Epco Architecture Hardware (Taiwan) Corp.

Calculating rank

USPTO Granted Patents = 3

Forward Citations = 24

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3 inventors (with patents filed for the assignee):

Shih-Chang Huang (2 out of 2 patents)

Chun-Chou Kao (1 out of 1 patent)

James W Simmons (1 out of 7 patents)

3 patents: Sort by Forward Citations

1. 11492831 - Anti-derailing device for sliding door (2022-11-08),

2. D627208 - Pulley (2010-11-16),

3. D623504 - Pulley (2010-09-14),

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USPTO Data Jan 1 1976 - Oct 20 2026

3 Patents

#1,156 in Taipei

#3,314 in Taiwan

Taipei, Taiwan

Epco Architecture Hardware (Taiwan) Corp.

Forward Citations = 24

3 inventors:

Shih-Chang Huang (2 out of 2 patents)

Chun-Chou Kao (1 out of 1 patent)

James W Simmons (1 out of 7 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Epco Architecture Hardware (Taiwan) Corp.. Retrieved from https://idiyas.com/company/epco-architecture-hardware-taiwan

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]