Inventor

PARK DUK JAE

KR2 patents

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

ACE TECHNOLOGY CO LTD

1 patent

US5969684AOct 19, 1999

Capacitive coupled extendable antenna for portable communication devices

ACE TECHNOLOGY CO LTD33 citations86

ACE TECH

1 patent

US6239768B1May 29, 2001

Dual band retractable antenna system with capacitive coupling

ACE TECH12 citations69