Inventor
TSAI MENG-HUA
TW15 patents
Patents
15 patentsUS11862869B2Jan 2, 2024
Antenna structure
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US12294153B2May 6, 2025
Array antenna
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US11916313B2Feb 27, 2024
Appressed antenna
QUANTUMZ INC0 citations58
US12573799B2Mar 10, 2026
High-frequency connector assembly
QUANTUMZ INC0 citations55
US11843176B2Dec 12, 2023
Array antenna
QUANTUMZ INC0 citations55
US12270847B2Apr 8, 2025
Antenna test system
QUANTUMZ INC0 citations50
US12566241B2Mar 3, 2026
Millimeter wave communication and radar sensing device and method of the same
QUANTUMZ INC0 citations47
US12542340B2Feb 3, 2026
24GHz band-pass filter
QUANTUMZ INC0 citations47
US12476603B2Nov 18, 2025
Balun filter
QUANTUMZ INC0 citations47
US12191900B2Jan 7, 2025
Millimeter wave radio frequency structure
QUANTUMZ INC0 citations47
US11843172B2Dec 12, 2023
Patch antenna
QUANTUMZ INC0 citations47
US11705636B2Jul 18, 2023
Composite antenna unit and array antenna using the same
QUANTUMZ INC0 citations47
US12418084B2Sep 16, 2025
3D filter and fabrication method thereof
QUANTUMZ INC0 citations46
US12407077B2Sep 2, 2025
Multi-band filter
QUANTUMZ INC0 citations46
US11967762B2Apr 23, 2024
Antenna structure and antenna array structure
QUANTUMZ INC0 citations46