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Inventor

Hichang Yoon

Inventor
Fairport, NY, US

Overview

4→
Patents
2002–2012
Patent span
Chemistry
Primary field (CPC C)

Patents· 4 as inventor

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

G03Gprimary
G03GElectrography40%
C08JWorking-up20%
C09BOrganic dyes or closely-related compounds for producing dyes, e.g. pigments20%
C09DCoating compositions, e.g. paints, varnishes or lacquers20%
PatentTitleYear
8,337,610'Dispersion of near infrared absorbing pigments and method of making the same'20127,169,528'Process for preparing colored toner particles'20076,482,562'Toner particles of controlled morphology'20026,380,297'Polymer particles of controlled shape'2002

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2002–2007Patents assigned to EASTMAN KODAK CO (2)· patent assignee history
2002Patents assigned to NEXPRESS SOLUTIONS LLC (1)· patent assignee history
2002–2007Based in Fairport, NY, US· patent location history
2012Patents assigned to BHATT JAYPRAKASH (1)· patent assignee history
2012Patents assigned to HEWLETT PACKARD DEVELOPMENT CO (1)· patent assignee history
2012Patents assigned to KASPERCHIK VLADEK (1)· patent assignee history
2012Based in Corvallis, OR, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
EASTMAN KODAK CO22002–2007
BHATT JAYPRAKASH12012
HEWLETT PACKARD DEVELOPMENT CO12012
KASPERCHIK VLADEK12012
NEXPRESS SOLUTIONS LLC12002
Locations
LocationPatentsSpan
Fairport, New York, US32002–2007
Corvallis, OR, US12012