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Taoyuan, Taiwan

Sentec E&e Co., Ltd.

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USPTO Granted Patents = 14

% Expired Patents = 50.0

EPO Patents = 1

Trademarks = 3

Forward Citations = 46

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20 inventors (with patents filed for the assignee):

Aaron Wang (4 out of 4 patents)

Chun-Chao Huang (4 out of 4 patents)

Jason An Cheng Huang (3 out of 7 patents)

4. Chun-Chi Chou (2 out of 2 patents)

5. Chia-Ming Yu (2 out of 2 patents)

6. Hsiao Chung Wu (2 out of 2 patents)

7. Kun-tzu Chen (2 out of 6 patents)

8. Liang-Yo Chen (2 out of 6 patents)

9. Chun-Hung Lin (1 out of 97 patents)

10. Ho-Chieh Yu (1 out of 7 patents)

11. Chen-Cheng-Lung Liao (1 out of 4 patents)

12. Tzu-Chi Cheng (1 out of 19 patents)

13. An-Tai Huang (1 out of 1 patent)

14. Jason An-Cheng Huang (1 out of 2 patents)

15. Chia-Wu Wu (1 out of 1 patent)

14 patents: Sort by Forward Citations

1. 12451817 - Power module (2025-10-21),

2. 12417967 - Low parasitic inductance power module featuring staggered interleaving conductive members (2025-09-16),

3. 11043911 - Motor control device with built-in current sensing resistor and power transistor (2021-06-22),

4. 10554103 - Flexible high-power control device and motor assembly comprising the control device (2020-02-04),

5. 10323851 - UV tube for killing microorganisms and air conditioning system comprising the tube (2019-06-18),

6. 10035097 - Fuel tank cap capable of capturing harmful vapors (2018-07-31),

7. 9737843 - Fuel tank cap capable of capturing harmful vapors (2017-08-22),

8. 7775038 - Second air flow control apparatus (2010-08-17),

9. 7614387 - External fuel vapor emission adjusting device for fuel tank (2009-11-10),

10. 7530348 - Fuel tank having functions of adjusting press produced by fuel volatilizing and preventing fuel overflowing (2009-05-12),

11. 7263826 - Muffler device with catalysts for improving purifying exhaust gas of nitrogen oxides within a motorcycle exhaust pipe (2007-09-04),

12. 7225799 - Device combining two-way valve and carbon canister and fuel tank with the same (2007-06-05),

13. 7225798 - Device combing fuel control valve and carbon canister, or fuel tank (2007-06-05),

14. 7137287 - [object Object] (2006-11-21),

Company Overview

Sentec E&e Co., Ltd. is a technology-driven company based in Taoyuan, Taiwan, specializing in the development and manufacturing of advanced electronic components and systems. The organization focuses on innovative solutions in the fields of automation, control systems, and energy management, catering to various industries including telecommunications and consumer electronics. With a commitment to research and development, Sentec aims to enhance efficiency and performance in electronic applications, contributing to the evolving landscape of technology.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

14 Patents

#114 in Taoyuan

#1,115 in Taiwan

#42,312 in the World

Taoyuan, Taiwan

Sentec E&e Co., Ltd.

Forward Citations = 46

20 inventors:

Aaron Wang (4 out of 4 patents)

Chun-Chao Huang (4 out of 4 patents)

Jason An Cheng Huang (3 out of 7 patents)

4. Chun-Chi Chou (2 out of 2 patents)

5. Chia-Ming Yu (2 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Sentec E&e Co., Ltd.. Retrieved from https://idiyas.com/company/sentec-e-and-e-company

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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