B2Dec 23, 2014

Vibration generator and electronic device including the same

WOO KI SUK0 citations39

KIM JAE KYUNG

2 patents

US8324786B2Dec 4, 2012

Piezoelectric actuator module

KIM JAE KYUNG3 citations60

US8476806B2Jul 2, 2013

Piezoelectric actuator module

KIM JAE KYUNG0 citations50

WOO KI-SUK

1 patent

US8466604B2Jun 18, 2013

Vibration actuator module having smaller elastic modulus than vibrated body

WOO KI-SUK2 citations60

PARK DONG SUN

1 patent

US8487513B2Jul 16, 2013

Piezoelectric actuator

PARK DONG SUN2 citations58