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Inventor

Darla Schrodt

Inventor
Columbia, MD, US

Overview

3→
Patents
1992–1993
Patent span
General tagging of new technological developments
Primary field (CPC Y)

Patents· 3 as inventor

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

C04Bprimary
C04BLime, magnesia33%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy17%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution17%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests17%
Y10TTechnical subjects covered by former us classification17%
PatentTitleYear
5,230,848'Method of thermochemically treating silicon carbide fibers derived from polymers'19935,139,898'Lithium-iodine battery'19925,139,871'Thermochemically treated oligomeric and/or polymeric derived silicon carbide fibers'1992

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1992–1993Patents assigned to US NAVY (2)· patent assignee history
1992Patents assigned to MINE SAFETY APPLIANCES CO (1)· patent assignee history
1992–1993Based in Columbia, MD, US· patent location history
1992Based in Howard County, MD, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
US NAVY21992–1993
MINE SAFETY APPLIANCES CO11992
Locations
LocationPatentsSpan
Columbia, Maryland, US21992–1993
Howard County, Maryland, US11992