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Inventor

David W. Worthey

Inventor
Monroe, GA, US

Overview

2→
Patents
2004–2017
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.

C23Cprimary
C23CCoating metallic material20%
C04BLime, magnesia10%
C30BSingle-crystal growth10%
F27BFurnaces, kilns, ovens or retorts in general10%
H01LSemiconductor devices10%
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation10%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution10%
Y02PClimate change mitigation technologies in the production or processing of goods10%
Y10TTechnical subjects covered by former us classification10%
PatentTitleYear
9,625,213'Silicon-nitride-containing separating layer having high hardness'20176,805,949'Method for enhancing adhesion of metal particles to ceramic models'2004

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2004Patents assigned to FORD MOTOR CO (1)· patent assignee history
2004Based in Loganville, GA, US· patent location history
2017Patents assigned to 3M INNOVATIVE PROPERTIES CO (1)· patent assignee history
2017Patents assigned to UIBEL KRISHNA (1)· patent assignee history
2017Patents assigned to Worthey david w (1)· patent assignee history
2017Based in Monroe, GA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
3M INNOVATIVE PROPERTIES CO12017
FORD MOTOR CO12004
UIBEL KRISHNA12017
Worthey david wself12017
Locations
LocationPatentsSpan
Monroe, Georgia, US12017
Loganville, Georgia, US12004