Inventor

Sigen Zheng

Inventor
Anhui, CN

Overview

2→
Patents
2020
Patent span
LOC
Primary field

Patents· 2 as inventor

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

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Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2020Patents assigned to SUNGROW POWER SUPPLY CO LTD (2)· patent assignee history
2020Based in Anhui, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SUNGROW POWER SUPPLY CO LTD22020
Locations
LocationPatentsSpan
Anhui, CN22020