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Inventor

Steven J. Brox

Inventor
Ridgefield, WA, US

Overview

3→
Patents
1994–2021
Patent span
Performing operations
Primary field (CPC B)

Patents· 3 as inventor

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

B23Bprimary
B23BTurning17%
B23CMilling17%
B23DPlaning17%
Y10TTechnical subjects covered by former us classification17%
C07DHeterocyclic compounds8%
H01GCapacitors8%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy8%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution8%
PatentTitleYear
10,991,982Electrolyte-additive for lithium-ion battery systems20215,667,344'CVD diamond cutting tools with oriented crystal grain boundaries'19975,326,195'Diamond film cutting tool'1994

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1994Patents assigned to NORTON CO (1)· patent assignee history
1994–1997Based in Ridgefield, WA, US· patent location history
1997Patents assigned to SAINT GOBAIN NORTON IND CERAMI (1)· patent assignee history
2021Patents assigned to UNIV MUENSTER WESTFAELISCHE WILHELMS (1)· patent assignee history
2021Based in Dulmen, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NORTON CO11994
SAINT GOBAIN NORTON IND CERAMI11997
UNIV MUENSTER WESTFAELISCHE WILHELMS12021
Locations
LocationPatentsSpan
Ridgefield, Washington, US21994–1997
Dulmen, DE12021