Inventor

Deeyu C. Chen

Inventor
Oak Creek, WI, US

Overview

3→
Patents
2004–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 3 as inventor

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

B60Lprimary
B60LPropulsion of electrically-propelled vehicles14%
G01RMeasuring electric variables14%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy14%
H02JElectric power networks14%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution14%
Y02TClimate change mitigation technologies related to transportation14%
C12QMeasuring or testing processes involving enzymes, nucleic acids or microorganisms7%
G01NInvestigating or analysing materials by determining their chemical or physical properties7%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2004–2006Patents assigned to JOHNSON CONTROLS TECH CO (2)· patent assignee history
2004–2006Based in Oak Creek, WI, US· patent location history
2021Patents assigned to TAICHUNG VETERANS GENERAL HOSPITAL (1)· patent assignee history
2021Based in Taichung, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
JOHNSON CONTROLS TECH CO22004–2006
TAICHUNG VETERANS GENERAL HOSPITAL12021
Locations
LocationPatentsSpan
Oak Creek, WI, US22004–2006
Taichung, TW12021