LexDanaLexDanabeta
Inventor

WENHAO HU

Inventor
CN

Overview

3→
Patents
2022–2024
Patent span
Performing operations
Primary field (CPC B)

Patents· 3 as inventor

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

B61Fprimary
B61FRail vehicle suspensions, e.g. underframes, bogies or arrangements of wheel axles33%
B60LPropulsion of electrically-propelled vehicles17%
B61BRailway systems17%
G06FElectric digital data processing17%
G06NComputing arrangements based on specific computational models17%
PatentTitleYear
12,012,129Method for train suspension control by means of multiple air springs, system for train suspension control by means of multiple air springs, and train202411,775,438Intelligent cache warm-up on data protection systems202311,465,510Magnetic suspension bogie and train2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2024Patents assigned to CRRC TANGSHAN CO LTD (2)· patent assignee history
2022–2024Based in CN· patent location history
2023Patents assigned to EMC IP HOLDING CO LLC (1)· patent assignee history
2023Based in US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CRRC TANGSHAN CO LTD22022–2024
EMC IP HOLDING CO LLC12023
Locations
LocationPatentsSpan
CN22022–2024
US12023