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Assignee profile:

CYNTEC CO., LTD.

City:

Hsinchu

Country:

Taiwan

Published Applications:

244

Last publication date:

2026-05-21

Patent Grants:

203

Last grant date:

2025-10-14

Quarterly CYNTEC CO., LTD. Patent Applications

Top Inventors for applications by CYNTEC CO., LTD.

These are the the leading inventors for applications assigned to CYNTEC CO., LTD.:

BAU-RU LU 36 Changhua County, Taiwan
Da-Jung Chen 27 Taoyuan County, Taiwan
CHUN-TIAO LIU 25 Hsinchu, Taiwan
Roger Hsieh 22 Hsinchu County, Taiwan

Tsung-Chan Wu 16 Hsinchu County, Taiwan
Hsieh-Shen Hsieh 16 Hsinchu, Taiwan
Chih-Siang Chuang 14 Hsinchu, Taiwan
Chun-Tiao Liu 14 Hsinchu City, Taiwan

Yi-Min Huang 14 Hsinchu, Taiwan
Lan-Chin Hsieh 13 Kaohsiung, Taiwan
Da-Jung CHEN 13 Taoyuan, Taiwan
YI-CHENG LIN 12 Pingtung County, Taiwan

DA-JUNG CHEN 11 Taoyuan City, Taiwan
Chau-Chun Wen 11 Taoyuan County, Taiwan
CHI-HSUN LEE 10 Taipei, Taiwan
WEN-HSIUNG LIAO 10 Hsinchu County, Taiwan

Min-Feng Chung 9 Taichung, Taiwan
Yueh-Lang Chen 9 Hsinchu, Taiwan
MING-CHIA WU 9 Hsinchu, Taiwan
Lan-Chin HSIEH 9 Kaohsiung City, Taiwan

SEN-HUEI CHEN 8 Yunlin County, Taiwan
Chun Hsien Lu 8 Hsinchu, Taiwan
Chia-Cheng Chuang 8 Hsinchu, Taiwan
CHI-HSUN LEE 7 Taipei City, Taiwan

Jeng-Jen Li 7 Taipei, Taiwan
Hideo Ikuta 7 Kyoto, Japan
CHI-FENG HUANG 7 Taipei, Taiwan
Chung-Hsiung Wang 7 Hsinchu, Taiwan

Yi-Min HUANG 7 Hsinchu City, Taiwan
Yu-Ching KUO 7 Miaoli County, Taiwan
CHUN HSIEN LU 6 Hsinchu City, Taiwan
Shao-Wei Chang 6 Hsinchu, Taiwan

SHAO WEI LU 6 Hsinchu County, Taiwan
Chi-Feng Huang 6 Taipei City, Taiwan
Cheng-Chang Lee 6 Yunlin County, Taiwan
Shih-Hsien Tseng 6 Hsinchu County, Taiwan

Kuan Yu Chiu 6 Miaoli County, Taiwan
Min-Feng Chung 6 Taichung City, Taiwan
TSUNG-CHAN WU 5 Hsinchu, Taiwan
Po-I Wu 5 Taipei, Taiwan

Po-I Wu 5 Taipei City, Taiwan
Chih-Hung Wei 5 Hsinchu, Taiwan
Wen-Shiang Luo 5 Taipei, Taiwan
Chung-Hsiung WANG 5 Hsinchu City, Taiwan

Wen-Shiang LUO 5 Taipei City, Taiwan
Tsung-Chan Wu 5 Tainan County, Taiwan
JIH-HSU YEH 5 TAIPEI, Taiwan
HSIEH-SHEN HSIEH 5 Changhua County, Taiwan

Han-Hsiang Lee 5 Taipei, Taiwan
Chu-Keng Lin 5 Hsinchu, Taiwan
Sheng-Ju Chou 4 Hsinchu, Taiwan
CHIH-SIANG CHUANG 4 Hsinchu City, Taiwan

