Chien-Cheng Liou

This inventor holds 6 USPTO granted patents and 4 published patent applications. Top assignees: Globalwafers Co., Ltd., Globalwafers Co., Ltd.. Active years: 2019-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chien-Cheng Liou. Retrieved from https://idiyas.com/inventor/chien-cheng-liou

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 6 (Patent Applications = 4)

% Patents Active = 83.3

Average Co-Inventor Count = 3.8

ph-index = 1

Company Filing History:

5 out of 315

Globalwafers Co., Ltd.

patents

1 out of 26

Globalwafers Co., Ltd.

patents

Years Active: 2019-2026

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6 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12612713 - Silicon carbide wafer and method of fabricating the same (2026-04-28),

2. 12123105 - Crystal growth method and wafer (2024-10-22),

3. 11952676 - Silicon carbide crystal (2024-04-09),

4. 11041255 - Semi-insulating silicon carbide crystalline ingot having a resistivity larger than 10∧7 Ohm-cm and manufacturing method therefor (2021-06-22),

5. 10851470 - Silicon carbide crystal and method for manufacturing the same (2020-12-01),

6. 10347481 - Silicon carbide wafer and method for production thereof (2019-07-09),

Profile summary based on public USPTO records.

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]

4 patents pending: