Inventor

Pei Zhang

Inventor
Campbell, CA, US

Overview

4→
Patents
2009–2020
Patent span
Electricity
Primary field (CPC H)

Patents· 4 as inventor

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

H02Jprimary
H02JElectric power networks18%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications18%
Y04SSystems integrating technologies related to power network operation, communication or information technologies for improving the electrical power generation, transmission, distribution, management or usage, i.e. smart grids18%
G01RMeasuring electric variables9%
G05FSystems for regulating electric or magnetic variables9%
G06FElectric digital data processing9%
H01LSemiconductor devices9%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h109%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2009–2012Patents assigned to ELECTRIC POWER RES INST (2)· patent assignee history
2009–2012Based in Campbell, CA, US· patent location history
2012Patents assigned to CHEN JIAN (1)· patent assignee history
2012Patents assigned to MIN LIANG (1)· patent assignee history
2020Patents assigned to MICROSOFT TECHNOLOGY LICENSING LLC (1)· patent assignee history
2020Patents assigned to TERADYNE INC (1)· patent assignee history
2020Based in Sammamish, WA, US· patent location history
2020Based in Shanghai, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ELECTRIC POWER RES INST22009–2012
CHEN JIAN12012
MICROSOFT TECHNOLOGY LICENSING LLC12020
MIN LIANG12012
TERADYNE INC12020
Locations
LocationPatentsSpan
Campbell, California, US22009–2012
Sammamish, Washington, US12020
Shanghai, CN12020