Lu-Kuei Lin 4 New Taipei, Taiwan
Roger Hsieh 4 Hsinchu, Taiwan
Yi-Ting LAI 4 Hsinchu, Taiwan
Jih-Hsu Yeh 4 Taipei City, Taiwan

Pei-I Wei 4 Hsinchu, Taiwan
Ching Hsiang Yu 4 New Taipei, Taiwan
Lang-Yi CHIANG 4 Keelung City, Taiwan
MING-CHIA WU 4 Hsinchu City, Taiwan

JENG-JEN LI 4 Taipei City, Taiwan
BAU-RU LU 4 Hsinchu, Taiwan
Shih-Feng Chien 4 Hsinchu County, Taiwan
Lu-Kuei Lin 4 New Taipei City, Taiwan

Chi-Shiuan Shie 4 Hsinchu, Taiwan
Chen-Chung Liu 4 Hsinchu, Taiwan
Yung-Shou Hsu 4 Hsinchu, Taiwan
Lang-Yi Chiang 4 Keelung, Taiwan

Min-Lian Kuo 4 Hsinchu, Taiwan
Kun-Hong Shih 4 Hsinchu, Taiwan
Lang-Yi CHIANG 4 Hsinchu County, Taiwan
Cheng-Chang Lee 4 HSINCHU, Taiwan

You Chang Tseng 3 Hsinchu, Taiwan
Ian-Chun Cheng 3 Miaoli County, Taiwan
CHIA PEI CHOU 3 Hsinchu, Taiwan
Chun-Ying Liao 3 Hsinchu, Taiwan

Kaipeng Chiang 3 Taoyuan, Taiwan
SEN-HUEI CHEN 3 Hsinchu, Taiwan
Yu-Hsin Lin 3 Taipei, Taiwan
Da-Jung Chen 3 Hsinchu, Taiwan

Chien-Ming Chen 3 Hsinchu County, Taiwan
Chih-Hung Chang 3 Miaoli County, Taiwan
Ta-Wen Lo 3 Hsinchu, Taiwan
Hao Chun Chang 3 Hsinchu, Taiwan

Kaipeng Chiang 3 Taoyuan City, Taiwan
Hsin-Jung Cheng 3 Hsinchu, Taiwan
Yung Cheng Chang 3 Hsinchu, Taiwan
KAIPENG CHIANG 3 HSINCHU, Taiwan

Yueh-Lang Chen 3 Hsinchu City, Taiwan
Chih-Yu Hu 3 Hsinchu, Taiwan
Hung-Ming LIN 3 Hsinchu County, Taiwan
Yu-Lin Liao 3 Hsinchu, Taiwan

Yi-Wei Chen 3 HSINCHU, Taiwan
Joseph D. S. Deng 3 Taoyuan, Taiwan
KAIPENG CHIANG 3 Taoyuan County, Taiwan
Kuo-Shu Chen 2 Zhongli, Taiwan

Wenhsiung Liao 2 Hsinchu, Taiwan
CHIA PEI CHOU 2 Hsinchu City, Taiwan
Kuo-Shu CHEN 2 Zhongli City, Taiwan
Po-Kai Lai 2 Hsinchu, Taiwan

Recent patent applications by CYNTEC CO., LTD.

CYNTEC CO., LTD. based in Hsinchu, TW has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:

