Patents/Inventors

Chi Kin Samuel Kwok

ShenzhenCN5 patents

6 Patents

US123625232025
Powered Tree Construction with Rotation Limiting
Polygroup Macau Limited (BVI)
0 cites
US121299952024
Systems and Methods for Controlling Decorative Lighting
POLYGROUP MACAU LIMITED (BVI)
0 cites
US121110422024
Variable Multi-color LED Light String and Controller for an Artificial Tree
POLYGROUP MACAU LIMITED (BVI)
0 cites
US119677902024
Powered Tree Construction with Rotation Limiting
Polygroup Macau Limited (BVI)
0 cites
US117992512023
Powered Tree Construction with Rotation Limiting
Polygroup Macau Limited (BVI)
0 cites
US116022372023
Multi-wire Quick Assemble Tree
Polygroup Macau Limited (BVI)
0 cites