Beijing
China
2
2024-03-21
2
2024-03-12
These are the the leading inventors for applications assigned to CCCC CONSTRUCTION GROUP CO., LTD.:
CCCC CONSTRUCTION GROUP CO., LTD. based in Beijing, CN has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
PREFABRICATED ENERGY PILE, CONSTRUCTION METHOD, AND HEAT PUMP HEAT EXCHANGE SYSTEM
#2 | 2024-03-14 ✅ Patent 11,939,768 granted on 2024-03-26Sleeve grouting device and method for prefabricated building
Also check out CCCC CONSTRUCTION GROUP CO., LTD.'s (Beijing, China) applicant profile with 2 patent applications submitted.
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