Electronic Paper Display Institute

Calculating rank

USPTO Granted Patents = 1

Forward Citations = 0

Loading Chart...

4 inventors (with patents filed for the assignee):

Xiaowen Hu (1 out of 10 patents)

Haitao Sun (1 out of 5 patents)

Guofu Zhou (1 out of 29 patents)

4. Wei Zhao (1 out of 21 patents)

1 patent: Sort by Forward Citations

1. 11209711 - Method for preparing multi-stable electroresponsive smart window (2021-12-28),

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

1 Patents

#579 in Guangzhou

#18,836 in China

Guangzhou, China

Electronic Paper Display Institute

Forward Citations = 0

4 inventors:

Xiaowen Hu (1 out of 10 patents)

Haitao Sun (1 out of 5 patents)

Guofu Zhou (1 out of 29 patents)

4. Wei Zhao (1 out of 21 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Electronic Paper Display Institute. Retrieved from https://idiyas.com/company/electronic-paper-display-institute

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]