LexDanaLexDanabeta
Inventor

Alex Anderson

Inventor
Draper, UT, US

Overview

4→
Patents
1985–2020
Patent span
Performing operations
Primary field (CPC B)

Patents· 4 as inventor

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

B23Hprimary
B23HWorking of metal by the action of a high concentration of electric current on a workpiece using an electrode which takes the place of a tool25%
B05CApparatus for applying fluent materials to surfaces, in general13%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form13%
C23CCoating metallic material13%
H01LSemiconductor devices13%
H05KPrinted circuits13%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1013%
PatentTitleYear
10,786,981Masking and de-masking systems and processes202010,669,627Multi-layer deposition system and process20204,683,364'Electrical discharge shape forming and surface conditioning device'19874,553,012'Electrical discharge surface conditioning device'1985

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1985Patents assigned to ANDERSON ALEX L (1)· patent assignee history
1985–1987Based in Rockford, IL, US· patent location history
1987Patents assigned to MICRO SURFACE TECHNOLOGY INC (1)· patent assignee history
2020Patents assigned to HZO INC (2)· patent assignee history
2020Based in Draper, UT, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HZO INC22020
ANDERSON ALEX Lself11985
MICRO SURFACE TECHNOLOGY INC11987
Locations
LocationPatentsSpan
Draper, UT, US22020
Rockford, Illinois, US21985–1987