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Inventor

Si Zhong

Inventor
Fujian, CN

Overview

6→
Patents
2019–2020
Patent span
LOC
Primary field

Patents· 6 as inventor

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

LOC23primary
LOC23100%
PatentTitleYear
D0902368Air purifier2020D0888922Air purifier2020D0888923Air purifier2020D0878529Air purifier2020D0855169Air purifier2019D0853545Air purifier2019

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2019–2020Patents assigned to XIAMEN VORK HEALTH IND CO LTD (6)· patent assignee history
2019–2020Based in Xiamen, CN· patent location history
2020Based in Fujian, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
XIAMEN VORK HEALTH IND CO LTD62019–2020
Locations
LocationPatentsSpan
Fujian, CN32020
Xiamen, CN32019–2020