Patent Assignment
Reel/Frame 075125/0444
Assignment of Assignor's Interest
Recorded: 2026-06-29
Pages: 10
Assignee
BEIJING ZITIAO NETWORK TECHNOLOGY CO., LTD.
0207, 2/F, BUILDING 4, ZIJIN DIGITAL PARK, HAIDIAN DISTRICT, BEIJING, 100190, CHINA
Covered Property
(1)
Virtual Column Construction Method Based on Data Lake and Data Query Method
Application:
18/841,279 →
Publication:
US 2025/0165501
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 29, 2026
From: GUO, JUN; SUN, KE
To: SHANGHAI SUIXUNTONG ELECTRONIC TECHNOLOGY CO., LTD.
Reel/Frame 075125/0476 →
Assignment of Assignor's Interest
Jun 29, 2026
From: BEIJING ZITIAO NETWORK TECHNOLOGY CO., LTD.; SHANGHAI SUIXUNTONG ELECTRONIC TECHNOLOGY CO., LTD.
To: BEIJING VOLCANO ENGINE TECHNOLOGY CO., LTD.
Reel/Frame 075125/0504 →