Inventor

LEE SI-KEN

RU2 patents

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

(unassigned)

1 patent

US6417846B1Jul 9, 2002

Multifunction input device

165 citations90

ILJIN CORP

1 patent

US6236799B1May 22, 2001

Flat-panel display device using optical waveguide

ILJIN CORP21 citations88