P
PatentIndex
Search
Landscape
Sign in
Inventor
CHENG YUAN-TUNG
TW
2 patents
⚠️ This page may combine multiple inventors who share the name “CHENG YUAN-TUNG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ACCTON TECHNOLOGY CORP
1 patent
US6795026B2
Sep 21, 2004
Dual-band FR4 chip antenna
ACCTON TECHNOLOGY CORP
13 citations
81
(unassigned)
1 patent
US6037904A
Mar 14, 2000
Antenna with diffraction grating modulator
5 citations
46