AMOTECH CO., LTD.

MULTILAYERED COMMON MODE FILTER

#2 | 2026-03-05

US20260066867A1

MULTILAYER COMMON MODE FILTER

#3 | 2025-12-25

US20250392046A1

ANTENNA PATTERN MANUFACTURING METHOD AND ANTENNA PATTERN MANUFACTURED THEREBY

#4 | 2025-11-27

US20250364715A1

PORTABLE TERMINAL SUPPORTING SHORT-RANGE COMMUNICATION FROM TOP AND BACK

#5 | 2025-10-02 ✅ Patent 12,540,625 granted on 2026-02-03

US20250305504A1

FAN AND MANUFACTURING METHOD THEREFOR

#6 | 2025-07-17

US20250233573A1

MULTILAYER COMMON MODE FILTER

#7 | 2025-07-17

US20250232926A1

CERAMIC CAPACITOR AND MANUFACTURING METHOD THEREFOR

#8 | 2025-05-22

US20250166921A1

CERAMIC CAPACITOR AND MANUFACTURING METHOD THEREOF

#9 | 2025-05-22

US20250166900A1

CERAMIC CAPACITOR AND MANUFACTURING METHOD THEREOF

#10 | 2025-05-08 ✅ Patent 12,379,015 granted on 2025-08-05

US20250146557A1

HOLLOW SWIVEL ACTUATOR

#11 | 2025-05-08 ✅ Patent 12,540,623 granted on 2026-02-03

US20250146491A1

AXIAL GAP-TYPE ELECTRIC MOTOR FOR WATER PUMP (EWP)

#12 | 2025-04-03 ✅ Patent 12,646,872 granted on 2026-06-02

US20250112352A1

ELECTRICAL MEMBER CONTACT DEVICE AND ANTENNA MODULE COMPRISING SAME

#13 | 2025-03-27 ✅ Patent 12,620,841 granted on 2026-05-05

US20250105680A1

STATOR HAVING BUS BAR STRUCTURE, PROPELLER DRIVING MOTOR USING SAME, AND METHOD FOR MANUFACTURING STATOR

#14 | 2025-03-27

US20250104919A1

MULTILAYER CERAMIC CAPACITOR

#15 | 2025-03-27

US20250104918A1

MULTILAYERED CERAMIC CAPACITOR AND METHOD FOR MANUFACTURING SAME

#16 | 2025-03-27

US20250104916A1

CERAMIC CAPACITOR

#17 | 2025-02-20

US20250062072A1

CERAMIC CAPACITOR AND METHOD FOR MANUFACTURING SAME

#18 | 2025-02-06

US20250046519A1

CERAMIC CAPACITOR

#19 | 2025-01-30

US20250038392A1

COUPLER

#20 | 2025-01-16 ✅ Patent 12,592,336 granted on 2026-03-31

US20250022647A1

LAMINATED COMMON MODE FILTER

#21 | 2025-01-09

US20250014822A1

CERAMIC CAPACITOR

#22 | 2025-01-02

US20250007483A1

LAMINATED COMMON MODE FILTER

#23 | 2025-01-02

US20250006430A1

METHOD FOR MANUFACTURING CERAMIC CAPACITOR

#24 | 2024-12-19 ✅ Patent 12,482,936 granted on 2025-11-25

US20240421479A1

MULTI-BAND ANTENNA MODULE

#25 | 2024-12-12 ✅ Patent 12,646,819 granted on 2026-06-02

US20240413518A1

FEED PIN, AND PATCH ANTENNA COMPRISING SAME

#26 | 2024-11-28 ✅ Patent 12,542,361 granted on 2026-02-03

US20240396219A1

MULTI-BAND ANTENNA MODULE

#27 | 2024-11-14 ✅ Patent 12,614,948 granted on 2026-04-28

US20240380284A1

STATOR, AND PROPELLER DRIVING APPARATUS AND AIRCRAFT USING THE SAME

#28 | 2024-11-07

US20240372250A1

SHIELD CAN HAVING ANTENNA FUNCTION

#29 | 2024-10-24 ✅ Patent 12,592,483 granted on 2026-03-31

US20240356212A1

SHIELD CAN HAVING ANTENNA FUNCTION AND ELECTRONIC MODULE COMPRISING SAME

#30 | 2024-07-25

US20240249884A1

DIELECTRIC COMPOSITION FOR MULTILAYERED CERAMIC CAPACITOR,MULTILAYERED CERAMIC CAPACITOR COMPRISING SAME, AND MANUFACTURING METHOD FOR CAPACITOR

