For the Inventor, By the Inventor

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Hsinchu, Taiwan

Silicongear Corporation

USPTO Granted Patents = 3

Forward Citations = 10

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4 inventors (with patents filed for the assignee):

Henri J Larabell (2 out of 13 patents)

Chih-Cheng Liu (1 out of 1 patent)

Jiong-Guang Su (1 out of 2 patents)

4. Hung-Wen Chou (1 out of 2 patents)

3 patents: Sort by Forward Citations

1. 9812564 - Split-gate MOSFET (2017-11-07),

2. 5973919 - Memory storage system having removable memory storage device controllers (1999-10-26),

3. 5971778 - Memory storage device bracket having releasing and extracting handle (1999-10-26),

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USPTO Data Jan 1 1976 - Oct 6 2026

3 Patents

#455 in Hsinchu

#3,307 in Taiwan

Hsinchu, Taiwan

Silicongear Corporation

Forward Citations = 10

4 inventors:

Henri J Larabell (2 out of 13 patents)

Chih-Cheng Liu (1 out of 1 patent)

Jiong-Guang Su (1 out of 2 patents)

4. Hung-Wen Chou (1 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Silicongear Corporation. Retrieved from https://idiyas.com/company/silicongear

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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