YB

Yong Bao

YC Yuyao Yuchang Electrical Appliance Co.: 10 patents #1 of 1Top 100%
Overall (2020): #8,157 of 565,922Top 2%
10
Patents 2020

Issued Patents 2020

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
D905884 Work lamp 2020-12-22
D904662 Work light 2020-12-08
D904658 Work lamp 2020-12-08
D901740 Handheld floodlight 2020-11-10
D898265 Work lamp 2020-10-06
D898258 Work lamp 2020-10-06
D898259 Work lamp 2020-10-06
D884234 Head lamp 2020-05-12
D879344 Lamp 2020-03-24
10571102 Work light with light source assembly with swing arm coupled to light casing using a joint assembly 2020-02-25