Company Badge
USPTO Data Jan 1 1976 - Oct 27 2026
1 Patents
#1,387 in Shanghai
#18,836 in China
Shanghai Alpha Lighting Equipment Testing Ltd. (Salt)
Forward Citations = 0
5 inventors:
Shanghai Alpha Lighting Equipment Testing Ltd. (Salt)
Calculating rank
Forward Citations = 0
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5 inventors (with patents filed for the assignee):
Yue Yang (1 out of 3 patents)
Lili Jiang (1 out of 4 patents)
Wei Yang (1 out of 11 patents)
4. Zaidao Yu (1 out of 1 patent)
5. Chaozhong Chen (1 out of 1 patent)
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Shanghai Alpha Lighting Equipment Testing Ltd. (Salt). Retrieved from https://idiyas.com/company/shanghai-alpha-lighting-equipment-testing-ltd-salt
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]