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For the Inventor, By the Inventor

New Taipei, Taiwan

Isentek Inc.


USPTO Granted Patents = 25


Forward Citations = 3

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11 inventors (with patents filed for the assignee):

goldMedal Fu-Te Yuan (19 out of 22 patents)

silverMedal Meng-Huang Lai (12 out of 14 patents)

bronzeMedal Kang-Shuo Chang (4 out of 4 patents)

4.  Jen-Tzong Jeng (4 out of 5 patents)

5.  Yen-Chi Lee (3 out of 3 patents)

6.  Pei-Chun Kao (3 out of 3 patents)

7.  Chia-Chih Shieh (2 out of 2 patents)

8.  Kaoru Takasuka (2 out of 2 patents)

9.  I-Cheng Lu (1 out of 1 patent)

10.  Wei-An Hsieh (1 out of 1 patent)

11.  Yi Rong (1 out of 1 patent)


Core Competencies:
Undervoltage-Lockout Circuit
Low-Power Reference Current
Angle Sensing Device
Magnetic Field Sensing
Movement Sensing Device
Leakage Current Detection
Fluxgate Driver
Magnetoresistor Wheatstone Bridge
Measurement Method
Magnetic Field Sensing Module
Electric Current Sensor
Anisotropic Magneto-Resistive Resistors

25 patents:

1. 12689206 - Undervoltage-lockout circuit with low power consumption (2026-07-21),
2. 12455585 - Low-power reference current and voltage source circuits insensitive to temperature and voltage variations (2025-10-28),
3. 12123752 - Angle sensing device (2024-10-22),
4. 12025682 - Magnetic field sensing device (2024-07-02),
5. 11686784 - Movement sensing device (2023-06-27),
6. 11366177 - Leakage current detection circuit and fluxgate driver (2022-06-21),
7. 11243275 - Magnetic field sensing device (2022-02-08),
8. 11237229 - Magnetic field sensing apparatus (2022-02-01),
9. 11181555 - Current sensing method and current sensor (2021-11-23),
10. 11061085 - Magnetic field sensing apparatus (2021-07-13),
11. 11041708 - Angle sensing device (2021-06-22),
12. 11035913 - Magnetic field sensing device (2021-06-15),
13. 11022632 - Electric current sensor (2021-06-01),
14. 11009569 - Magnetic field sensing device (2021-05-18),
15. 11009562 - Magnetic field sensing apparatus (2021-05-18),
Company Overview
Isentek Inc. is a technology company based in New Taipei, Taiwan, specializing in advanced semiconductor solutions and electronic components. The organization focuses on developing innovative products that enhance performance and efficiency in various applications, including consumer electronics and industrial systems. With a commitment to research and development, Isentek aims to lead in the fields of integrated circuit design and manufacturing, contributing to the evolution of modern technology.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 13 2026

Isentek Inc. USPTO Patent Assignee Logo
25 Patents

#104 in New Taipei

#688 in Taiwan

#25,710 in the World

New Taipei, TW
New Taipei, Taiwan

Isentek Inc.

Forward Citations = 3

11 inventors:

goldMedal Fu-Te Yuan (19 out of 22 patents)

silverMedal Meng-Huang Lai (12 out of 14 patents)

bronzeMedal Kang-Shuo Chang (4 out of 4 patents)

4.  Jen-Tzong Jeng (4 out of 5 patents)

5.  Yen-Chi Lee (3 out of 3 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Isentek Inc.. Retrieved from https://idiyas.com/company/isentek

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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