Inventor

Alexander Stewart

Inventor
Waltham, MA, US

Overview

10→
Patents
2004–2015
Patent span
Physics
Primary field (CPC G)

Patents· 10 as inventor

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

G01Nprimary
G01NInvestigating or analysing materials by determining their chemical or physical properties33%
A61BDiagnosis19%
G06TImage data processing or generation, in general11%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry7%
C40BCombinatorial chemistry7%
A61GTransport, personal conveyances, or accommodation specially adapted for patients or disabled persons4%
B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers4%
F42BExplosive charges, e.g. for blasting, fireworks, ammunition4%
G01BMeasuring length, thickness or similar linear dimensions4%
G01TMeasurement of nuclear or x-radiation4%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2004–2011Patents assigned to UNIV BRANDEIS (3)· patent assignee history
2004–2014Based in Waltham, MA, US· patent location history
2009–2014Patents assigned to DEXELA LTD (6)· patent assignee history
2011–2014Patents assigned to STANTON MARTIN (3)· patent assignee history
2011–2014Patents assigned to STEWART ALEXANDER (3)· patent assignee history
2012–2014Patents assigned to BULLARD EDWARD (2)· patent assignee history
2015Based in Menifee, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DEXELA LTD62009–2014
STANTON MARTIN32011–2014
STEWART ALEXANDERself32011–2014
UNIV BRANDEIS32004–2011
BULLARD EDWARD22012–2014
Locations
LocationPatentsSpan
Waltham, Massachusetts, US92004–2014
Menifee, California, US12015