Patents/Inventors

Qiongquan Lin

DongguanCN8 patents

8 Patents

USD11043462025
Hair Dryer
DONGGUAN BIDISCO ELECTRIC CO., Ltd.
0 cites
USD10762262025
Hair Straightener
Dongguan Bidisco Electric Co., Ltd.
0 cites
USD10723422025
Hair Dryer
Dongguan Bidisco Electric Co., Ltd.
0 cites
USD10668002025
Ring for Hair Dryer
Dongguan Bidisco Electric Co., Ltd.
0 cites
USD10632022025
Hair Curler
0 cites
USD10608322025
Hair Dryer
Dongguan Bidisco Electric Co., Ltd.
0 cites
USD10301392024
Hair Curler
0 cites
US116599092023
Multifunctional Hair Straightening and Curling Device
0 cites