XG

Xingang Gou

OE Otis Elevator: 1 patents #64 of 199Top 35%
Overall (2024): #218,506 of 561,600Top 40%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12077409 Control system, elevator system and control method for machine passengers 2024-09-03