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USPTO Data Jan 1 1976 - Nov 3 2026
1 Patents
#3,317 in Shenzhen
#18,890 in China
Shenzhen Optiave Display Technologies Co., Ltd.
Forward Citations = 0
3 inventors:
Shenzhen Optiave Display Technologies Co., Ltd.
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Forward Citations = 0
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3 inventors (with patents filed for the assignee):
Tapani Kalervo Levola (1 out of 11 patents)
Yisheng Zhu (1 out of 14 patents)
Liangfu Zhu (1 out of 2 patents)
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Shenzhen Optiave Display Technologies Co., Ltd.. Retrieved from https://idiyas.com/company/shenzhen-optiave-display-technologies
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]