This inventor holds 5 USPTO granted patents and 1 published patent application. Top assignees: Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd., Shenzhen China Star Optoelectronics Technology Co., Ltd., Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.. Active years: 2018-2026.
IDiyas Innovation Intelligence. (2026). Inventor Profile: Chengzhong Yu. Retrieved from https://idiyas.com/inventor/chengzhong-yu
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Calculating rank
USPTO Granted Patents = 5 (Patent Applications = 1)
% Patents Active = 80.0
Average Co-Inventor Count = 1.0
ph-index = 1
Forward Citations = 3(Granted Patents)
Location History:
- Shenzhen, CN (2018 - 2019)
- Guangdong, CN (2019)
Company Filing History:
2 out of 1,206 Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
2 out of 3,601 
Shenzhen China Star Optoelectronics Technology Co., Ltd.
1 out of 105 Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
Years Active: 2018-2026
Loading Chart...
5 patents (USPTO):Explore Patents
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]
1 patent pending:
IDiyas Innovation Intelligence. (2026). Inventor Profile: Chengzhong Yu. Retrieved from https://idiyas.com/inventor/chengzhong-yu
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]
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]
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]
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]
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]