Inventor

LONG CHUAN

CN3 patents

⚠️ This page may combine multiple inventors who share the name “LONG CHUAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

OMS MACHINERY CO LTD

2 patents

US11325177B2May 10, 2022

Die adjustment mechanism

OMS MACHINERY CO LTD0 citations40

US11097327B2Aug 24, 2021

Bending machine

OMS MACHINERY CO LTD0 citations40

CHONGQING SURVEY INST

1 patent

US11385359B2Jul 12, 2022

Point cloud data acquisition method and device under situation of no GNSS signal

CHONGQING SURVEY INST0 citations39