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Hsinchu, Taiwan

Gemtek Technology Co., Ltd.

USPTO Granted Patents = 79

Trademarks = 1

Forward Citations = 577

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75 inventors (with patents filed for the assignee):

Hung-Wen Chen (11 out of 25 patents)

Chih-Hsu Yen (7 out of 11 patents)

Wen-Yu Peng (5 out of 5 patents)

4. Der-Hwa Tan (5 out of 5 patents)

5. Hsiao-Ching Chien (5 out of 5 patents)

6. Fu-Ming Tien (4 out of 4 patents)

7. Kuo-Tsai Lee (4 out of 4 patents)

8. Fu-Ming Yeh (4 out of 4 patents)

9. Chia-Meng Chen (4 out of 5 patents)

10. Pei-Lin Wu (4 out of 4 patents)

11. Chung-Chiu Lai (4 out of 4 patents)

12. Chih-Cheng Lin (3 out of 46 patents)

13. Hsu-Sheng Wu (3 out of 3 patents)

14. Wei Wang (2 out of 39 patents)

15. Yu-Lin Hsieh (2 out of 3 patents)

Core Competencies:

Signal Processing

Antenna Apparatus

Power Management

Wireless Communication

Audio Systems

Surveillance Systems

Video Playback

Network Devices

Battery Modules

Smart Agent Robots

Virtual Private Networks

Cross-Domain Resource Identification

79 patents: Sort by Forward Citations

1. 12407418 - Signal processing system and signal processing method where a protocol analysis circuit is used to simplify hardware structure and reduce power consumption (2025-09-02),

2. 12183984 - Antenna apparatus and control method thereof (2024-12-31),

3. 11955721 - Antenna apparatus, communication apparatus and steering adjustment method thereof (2024-04-09),

4. 11271563 - Power switch and control method thereof (2022-03-08),

5. 11159251 - Antenna control method and communication system control method (2021-10-26),

6. 11038507 - Switch assembly and control method thereof (2021-06-15),

7. 10992143 - Power bank with a plurality of stacked battery modules (2021-04-27),

8. 10911258 - Social collaboration method for all things based on a friend group generated by using a service agent generator (2021-02-02),

9. 10797495 - Power bank with a plurality of pluggable battery modules (2020-10-06),

10. 10796218 - Communications system with smart agent robots for accessing message data (2020-10-06),

11. 10483647 - Antenna device (2019-11-19),

12. 10381747 - Multiple polarized antenna (2019-08-13),

13. 10271155 - Audio playing system (2019-04-23),

14. 10200891 - Wireless communication device (2019-02-05),

15. 10136241 - Audio playing system capable of automatically personally compensating (2018-11-20),

Gemtek Technology Co., Ltd. is a leading provider of wireless communication solutions, specializing in the design and manufacturing of reliable and innovative wireless products. With a strong focus on research and development, Gemtek has established itself as a global leader in the industry, providing cutting-edge solutions for various applications including IoT, smart homes, and enterprise networks. Visit our website for more information.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 23 2025

79 Patents

#45 in Hsinchu

#272 in Taiwan

#9,192 in the World

Hsinchu, Taiwan

Gemtek Technology Co., Ltd.

Forward Citations = 577

75 inventors:

Hung-Wen Chen (11 out of 25 patents)

Chih-Hsu Yen (7 out of 11 patents)

Wen-Yu Peng (5 out of 5 patents)

4. Der-Hwa Tan (5 out of 5 patents)

5. Hsiao-Ching Chien (5 out of 5 patents)

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