Inventor
CHUEH YU CHIH
TW19 patents
⚠️ This page may combine multiple inventors who share the name “CHUEH YU CHIH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NANNING FUGUI PREC IND CO LTD
11 patentsUS10644375B1May 5, 2020
Branch-line coupler
NANNING FUGUI PREC IND CO LTD9 citations82
US10892539B2Jan 12, 2021
Branch-line coupler
NANNING FUGUI PREC IND CO LTD0 citations61
US11189916B2Nov 30, 2021
Double-frequency antenna structure with high isolation
NANNING FUGUI PREC IND CO LTD0 citations59
US10644389B1May 5, 2020
Double-frequency antenna structure with high isolation
NANNING FUGUI PREC IND CO LTD1 citations59
US10756407B2Aug 25, 2020
Power distribution circuit and multiplex power distribution circuit
NANNING FUGUI PREC IND CO LTD0 citations51
US10530025B2Jan 7, 2020
Power distributing device
NANNING FUGUI PREC IND CO LTD0 citations51
US10476125B2Nov 12, 2019
Power distribution circuit and multiplex power distribution circuit
NANNING FUGUI PREC IND CO LTD0 citations51
US10320043B2Jun 11, 2019
Power distributing device
NANNING FUGUI PREC IND CO LTD0 citations51
US10097154B2Oct 9, 2018
Power dividing circuit and power divider
NANNING FUGUI PREC IND CO LTD1 citations51
US10079588B2Sep 18, 2018
Power dividing circuit and power divider
NANNING FUGUI PREC IND CO LTD1 citations51
US10992019B2Apr 27, 2021
Power dividing circuit and power divider
NANNING FUGUI PREC IND CO LTD0 citations50
NANNING FULIAN FUGUI PREC INDUSTRIAL CO LTD
3 patentsUS11870125B2Jan 9, 2024
Branch-line coupler
NANNING FULIAN FUGUI PREC INDUSTRIAL CO LTD0 citations61
US12069799B2Aug 20, 2024
Branch coupler having U-shaped and L-shaped microstrip lines
NANNING FULIAN FUGUI PREC INDUSTRIAL CO LTD0 citations50
US12057615B2Aug 6, 2024
Branch-line coupler
NANNING FULIAN FUGUI PREC INDUSTRIAL CO LTD0 citations50