LexDanaLexDanabeta
Inventor

Hugues BARBIER

Inventor
FR

Overview

1→
Patents
2026
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.

B64Cprimary
B64CAeroplanes50%
F04BPositive-displacement machines for liquids50%
PatentTitleYear
12,522,347Hydraulic control circuit for controlling fan blade pitch2026

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2026Patents assigned to SAFRAN AIRCRAFT ENGINES (1)· patent assignee history
2026Based in FR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SAFRAN AIRCRAFT ENGINES12026
Locations
LocationPatentsSpan
FR12026