Company Badge
USPTO Data Jan 1 1976 - Oct 13 2026
1 Patents
#1,311 in Beijing
#18,742 in China
Beijing Timeriver Technology Co., Ltd.
Forward Citations = 0
6 inventors:
Beijing Timeriver Technology Co., Ltd.
EPO Patents = 1
Forward Citations = 0
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6 inventors (with patents filed for the assignee):
Di Wu (1 out of 46 patents)
Hailong Liu (1 out of 3 patents)
Huayang Xu (1 out of 2 patents)
4. Yanyu Liu (1 out of 1 patent)
5. Hailiang Niu (1 out of 1 patent)
6. Hui Zhu (1 out of 1 patent)
7. Guoqing Zhang (13 patents)
8. Chaoqiong Guo (0 patent)
9. Luchang Ren (0 patent)
10. Zhangjun Song (0 patent)
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Beijing Timeriver Technology Co., Ltd.. Retrieved from https://idiyas.com/company/beijing-timeriver-technology-company
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]
1 patent (EPO):
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]