Patents/Inventors

Dapeng Duan

JiangsuCN3 patents

4 Patents

US123975842025
Roller Device
PEM (CHINA) CO., Ltd.
0 cites
US119889992024
Transaction Harmony Degree-based Method and System for Transaction Matching Between Power Grid and Building Energy
State Grid Corporation Of China
0 cites
US118214502023
Rivet
Penn Engineering & Manufacturing Corp.
0 cites
US117030762023
Clinch Fastener with a Spiral Shank
Penn Engineering & Manufacturing Corp.
0 cites