Zhuhai Kingsoft Office Software, Inc.

USPTO Granted Patents = 2

Forward Citations = 0

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4 inventors (with patents filed for the assignee):

Xian Zhou (1 out of 2 patents)

Huan Liu (1 out of 4 patents)

Wenfeng Wang (1 out of 1 patent)

4. Zonghua Cao (1 out of 1 patent)

2 patents: Sort by Forward Citations

1. 12554919 - Text typesetting (2026-02-17),

2. 11361475 - Method and apparatus for generating file color scheme (2022-06-14),

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USPTO Data Jan 1 1976 - Oct 13 2026

2 Patents

#90 in

#1,604 in

Zhuhai Kingsoft Office Software, Inc.

Forward Citations = 0

4 inventors:

Xian Zhou (1 out of 2 patents)

Huan Liu (1 out of 4 patents)

Wenfeng Wang (1 out of 1 patent)

4. Zonghua Cao (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Zhuhai Kingsoft Office Software, Inc.. Retrieved from https://idiyas.com/company/zhuhai-kingsoft-office-software

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]