#31 | 2024-06-20 ✅ Patent 12,589,880 granted on 2026-03-31

US20240204617A1

ROTOR, AND PROPELLER DRIVING DEVICE AND AIRCRAFT USING THE SAME

#32 | 2024-06-13 ✅ Patent 12,463,335 granted on 2025-11-04

US20240195057A1

SHIELD CAN HAVING ANTENNA FUNCTION

#33 | 2024-06-06 ✅ Patent 12,407,108 granted on 2025-09-02

US20240186706A1

MULTI-BAND PATCH ANTENNA

#34 | 2024-06-06

US20240186063A1

WINDING APPARATUS AND ANTENNA COIL MANUFACTURED THEREBY

#35 | 2024-05-09 ✅ Patent 12,489,339 granted on 2025-12-02

US20240154494A1

DRIVING MOTOR HAVING BLDC MOTOR AND SWIVEL ACTUATOR USING THE SAME

#36 | 2024-04-11

US20240116822A1

Chemistry; metallurgy

METHOD FOR MANUFACTURING SILICON NITRIDE SUBSTRATE AND SILICON NITRIDE SUBSTRATE MANUFACTURED THEREBY

#37 | 2024-03-14 ✅ Patent 12,095,310 granted on 2024-09-17

US20240088730A1

Stator for electric motor, and electric motor including the same

#38 | 2024-03-14 ✅ Patent 12,027,304 granted on 2024-07-02

US20240087801A1

Stacked common mode filter

#39 | 2024-02-29

US20240072444A1

MULTIBAND PATCH ANTENNA

#40 | 2024-01-25

US20240030611A1

PATCH ANTENNA

#41 | 2024-01-11 ✅ Patent 12,592,344 granted on 2026-03-31

US20240013979A1

STACKED CERAMIC CAPACITOR PACKAGE FOR ELECTRONIC DEVICE

#42 | 2023-11-30 ✅ Patent 12,348,113 granted on 2025-07-01

US20230387749A1

DRIVING MOTOR EQUIPPED WITH BLDC MOTOR, AND ACTUATOR USING SAME

#43 | 2023-11-16 ✅ Patent 12,567,782 granted on 2026-03-03

US20230369939A1

DRIVE MOTOR PROVIDED WITH BLDC MOTOR AND SWIVEL ACTUATOR USING SAME

#44 | 2023-11-16 ✅ Patent 11,920,601 granted on 2024-03-05

US20230366406A1

Cooling fan

#45 | 2023-09-28 ✅ Patent 12,294,164 granted on 2025-05-06

US20230307838A1

RFID antenna module

#46 | 2023-09-28

US20230307182A1

HIGH-VOLTAGE ANTIFERROELECTRIC AND MANUFACTURING METHOD THEREOF

#47 | 2023-09-21 ✅ Patent 12,272,885 granted on 2025-04-08

US20230299487A1

Lightweight patch antenna

#48 | 2023-08-17 ✅ Patent 12,255,518 granted on 2025-03-18

US20230261544A1

Driving motor having BLDC motor and swivel actuator using same

#49 | 2023-06-29 ✅ Patent 12,406,806 granted on 2025-09-02

US20230207193A1

BROADBAND CAPACITOR

#50 | 2023-04-20 ✅ Patent 12,107,347 granted on 2024-10-01

US20230118173A1

Antenna module for wireless power transmission and reception

#51 | 2023-03-16

US20230080124A1

BROADBAND CAPACITOR

#52 | 2023-03-09 ✅ Patent 12,255,508 granted on 2025-03-18

US20230077214A1

Axial gap type motor and water pump using same

#53 | 2023-02-23 ✅ Patent 12,494,681 granted on 2025-12-09

US20230060012A1

ELECTRIC MOTOR

#54 | 2023-02-23

US20230054296A1

COMBO ANTENNA MODULE AND METHOD FOR MANUFACTURING SAME

#55 | 2023-01-19 ✅ Patent 12,170,395 granted on 2024-12-17

US20230017262A1

Combo antenna module and portable device having same

#56 | 2023-01-12 ✅ Patent 12,024,067 granted on 2024-07-02

US20230009607A1

Electric seat control apparatus for vehicle and control method therefor

#57 | 2022-12-08 ✅ Patent 11,812,596 granted on 2023-11-07

US20220394891A1

Complex device

#58 | 2022-12-08 ✅ Patent 12,344,354 granted on 2025-07-01

US20220388599A1

HUB-TYPE ELECTRIC DRIVING DEVICE

#59 | 2022-12-08 ✅ Patent 12,600,432 granted on 2026-04-14

US20220388598A1

HUB-TYPE ELECTRONIC DRIVING DEVICE

#60 | 2022-12-01 ✅ Patent 11,908,624 granted on 2024-02-20

US20220384110A1

Broadband capacitor

#61 | 2022-11-24 ✅ Patent 11,949,151 granted on 2024-04-02

US20220376384A1

Smart antenna module for vehicle

#62 | 2022-11-17 ✅ Patent 11,949,155 granted on 2024-04-02

US20220368013A1

Antenna module

#63 | 2022-09-29 ✅ Patent 12,095,180 granted on 2024-09-17

US20220311142A1

Multi-band patch antenna

#64 | 2022-08-11 ✅ Patent 12,095,173 granted on 2024-09-17

US20220255225A1

UWB antenna module

#65 | 2022-07-28 ✅ Patent 11,682,831 granted on 2023-06-20

US20220238992A1

Combo antenna module

#66 | 2022-07-21 ✅ Patent 11,963,067 granted on 2024-04-16

US20220232349A1

Method for providing location tracking service on basis of context-aware information of location tracker

