GY

Guolin Yu

NC Ningbo Well Electric Appliance Co.: 14 patents #1 of 2Top 50%
Overall (2021): #4,211 of 548,734Top 1%
14
Patents 2021

Issued Patents 2021

Showing 1–14 of 14 patents

Patent #TitleCo-InventorsDate
D938916 Electrical socket 2021-12-21
D938915 Electrical socket 2021-12-21
D930874 Work lamp Xiaofeng Zhu 2021-09-14
D926698 Electrical plug 2021-08-03
D926600 Timer 2021-08-03
D926601 Timer 2021-08-03
D922325 Lamp cap 2021-06-15
D922215 Timer 2021-06-15
D922216 Timer 2021-06-15
D922217 Timer 2021-06-15
D920920 Electrical socket 2021-06-01
D920919 Electrical socket 2021-06-01
10897113 Lamp cap and lamp holder thereof 2021-01-19
D908094 Multi-socket hub 2021-01-19