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Inventor

Xian Xu

Inventor
Menlo Park, CA, US

Overview

3→
Patents
2019–2020
Patent span
Physics
Primary field (CPC G)

Patents· 3 as inventor

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

G06Nprimary
G06NComputing arrangements based on specific computational models40%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes20%
H04BTransmission20%
H04JMultiplex communication20%
PatentTitleYear
10,784,955Method and apparatus for rapid recovery of optical power after transient events in C+L band optical networks202010,592,921Advertisement conversion prediction based on unlabeled data202010,380,501Lookalike evaluation2019

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2019–2020Patents assigned to FACEBOOK INC (2)· patent assignee history
2019–2020Based in Menlo Park, CA, US· patent location history
2020Patents assigned to INFINERA CORP (1)· patent assignee history
2020Based in San Francisco, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FACEBOOK INC22019–2020
INFINERA CORP12020
Locations
LocationPatentsSpan
Menlo Park, California, US22019–2020
San Francisco, California, US12020