Inventor

You LIU

Inventor
US

Overview

5→
Patents
2025–2026
Patent span
Performing operations
Primary field (CPC B)

Patents· 5 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

B66Fprimary
B66FHoisting, lifting, hauling or pushing, not otherwise provided for, e.g. devices which apply a lifting or pushing force directly to the surface of a load43%
B25JManipulators14%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles14%
B62DMotor vehicles14%
LOC0214%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2025–2026Patents assigned to VISIONNAV ROBOTICS USA INC (4)· patent assignee history
2025Patents assigned to HOLLY INVEST INC (1)· patent assignee history
2025–2026Based in US· patent location history
2025Based in CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
VISIONNAV ROBOTICS USA INC42025–2026
HOLLY INVEST INC12025
Locations
LocationPatentsSpan
US42025–2026
CN12025