#1 | 2026-05-21

US20260142248A1

Electricity

LITHIUM-ION SECONDARY BATTERY, POSITIVE ELECTRODE STRUCTURE THEREOF, AND CHARGING AND DISCHARGING METHOD THEREFOR

#2 | 2026-05-14

US20260135027A1

Electricity

MAGNETIC COMPONENT STRUCTURE WITH THERMAL CONDUCTIVE FILLER

#3 | 2026-05-14

US20260135022A1

Electricity

POWER DELIVERY MODULE

#4 | 2026-05-07

US20260128205A1

Electricity

MAGNETIC COMPONENT

#5 | 2026-04-30

US20260123458A1

Electricity

IC PACKAGE STRUCTURE WITH CONNECTIONS AND METHOD OF MANUFACTURING THE SAME

#6 | 2026-04-02

US20260094968A1

Electricity

RADOME WITH CIRCULARLY POLARIZED METAMATERIAL AND ANTENNA ASSEMBLY

#7 | 2026-03-19

US20260081064A1

Electricity

MAGNETIC COMPONENT

#8 | 2026-03-19

US20260081061A1

Electricity

Coupled Inductor

#9 | 2026-01-15

US20260018930A1

Electricity

wireless charging printed circuit board

#10 | 2025-11-20

US20250357037A1

Electricity

Power Inductor Component with Ultra-Low Inductance and Low Alternating Current Loss

#11 | 2025-10-16

US20250323614A1

Electricity

BUSBAR FILTER

#12 | 2025-08-14

US20250259773A1

Electricity

Coupled Inductor

#13 | 2025-07-24

US20250239392A1

Electricity

SOLDERING STRUCTURE AND COIL COMPONENT

#14 | 2025-07-10

US20250227845A1

Electricity

POWER SUPPLY MODULE

#15 | 2025-07-10

US20250226152A1

Electricity

WIRE WINDING METHOD FOR FORMING A COMMON MODE CHOKE

#16 | 2025-07-10

US20250224788A1

Physics

POWER SUPPLY SYSTEM

#17 | 2025-04-24

US20250132376A1

Electricity

LITHIUM-ION SECONDARY BATTERY AND NEGATIVE ELECTRODE STRUCTURE

#18 | 2025-04-17

US20250125706A1

Electricity

Power Conversion Circuit

#19 | 2025-03-27 ✅ Patent 12,446,149 granted on 2025-10-14

US20250106987A1

Electricity

FLEXIBLE PRINTED CIRCUIT BOARD WITH EMBEDDED OPTICAL WAVEGUIDE STRUCTURE

#20 | 2025-03-06 ✅ Patent 12,531,469 granted on 2026-01-20

US20250079970A1

Electricity

On-time controller, Power Converter and Switching Operation Method for the Power Converter

