Inventor

Yixing Ruan

Inventor
San Jose, CA, US

Overview

7→
Patents
2006–2019
Patent span
Electricity
Primary field (CPC H)

Patents· 7 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 communication88%
G06FElectric digital data processing13%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2006Patents assigned to CISCO TECH IND (1)· patent assignee history
2006–2019Based in San Jose, CA, US· patent location history
2010–2019Patents assigned to CISCO TECH INC (6)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CISCO TECH INC62010–2019
CISCO TECH IND12006
Locations
LocationPatentsSpan
San Jose, California, US72006–2019