Kye-seol LEE

Samsung: 2 patents #4 of 64Top 7%

Overall (1989): #21,695 of 140,708Top 20%

Patents 1989

Issued Patents 1989

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
4820952	Film speaker using a piezo-electric element	—	1989-04-11
4817152	Stereo system with piezo-electrical film speaker	—	1989-03-28