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Inventor

Jianfei Ying

Inventor
Zhejiang, CN

Overview

1→
Patents
2020
Patent span
LOC
Primary field

Patents· 1 as inventor

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

LOC26primary
LOC26100%
PatentTitleYear
D0890401Solar lamp2020

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2020Patents assigned to ZHEJIANG TWINSEL ELECTRONIC TECH CO LTD (1)· patent assignee history
2020Based in Zhejiang, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ZHEJIANG TWINSEL ELECTRONIC TECH CO LTD12020
Locations
LocationPatentsSpan
Zhejiang, CN12020