#21 | 2025-01-23

US20250029765A1

Electricity

MAGNETIC COMPONENT

#22 | 2024-12-26

US20240428978A1

Electricity

MAGNETIC COMPONENT

#23 | 2024-10-17

US20240347262A1

Electricity

COUPLED INDUCTOR

#24 | 2024-09-26

US20240321500A1

Electricity

MAGNETIC COMPONENT

#25 | 2024-09-26

US20240321498A1

Electricity

MAGNETIC COMPONENT

#26 | 2024-07-18

US20240243527A1

Electricity

CONNECTING STRUCTURE AND SIGNAL TRANSMISSION SYSTEM

#27 | 2024-07-04 ✅ Patent 12,489,143 granted on 2025-12-02

US20240222696A1

Electricity

METHOD FOR PRODUCING SOLID-STATE BATTERY

#28 | 2024-06-20

US20240204182A1

Electricity

ELECTRODE PLATE HAVING ACTIVE SUBSTANCE OF ELECTROCHEMICAL ENERGY STORAGE DEVICE

#29 | 2024-05-30 ✅ Patent 12,567,802 granted on 2026-03-03

US20240178749A1

Electricity

VOLTAGE CONVERTOR MODULE INCLUDING A LEAD-FRAME, A UNITARY BARE DIE AND A MOLDING BODY

#30 | 2024-03-28

US20240105670A1

Electricity

ELECTRONIC COMPONENT WITH HIGH COPLANARITY AND METHOD OF MANUFACTURING THE SAME

#31 | 2024-03-28

US20240105379A1

Electricity

MAGNETIC COMPONENT AND METHOD OF MANUFACTURING MAGNETIC COMPONENT

#32 | 2024-02-08 ✅ Patent 12,568,582 granted on 2026-03-03

US20240049391A1

Electricity

Electronic Module

#33 | 2024-01-25

US20240029936A1

Electricity

MAGNETIC COMPONENT

#34 | 2024-01-04 ✅ Patent 12,080,472 granted on 2024-09-03

US20240006116A1

Electricity

Method to form an inductive component

#35 | 2023-12-28

US20230417805A1

Physics

CURRENT SENSING MODULE, VEHICLE SYSTEM AND METHOD OF PERFORMING CURRENT SENSING AND FAILURE DIAGNOSIS

#36 | 2023-12-21 ✅ Patent 12,362,084 granted on 2025-07-15

US20230411057A1

Electricity

Coil Structure

#37 | 2023-11-09 ✅ Patent 12,362,083 granted on 2025-07-15

US20230360833A1

Electricity

MAGNETIC DEVICE

#38 | 2023-11-09 ✅ Patent 11,867,941 granted on 2024-01-09

US20230358945A1

Physics

Light guide assembly

#39 | 2023-10-19

US20230335327A1

Electricity

MAGNETIC COMPONENT STRUCTURE WITH THERMAL CONDUCTIVE FILLER AND METHOD OF FABRICATING THE SAME

#40 | 2023-10-12

US20230327216A1

Electricity

LITHIUM-ION COIN BATTERY HAVING A WINDING CORE AS AN ANODE LEAD AND A CATHODE LEAD AND METHOD OF MANUFACTURING THE SAME

#41 | 2023-10-12 ✅ Patent 12,068,092 granted on 2024-08-20

US20230326633A1

Electricity

Structure of resistor device and system for measuring resistance of same

#42 | 2023-08-17 ✅ Patent 12,300,424 granted on 2025-05-13

US20230260693A1

Electricity

Stacked electronic structure

#43 | 2023-08-03 ✅ Patent 12,094,644 granted on 2024-09-17

US20230245818A1

Electricity

Electronic structure having a transformer

#44 | 2023-07-13 ✅ Patent 12,651,695 granted on 2026-06-09

US20230223187A1

Electricity

MAGNETIC COMPONENT

#45 | 2023-05-11 ✅ Patent 12,500,031 granted on 2025-12-16

US20230143466A1

Electricity

MAGNETIC COMPONENT AND MAGNETIC BODY THEREOF

#46 | 2023-05-04 ✅ Patent 11,688,533 granted on 2023-06-27

US20230134039A1

Electricity

Chip resistor structure

#47 | 2023-04-20 ✅ Patent 12,126,088 granted on 2024-10-22

US20230117822A1

Electricity

Dual-polarized antenna and related antenna module and electronic device

#48 | 2023-03-30

US20230096266A1

Electricity

COMMON MODE FILTER FOR ENHANCING MODE CONVERSION IN BROADBAND COMMUNICATION

#49 | 2023-02-16 ✅ Patent 12,219,708 granted on 2025-02-04

US20230049094A1

Electricity

Electronic module

#50 | 2023-01-19 ✅ Patent 12,537,127 granted on 2026-01-27

US20230014778A1

Electricity

MAGNETIC COMPONENT STRUCTURE WITH THERMAL CONDUCTIVE FILLER

#51 | 2022-12-15 ✅ Patent 12,531,446 granted on 2026-01-20

