Zugen Ni — 2 Patents in 2019

KCKingclean Electric Co.: 2 patents #1 of 1Top 100%

Overall (2019): #100,293 of 560,194Top 20%

2 Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
10454336	Rotor and processing and assembling method therefor	—	2019-10-22
10406535	Two-stage dust-air separation structure and dust cup comprising same	—	2019-09-10