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Cubtek Inc.

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USPTO Granted Patents = 20

% Expired Patents = 5.0

EPO Patents = 1

Trademarks = 1

Forward Citations = 16

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30 inventors (with patents filed for the assignee):

San-Chuan Yu (8 out of 39 patents)

Ching-Han Tsai (7 out of 7 patents)

Hsiao-Ning Wang (6 out of 7 patents)

4. Shyh-Jong Chung (6 out of 29 patents)

5. Bo-Yi Wang (4 out of 4 patents)

6. Yuan-Tung Hung (3 out of 8 patents)

7. Jyong Lin (3 out of 7 patents)

8. Yu-Jen Lin (3 out of 4 patents)

9. Guo-Hao Syu (2 out of 2 patents)

10. Kou-Ting Lee (2 out of 2 patents)

11. Ya-Ling Chi (2 out of 10 patents)

12. Yu-wang Hu (2 out of 2 patents)

13. Hong-lun Chen (2 out of 2 patents)

14. Shih-Ming Chang (1 out of 165 patents)

15. Chia-Chun Chu (1 out of 1 patent)

20 patents: Sort by Forward Citations

1. 12738660 - Radar antenna with director (2026-09-15),

2. 12523763 - Multimode radar device (2026-01-13),

3. 12332337 - Radar velocity measurement system and method and radar device thereof (2025-06-17),

4. 12287424 - Radar sensing system and method thereof (2025-04-29),

5. 12253588 - High angular resolution processing method for MIMO system (2025-03-18),

6. 12181558 - Method for estimating object angle with high-angle analysis using large-scale MIMO array antenna (2024-12-31),

7. 11835621 - Blind spot detection system with speed detection function and device and method thereof (2023-12-05),

8. 11572087 - Radar monitoring system for traffic control and method thereof (2023-02-07),

9. 11552404 - Multibending antenna structure (2023-01-10),

10. 11476562 - Vehicle radar system (2022-10-18),

11. 11435465 - Vehicle radar device and system thereof (2022-09-06),

12. 11239565 - Multibending antenna structure (2022-02-01),

13. 11214287 - Warning system for detecting approaching object and method thereof (2022-01-04),

14. 11150326 - Radar system with angle error determination function and method thereof (2021-10-19),

15. 10935656 - Vehicle radar device and system thereof (2021-03-02),

Company Overview

Cubtek Inc. is a technology-driven company based in Zhubei, Taiwan, specializing in advanced semiconductor solutions. The organization focuses on the development and manufacturing of innovative electronic components and systems that cater to various industries, including consumer electronics and telecommunications. With a commitment to research and development, Cubtek aims to enhance the performance and efficiency of electronic devices through cutting-edge technology and engineering expertise.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

20 Patents

#9 in Zhubei

#823 in Taiwan

#31,315 in the World

Cubtek Inc.

Forward Citations = 16

30 inventors:

San-Chuan Yu (8 out of 39 patents)

Ching-Han Tsai (7 out of 7 patents)

Hsiao-Ning Wang (6 out of 7 patents)

4. Shyh-Jong Chung (6 out of 29 patents)

5. Bo-Yi Wang (4 out of 4 patents)

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

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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