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Inventor

Raul Cortez

Inventor
San Jose, CA, US

Overview

3→
Patents
1977–2015
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.

A61Fprimary
A61FFilters implantable into blood vessels14%
B01DSeparation14%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry14%
B43LArticles for writing or drawing upon14%
B82YSpecific uses or applications of nanostructures14%
C01BNon-metallic elements14%
H01JElectric discharge tubes or discharge lamps14%
PatentTitleYear
8,968,438'Methods and apparatus for the in situ collection of nucleated particles'20157,210,484'Baffled earplug'20074,045,875'Ellipsograph drafting apparatus'1977

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1977Patents assigned to CORTEZ RAUL CHAJON (1)· patent assignee history
1977Based in Wichita, KS, US· patent location history
2007Patents assigned to HOWARD LEIGHT IND LLC (1)· patent assignee history
2007Based in Chula Vista, CA, US· patent location history
2015Patents assigned to ALCANTARA CHRISTOPHER (1)· patent assignee history
2015Patents assigned to CORTEZ RAUL (1)· patent assignee history
2015Patents assigned to INNOVALIGHT INC (1)· patent assignee history
2015Based in San Jose, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ALCANTARA CHRISTOPHER12015
CORTEZ RAULself12015
CORTEZ RAUL CHAJONself11977
HOWARD LEIGHT IND LLC12007
INNOVALIGHT INC12015
Locations
LocationPatentsSpan
San Jose, California, US12015
Chula Vista, California, US12007
Wichita, KS, US11977