Inventor

Yuhua Wu

Inventor
San Jose, CA, US

Overview

11→
Patents
2010–2020
Patent span
Electricity
Primary field (CPC H)

Patents· 11 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 communication42%
F01DNon-positive displacement machines or engines, e.g. steam turbines11%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants11%
G06FElectric digital data processing11%
F02CGas-turbine plants5%
F04DNon-positive-displacement pumps5%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein5%
H05KPrinted circuits5%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests5%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2010–2014Patents assigned to JUNIPER NETWORKS INC (8)· patent assignee history
2010–2014Based in San Jose, CA, US· patent location history
2011–2014Patents assigned to WU YUHUA (6)· patent assignee history
2011–2017Patents assigned to PRATT & WHITNEY CANADA (2)· patent assignee history
2011–2017Based in Brampton, CA· patent location history
2020Patents assigned to YUNGU GUAN TECH CO LTD (1)· patent assignee history
2020Based in Langfang, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
JUNIPER NETWORKS INC82010–2014
WU YUHUAself62011–2014
PRATT & WHITNEY CANADA22011–2017
YUNGU GUAN TECH CO LTD12020
Locations
LocationPatentsSpan
San Jose, California, US82010–2014
Brampton, CA22011–2017
Langfang, CN12020