NC

Niya Chen

HA Hitachi Energy Switzerland Ag: 1 patents #49 of 242Top 25%
Overall (2023): #310,899 of 537,848Top 60%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11656279 Method for monitoring circuit breaker and apparatus and internet of things using the same Rongrong Yu, Jiayang Ruan 2023-05-23