Inventor

Qi Chen

Inventor

Nanjing, CN

Overview

2019–2021

Patent span

Physics

Primary field (CPC G)

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

G06Qprimary

G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes18%

H04LTransmission of digital information, e.g. telegraphic communication18%

A01KAnimal husbandry9%

E02BHydraulic engineering9%

F04DNon-positive-displacement pumps9%

G01CMeasuring distances, levels or bearings9%

G01FMeasuring volume, volume flow, mass flow or liquid level9%

G06FElectric digital data processing9%

Y02ATechnologies for adaptation to climate change9%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2019Patents assigned to UBER TECHNOLOGIES INC (1)· patent assignee history

2019Based in Sunnyvale, CA, US· patent location history

2020Patents assigned to MICROSOFT TECHNOLOGY LICENSING LLC (1)· patent assignee history

2020Patents assigned to VERISIGN INC (1)· patent assignee history

2020Based in San Jose, CA, US· patent location history

2020Based in Ann Arbor, MI, US· patent location history

2021Patents assigned to NANJING HYDRAULIC RES INST (1)· patent assignee history

2021Based in Nanjing, CN· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
MICROSOFT TECHNOLOGY LICENSING LLC	1	2020
NANJING HYDRAULIC RES INST	1	2021
UBER TECHNOLOGIES INC	1	2019
VERISIGN INC	1	2020

Locations