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Inventor

XIAN ZHI HE

Inventor
CN

Overview

1→
Patents
2023
Patent span
LOC
Primary field

Patents· 1 as inventor

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

LOC22primary
LOC22100%
PatentTitleYear
D0987020Bearing swivel2023

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2023Patents assigned to SHANGHAI BLACK KING KONG IND GROUP CO LTD (1)· patent assignee history
2023Based in CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SHANGHAI BLACK KING KONG IND GROUP CO LTD12023
Locations
LocationPatentsSpan
CN12023