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Inventor

Frank A. Schwab

Inventor
Towanda, PA, US

Overview

2→
Patents
2010–2012
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.

C09Kprimary
C09KMaterials for miscellaneous applications, not provided for elsewhere29%
H05BElectric heating29%
Y10TTechnical subjects covered by former us classification29%
C23CCoating metallic material14%
PatentTitleYear
8,298,666'Moisture resistant electroluminescent phosphor with high initial brightness and method of making'20127,833,437'Moisture-resistant electroluminescent phosphor with high initial brightness and method of making'2010

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2010–2012Patents assigned to GLOBAL TUNGSTEN & POWDERS CORP (2)· patent assignee history
2010–2012Based in Towanda, PA, US· patent location history
2012Patents assigned to BENJAMIN DALE E (1)· patent assignee history
2012Patents assigned to COVELESKIE JOAN M (1)· patent assignee history
2012Patents assigned to DANG TUAN A (1)· patent assignee history
2012Patents assigned to FAN CHEN-WEN (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GLOBAL TUNGSTEN & POWDERS CORP22010–2012
BENJAMIN DALE E12012
COVELESKIE JOAN M12012
DANG TUAN A12012
FAN CHEN-WEN12012
Locations
LocationPatentsSpan
Towanda, Pennsylvania, US22010–2012