#67 | 2022-07-21 ✅ Patent 11,923,609 granted on 2024-03-05

US20220231423A1

Radar antenna

#68 | 2022-05-05 ✅ Patent 12,221,190 granted on 2025-02-11

US20220135179A1

Hub type driving device and electric bicycle using same

#69 | 2022-03-31

US20220102861A1

PATCH ANTENNA

#70 | 2022-03-10 ✅ Patent 11,528,074 granted on 2022-12-13

US20220077920A1

Repeater system for LPWAN and method for controlling same

#71 | 2022-03-03 ✅ Patent 11,909,499 granted on 2024-02-20

US20220069891A1

Transmitting and receiving antenna system of LPWAN repeater and control method thereof

#72 | 2022-01-27 ✅ Patent 11,353,489 granted on 2022-06-07

US20220026479A1

Physics

Antenna performance tester

#73 | 2022-01-06 ✅ Patent 11,827,178 granted on 2023-11-28

US20220001836A1

Method and system for precise position estimation for vehicle over UWB

#74 | 2021-12-16 ✅ Patent 11,881,612 granted on 2024-01-23

US20210391636A1

Heat dissipation sheet and electronic device including same

#75 | 2021-10-28 ✅ Patent 11,631,937 granted on 2023-04-18

US20210336341A1

Combo antenna module

#76 | 2021-10-21 ✅ Patent 11,539,401 granted on 2022-12-27

US20210328628A1

Combo antenna module

#77 | 2021-10-14 ✅ Patent 11,811,445 granted on 2023-11-07

US20210320681A1

Portable terminal cover for supporting UWB communication

#78 | 2021-09-30 ✅ Patent 11,251,538 granted on 2022-02-15

US20210305719A1

Antenna module

#79 | 2021-09-09 ✅ Patent 11,605,889 granted on 2023-03-14

US20210280976A1

Combo antenna module

#80 | 2021-07-22 ✅ Patent 11,615,917 granted on 2023-03-28

US20210225585A1

Method of manufacturing a ferrite sheet

#81 | 2021-06-17 ✅ Patent 11,251,527 granted on 2022-02-15

US20210184354A1

Antenna module

#82 | 2021-04-01 ✅ Patent 11,450,947 granted on 2022-09-20

US20210098862A1

Antenna module

#83 | 2021-01-14 ✅ Patent 11,310,630 granted on 2022-04-19

US20210014645A1

Position tracking device and method for providing low power geofence service

#84 | 2021-01-07 ✅ Patent 11,329,370 granted on 2022-05-10

US20210005961A1

Combo antenna module

#85 | 2021-01-07 ✅ Patent 11,525,204 granted on 2022-12-13

US20210002808A1

Textiles; paper

Washing machine driving device, and washing machine and driving method using same

#86 | 2020-12-24 ✅ Patent 11,124,131 granted on 2021-09-21

US20200398767A1

Vertically foldable camera monitoring system

#87 | 2020-11-05 ✅ Patent 11,308,789 granted on 2022-04-19

US20200349831A1

Physics

Method for providing low-power IoT communication-based geo-fence service on basis of context awareness information of position tracking device

#88 | 2020-10-22 ✅ Patent 11,329,396 granted on 2022-05-10

US20200335877A1

Antenna package having cavity structure

#89 | 2020-10-22 ✅ Patent 11,637,364 granted on 2023-04-25

US20200335856A1

Ring-shaped antenna and ear module comprising same

#90 | 2020-10-01 ✅ Patent 10,923,823 granted on 2021-02-16

US20200313298A1

Patch antenna

#91 | 2020-09-24 ✅ Patent 11,181,114 granted on 2021-11-23

US20200300254A1

Cooling fan

#92 | 2020-09-17 ✅ Patent 11,268,527 granted on 2022-03-08

US20200291949A1

Cooling fan

#93 | 2020-08-06 ✅ Patent 11,412,644 granted on 2022-08-09

US20200253098A1

Magnetic shielding unit for wireless power transmission and wireless power transmission module including same

#94 | 2020-07-09 ✅ Patent 11,735,820 granted on 2023-08-22

US20200220265A1

Antenna module

#95 | 2020-07-02 ✅ Patent 10,756,472 granted on 2020-08-25

US20200212614A1

Functional contactor and portable electronic device comprising same

#96 | 2020-07-02 ✅ Patent 11,510,571 granted on 2022-11-29

US20200205662A1

Human necessities

Body temperature sensor module to be attached to skin, comprising intelligent semiconductor

#97 | 2020-05-21 ✅ Patent 10,753,844 granted on 2020-08-25

US20200158617A1

Physics

Particulate matter sensor

#98 | 2020-05-21 ✅ Patent 11,027,668 granted on 2021-06-08

US20200156558A1

Camera monitoring system

#99 | 2020-04-30 ✅ Patent 11,189,926 granted on 2021-11-30

US20200136257A1

Multilayer patch antenna

#100 | 2020-04-23 ✅ Patent 11,171,420 granted on 2021-11-09

US20200127377A1