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Taichung, Taiwan

Techway Industrial Co., Ltd.

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USPTO Granted Patents = 48

% Expired Patents = 27.1

EPO Patents = 1

Trademarks = 1

Forward Citations = 448

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51 inventors (with patents filed for the assignee):

Chih-Hua Hsu (22 out of 24 patents)

Chen-Chen Cheng (17 out of 17 patents)

Fu-Hsiang Chung (10 out of 10 patents)

4. Hong Fang Chen (6 out of 7 patents)

5. Wei-Ting Chen (5 out of 97 patents)

6. Rui-Heng Lin (5 out of 5 patents)

7. San-I Huang (5 out of 6 patents)

8. Yu-Min Su (5 out of 5 patents)

9. Fu Hsiang Chung (3 out of 3 patents)

10. Hao-Jung Yeh (3 out of 3 patents)

11. Cheng-Yuan Lin (3 out of 3 patents)

12. Simon Wu (3 out of 3 patents)

13. Wei-Lin Hsu (2 out of 4 patents)

14. Wei-Ming Chen (2 out of 2 patents)

15. Ju-Sheng Cheng (2 out of 4 patents)

Core Competencies:

Electric Ratchet Wrench

Power Tool

Brushless Motor

Heat Dissipation Device

Torque Control Device

Electric Caulking Gun

Cordless Screwdriver

Electric Rivet Nut Tool

Motor-Driving Device

Battery-Operated Grease Gun

Portable Electric Tool

Torsional Strain Sensing Device

48 patents: Sort by Forward Citations

1. 12521849 - Electric ratchet wrench (2026-01-13),

2. 12343785 - Power tool (2025-07-01),

3. 12311509 - Structure for replacing shear wrench head (2025-05-27),

4. 12156381 - Heat dissipation device of electronic equipment (2024-11-26),

5. 12076840 - Power tool for reversing and holding with single hand (2024-09-03),

6. 11833642 - Power tool with electrically controlled commutating assembly (2023-12-05),

7. 11801587 - Electric commutating ratchet tool (2023-10-31),

8. 11722020 - Stator of a brushless motor (2023-08-08),

9. 11621613 - Electric motor and electric tool (2023-04-04),

10. 11614157 - Electric vehicle transmission mechanism and electric vehicle (2023-03-28),

11. 11484998 - Electric torque wrench capable of sensing manual operating torque (2022-11-01),

12. 11292049 - Electric rivet nut machine (2022-04-05),

13. 11267109 - Electric tool (2022-03-08),

14. 11260509 - Torsional strain sensing device and power tool having the same (2022-03-01),

15. 11242106 - Electric bike having improved effect of heat dissipation (2022-02-08),

Company Overview

Techway Industrial Co., Ltd., based in Taichung, Taiwan, specializes in the development and manufacturing of a diverse range of power tools and electric motors. The company is recognized for its innovative solutions in torque wrenches, brushless motors, and heat dissipation devices, catering to both industrial and consumer markets. With a strong focus on cordless and electrical hand tools, Techway aims to enhance efficiency and performance in various applications, positioning itself as a key player in the power tool industry.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Nov 3 2026

48 Patents

#44 in Taichung

#416 in Taiwan

#14,570 in the World

Taichung, Taiwan

Techway Industrial Co., Ltd.

Forward Citations = 448

51 inventors:

Chih-Hua Hsu (22 out of 24 patents)

Chen-Chen Cheng (17 out of 17 patents)

Fu-Hsiang Chung (10 out of 10 patents)

4. Hong Fang Chen (6 out of 7 patents)

5. Wei-Ting Chen (5 out of 97 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Techway Industrial Co., Ltd.. Retrieved from https://idiyas.com/company/techway-industrial-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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