US20220399754A1

Electricity

Wireless Charger

#52 | 2022-11-03 ✅ Patent 12,272,483 granted on 2025-04-08

US20220353994A1

Electricity

Electronic module

#53 | 2022-11-03 ✅ Patent 12,573,535 granted on 2026-03-10

US20220351891A1

Electricity

METHOD TO FORM MULTIPLE ELECTRICAL COMPONENTS AND A SINGLE ELECTRICAL COMPONENT MADE BY THE METHOD

#54 | 2022-09-22

US20220301756A1

Electricity

MAGNETIC COMPONENT

#55 | 2022-07-28 ✅ Patent 11,601,015 granted on 2023-03-07

US20220239152A1

Electricity

Wireless charger

#56 | 2022-06-09 ✅ Patent 12,597,552 granted on 2026-04-07

US20220181070A1

Electricity

Magnetic Device and the Method to Make the Same

#57 | 2022-05-19 ✅ Patent 12,488,933 granted on 2025-12-02

US20220158491A1

Electricity

Wireless Charger

#58 | 2022-05-19 ✅ Patent 12,183,499 granted on 2024-12-31

US20220157512A1

Electricity

Structure for forming a 3D-coil transponder

#59 | 2022-05-12 ✅ Patent 12,046,408 granted on 2024-07-23

US20220148793A1

Electricity

Electronic device and the method to make the same

#60 | 2022-04-28 ✅ Patent 12,412,695 granted on 2025-09-09

US20220130599A1

Electricity

Magnetic Device and the Method to Make the Same

#61 | 2022-04-28 ✅ Patent 11,848,146 granted on 2023-12-19

US20220130585A1

Electricity

Stacked electronic module and method to make the same

#62 | 2022-02-17 ✅ Patent 11,862,835 granted on 2024-01-02

US20220052430A1

Electricity

Dielectric filter with multilayer resonator

#63 | 2022-02-17 ✅ Patent 12,014,868 granted on 2024-06-18

US20220052424A1

Electricity

Electrode structure

#64 | 2022-02-17 ✅ Patent 12,518,917 granted on 2026-01-06

US20220051841A1

Electricity

METHOD TO FORM MULTIPLE ELECTRICAL COMPONENTS AND A SINGLE ELECTRICAL COMPONENT MADE BY THE METHOD

#65 | 2022-01-06 ✅ Patent 11,744,009 granted on 2023-08-29

US20220007502A1

Electricity

Electronic module

#66 | 2021-09-02 ✅ Patent 11,651,890 granted on 2023-05-16

US20210272747A1

Electricity

Electronic structure having a transformer

#67 | 2021-07-15 ✅ Patent 11,798,735 granted on 2023-10-24

US20210217556A1

Electricity

Wireless charger

#68 | 2021-05-27 ✅ Patent 11,929,460 granted on 2024-03-12

US20210159537A1

Electricity

Solid-state battery

#69 | 2021-04-29 ✅ Patent 11,967,446 granted on 2024-04-23

US20210125767A1

Electricity

Packaging structure of a magnetic device

#70 | 2021-04-08 ✅ Patent 11,153,973 granted on 2021-10-19

US20210105898A1

Electricity

Electronic module

#71 | 2021-03-11 ✅ Patent 11,783,992 granted on 2023-10-10

US20210074470A1

Electricity

Integrally-formed inductor and a fabricatin method thereof

#72 | 2020-12-03 ✅ Patent 11,217,894 granted on 2022-01-04

US20200381835A1

Electricity

Antenna structure

#73 | 2020-09-24 ✅ Patent 11,450,461 granted on 2022-09-20

US20200305284A1

Electricity

Electronic device

#74 | 2020-09-24 ✅ Patent 11,915,855 granted on 2024-02-27

US20200303118A1

Electricity

Method to form multile electrical components and a single electrical component made by the method

#75 | 2020-09-24 ✅ Patent 11,676,758 granted on 2023-06-13

US20200303112A1

Electricity

Magnetic device

#76 | 2020-09-24 ✅ Patent 11,791,079 granted on 2023-10-17

US20200303107A1

Electricity

Coil assembly

#77 | 2020-09-10 ✅ Patent 11,024,702 granted on 2021-06-01

US20200286980A1

Electricity

Stacked electronic structure

#78 | 2020-09-10 ✅ Patent 11,710,595 granted on 2023-07-25

US20200286667A1

Electricity

Magnetic component structure with thermal conductive filler and method of fabricating the same

