Inventor

Yanshan Feng

Inventor
Zhuhai, Guangdong, CN

Overview

2→
Patents
2019
Patent span
Electricity
Primary field (CPC H)

Patents· 2 as inventor

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

H04Lprimary
H04LTransmission of digital information, e.g. telegraphic communication67%
G06FElectric digital data processing33%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2019Patents assigned to BEIJING KINGSOFT OFFICE SOFTWARE INC (2)· patent assignee history
2019Patents assigned to ZHUHAI KINGSOFT OFFICE SOFTWARE CO LTD (2)· patent assignee history
2019Based in Zhuhai, Guangdong, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BEIJING KINGSOFT OFFICE SOFTWARE INC22019
ZHUHAI KINGSOFT OFFICE SOFTWARE CO LTD22019
Locations
LocationPatentsSpan
Zhuhai, Guangdong, CN22019