LexDanaLexDanabeta
Inventor

BENLIAN XU

Inventor
CN

Overview

2→
Patents
2023–2026
Patent span
Performing operations
Primary field (CPC B)

Patents· 2 as inventor

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

B66Bprimary
B66BElevators67%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications33%
PatentTitleYear
12,522,469Method, device, and early warning system for monitoring elevator health state202611,629,031Structural member of guided fastening connection for elevator guide rail2023

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2023–2026Patents assigned to CHANGSHU INST TECH (2)· patent assignee history
2023–2026Based in CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CHANGSHU INST TECH22023–2026
Locations
LocationPatentsSpan
CN22023–2026