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Inventor

Alberto E. Schroth

Inventor
El Segundo, CA, US

Overview

2→
Patents
2002–2013
Patent span
Chemistry
Primary field (CPC C)

Patents· 2 as inventor

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

C04Bprimary
C04BLime, magnesia25%
E04BGeneral building constructions25%
F25BRefrigeration machines, plants or systems25%
Y10TTechnical subjects covered by former us classification25%
PatentTitleYear
8,453,393'Encapsulated and vented particulate thermal insulation'20136,393,844'Pulse tube expander having a porous plug phase shifter'2002

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2002–2013Patents assigned to RAYTHEON CO (2)· patent assignee history
2002Based in Mission Hills, CA, US· patent location history
2013Patents assigned to ASPEN AEROGELS INC (1)· patent assignee history
2013Patents assigned to CLARK JIMMY L (1)· patent assignee history
2013Patents assigned to DOAN MICHAEL (1)· patent assignee history
2013Patents assigned to KRONE-SCHMIDT WILFRIED (1)· patent assignee history
2013Based in El Segundo, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
RAYTHEON CO22002–2013
ASPEN AEROGELS INC12013
CLARK JIMMY L12013
DOAN MICHAEL12013
KRONE-SCHMIDT WILFRIED12013
Locations
LocationPatentsSpan
El Segundo, California, US12013
Mission Hills, California, US12002