Lee; Don-ik

Patent Applications and Registrations

Patent applications and USPTO patent grants for Lee; Don-ik.The latest application filed is for "sulfur-containing dispersant and sulfide phosphor paste composition comprising the same".

Company Profile

0.5.6

Lee; Don-ik - Icheon-si KR

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Dispersant, paste composition including the dispersant, inorganic device using the paste composition, and display apparatus including the inorganic device Grant 7,662,317 - Lee , et al. February 16, 2	2010-02-16
Sulfur-containing dispersant and sulfide phosphor paste composition comprising the same Grant 7,645,566 - Lee , et al. January 12, 2	2010-01-12
Dispersant for dispersing nanoparticles in an epoxy resin, method for dispersing nanoparticles using the same, and nanoparticle-containing thin film comprising the same Grant 7,645,402 - Choi , et al. January 12, 2	2010-01-12
Carboxylic ester dispersant and sulfide phosphor paste composition having same Grant 7,560,054 - Lee , et al. July 14, 2	2009-07-14
Sulfur-containing Dispersant And Sulfide Phosphor Paste Composition Comprising The Same App 20090072198 - LEE; Eun Sung ; et al.	2009-03-19
Sulfur-containing dispersant and sulfide phosphor paste composition comprising the same Grant 7,473,514 - Lee , et al. January 6, 2	2009-01-06
Dispersant, paste composition including the dispersant, inorganic device using the paste composition, and display apparatus including the inorganic device App 20070157852 - Lee; Eun-sung ; et al.	2007-07-12
Dispersant for dispersing nanoparticles in an epoxy resin, method for dispersing nanoparticles using the same, and nanoparticle-containing thin film comprising the same App 20070112101 - Choi; Seong Jae ; et al.	2007-05-17
Dispersant having silane head and phosphor paste composition comprising the same App 20070092758 - Lee; Eun Sung ; et al.	2007-04-26
Sulfur-containing dispersant and sulfide phosphor paste composition comprising the same App 20070092838 - Lee; Eun Sung ; et al.	2007-04-26
Carboxylic ester dispersant and sulfide phosphor paste composition having same App 20070072969 - Lee; Eun Sung ; et al.	2007-03-29

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