Inventor

Yangyang Xu

Inventor
Beijing, CN

Overview

2→
Patents
2019–2020
Patent span
Physics
Primary field (CPC G)

Patents· 2 as inventor

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

E21Bprimary
E21BEarth or rock drilling20%
G01NInvestigating or analysing materials by determining their chemical or physical properties20%
G01RMeasuring electric variables20%
G01VGeophysics20%
G06NComputing arrangements based on specific computational models20%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2019Patents assigned to SIEMENS AG (1)· patent assignee history
2019Based in Houston, TX, US· patent location history
2020Patents assigned to CHINA UNIV OF PETROLEUM—BEIJING (1)· patent assignee history
2020Patents assigned to UNIV CHINA PETROLEUM BEIJING (1)· patent assignee history
2020Based in Beijing, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CHINA UNIV OF PETROLEUM—BEIJING12020
SIEMENS AG12019
UNIV CHINA PETROLEUM BEIJING12020
Locations
LocationPatentsSpan
Beijing, CN12020
Houston, Texas, US12019