LexDanaLexDanabeta
Inventor

ZHONGJUN MAO

Inventor
CN

Overview

1→
Patents
2023
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.

B08Bprimary
B08BCleaning in general25%
B25JManipulators25%
B63CLaunching, hauling-out, or dry-docking of vessels25%
B63GOffensive or defensive arrangements on vessels25%
PatentTitleYear
11,565,781Hybrid-driven mooring chain cleaning and structural inspection underwater robot and working method thereof2023

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2023Patents assigned to CIMC OFFSHORE CO LTD (1)· patent assignee history
2023Patents assigned to Shanghai Ocean Univerity (1)· patent assignee history
2023Patents assigned to UNIV SHANGHAI OCEAN (1)· patent assignee history
2023Based in CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CIMC OFFSHORE CO LTD12023
Shanghai Ocean Univerity12023
UNIV SHANGHAI OCEAN12023
Locations
LocationPatentsSpan
CN12023