Inventor

Junfeng JI

Inventor
CN

Overview

1→
Patents
2025
Patent span
Performing operations
Primary field (CPC B)

Patents· 1 as inventor

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

B60Sprimary
B60SServicing, cleaning, repairing, supporting, lifting, or manoeuvring of vehicles, not otherwise provided for100%
PatentTitleYear
12,503,080—2025

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2025Patents assigned to ILLINOIS TOOL WORKS (1)· patent assignee history
2025Based in CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ILLINOIS TOOL WORKS12025
Locations
LocationPatentsSpan
CN12025