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Inventor

Donald E. Richied

Inventor
Maple Park, IL, US

Overview

3→
Patents
1998–2001
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 3 as inventor

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

Y10Sprimary
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests29%
F16LPipes14%
F17CVessels for containing or storing compressed, liquefied or solidified gases14%
F25DRefrigerators14%
H01PWaveguides14%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution14%
PatentTitleYear
6,208,227'Electromagnetic resonator'20015,941,080'Thin-walled cryostat'19995,853,198'Thermal attachment device'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998–2001Patents assigned to ILLINOIS SUPERCONDUCTOR CORP (3)· patent assignee history
1998–2001Based in Maple Park, IL, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ILLINOIS SUPERCONDUCTOR CORP31998–2001
Locations
LocationPatentsSpan
Maple Park, Illinois, US31998–2001