Forward Citations = 1

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5 inventors (with patents filed for the assignee):

Ching-Fang Wong (1 out of 9 patents)

Ching Fang Wong (1 out of 1 patent)

Yu-wei Liu (1 out of 1 patent)

4. Wei-Lun Zeng (1 out of 1 patent)

5. Kuan-Hua Liao (1 out of 1 patent)

2 patents: Sort by Forward Citations

1. 12024457 - Flexible glass and manufacturing method thereof (2024-07-02),

2. 9081451 - Capacitive touch panel structure (2015-07-14),

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

2 Patents

#523 in Taichung

#4,255 in Taiwan

Taichung, Taiwan

Chenfeng Optronics Corporation

Forward Citations = 1

5 inventors:

Ching-Fang Wong (1 out of 9 patents)

Ching Fang Wong (1 out of 1 patent)

Yu-wei Liu (1 out of 1 patent)

4. Wei-Lun Zeng (1 out of 1 patent)

5. Kuan-Hua Liao (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Chenfeng Optronics Corporation. Retrieved from https://idiyas.com/company/chenfeng-optronics

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]