Inventor

Eugene R. Koehl

Inventor
Joliet, IL, US

Overview

5→
Patents
2014–2018
Patent span
Physics
Primary field (CPC G)

Patents· 5 as inventor

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

C25Cprimary
C25CProcesses for the electrolytic production, recovery or refining of metals30%
G01SRadio direction-finding20%
G01KMeasuring temperature10%
G01NInvestigating or analysing materials by determining their chemical or physical properties10%
G01TMeasurement of nuclear or x-radiation10%
H01RElectrically-conductive connections10%
Y02ATechnologies for adaptation to climate change10%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2014–2018Patents assigned to KOEHL EUGENE R (5)· patent assignee history
2014–2018Patents assigned to WIEDMEYER STANLEY G (3)· patent assignee history
2014–2018Patents assigned to WILLIAMSON MARK A (3)· patent assignee history
2014–2018Patents assigned to WILLIT JAMES L (3)· patent assignee history
2014–2018Based in Joliet, IL, US· patent location history
2015–2018Patents assigned to UCHICAGO ARGONNE LLC (3)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KOEHL EUGENE Rself52014–2018
UCHICAGO ARGONNE LLC32015–2018
WIEDMEYER STANLEY G32014–2018
WILLIAMSON MARK A32014–2018
WILLIT JAMES L32014–2018
Locations
LocationPatentsSpan
Joliet, Illinois, US52014–2018