#79 | 2020-08-06 ✅ Patent 11,367,562 granted on 2022-06-21

US20200251277A1

Electricity

Magnetic device and the method to make the same

#80 | 2020-06-25 ✅ Patent 11,415,601 granted on 2022-08-16

US20200200799A1

Physics

Resistor having low temperature coefficient of resistance

#81 | 2020-06-04 ✅ Patent 10,991,681 granted on 2021-04-27

US20200176429A1

Electricity

Three-dimensional package structure

#82 | 2020-06-04 ✅ Patent 11,031,255 granted on 2021-06-08

US20200176270A1

Electricity

Stack frame for electrical connections and the method to fabricate thereof

#83 | 2020-04-30 ✅ Patent 11,769,621 granted on 2023-09-26

US20200135386A1

Electricity

Inductor with an electrode structure

#84 | 2020-04-16 ✅ Patent 10,796,842 granted on 2020-10-06

US20200118735A1

Electricity

Method to form an inductive component

#85 | 2020-02-27 ✅ Patent 11,067,606 granted on 2021-07-20

US20200064380A1

Physics

Current sensing module

#86 | 2020-01-02 ✅ Patent 11,250,982 granted on 2022-02-15

US20200005982A1

Electricity

Ingress-protective mechanism of wire-wound magnetic component

#87 | 2019-10-17 ✅ Patent 11,551,857 granted on 2023-01-10

US20190318868A1

Electricity

Shielded magnetic device and the method to make the same

#88 | 2019-10-10 ✅ Patent 10,658,102 granted on 2020-05-19

US20190311837A1

Electricity

Electronic device and manufacturing method thereof

#89 | 2019-10-10 ✅ Patent 10,614,945 granted on 2020-04-07

US20190311836A1

Electricity

Choke having a core with a pillar having a non-circular and non-rectangular cross section

#90 | 2019-09-19 ✅ Patent 11,355,276 granted on 2022-06-07

US20190287709A1

Electricity

Choke

#91 | 2019-08-01 ✅ Patent 10,559,415 granted on 2020-02-11

US20190237243A1

Electricity

Common mode filter capable of balancing induced inductance and distributed capacitance

#92 | 2019-07-18 ✅ Patent 11,270,834 granted on 2022-03-08

US20190221359A1

Electricity

Electronic device and the method to make the same

#93 | 2019-06-27 ✅ Patent 11,462,351 granted on 2022-10-04

US20190198229A1

Electricity

Coupled inductor and the method to make the same

#94 | 2019-05-16 ✅ Patent 11,134,570 granted on 2021-09-28

US20190150285A1

Electricity

Electronic module with a magnetic device

#95 | 2019-05-16 ✅ Patent 10,650,961 granted on 2020-05-12

US20190148062A1

Electricity

Apparatus of coupled inductors with balanced electromotive forces

#96 | 2019-05-09 ✅ Patent 11,257,614 granted on 2022-02-22

US20190139690A1

Electricity

Integrated vertical inductor

#97 | 2019-05-02 ✅ Patent 10,741,531 granted on 2020-08-11

US20190131286A1

Electricity

Method to form a stacked electronic structure

#98 | 2019-05-02 ✅ Patent 10,438,730 granted on 2019-10-08

US20190131038A1

Electricity

Current sensing resistor and fabrication method thereof

#99 | 2019-02-28 ✅ Patent 10,280,490 granted on 2019-05-07

US20190062883A1

Chemistry; metallurgy

Mixed magnetic powders and the electronic device using the same

#100 | 2019-02-14 ✅ Patent 10,679,788 granted on 2020-06-09

US20190051453A1

Electricity

Method of manufacturing magnetic core elements

Also check out CYNTEC CO., LTD.'s (Hsinchu, Taiwan) applicant profile with 201 patent applications submitted.

AssigneeID:

782 ⎘