% Expired Patents = 33.3

Trademarks = 1

Forward Citations = 1

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3 inventors (with patents filed for the assignee):

Wen-Ching Lai (2 out of 8 patents)

Chih-Hsiang Lai (2 out of 2 patents)

Tseng-Yang Hsu (1 out of 10 patents)

3 patents: Sort by Forward Citations

1. 11499966 - Encoded microflakes (2022-11-15),

2. 11366109 - Encoded microflakes (2022-06-21),

3. 7811849 - Placing a MEMS part on an application platform using a guide mask (2010-10-12),

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USPTO Data Jan 1 1976 - Oct 20 2026

3 Patents

#270 in Taoyuan

#3,314 in Taiwan

Taoyuan, Taiwan

Winmems Technologies Co., Ltd.

Forward Citations = 1

3 inventors:

Wen-Ching Lai (2 out of 8 patents)

Chih-Hsiang Lai (2 out of 2 patents)

Tseng-Yang Hsu (1 out of 10 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Winmems Technologies Co., Ltd.. Retrieved from https://idiyas.com/company/winmems-technologies-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]