HL

Hae-kee Lee

Samsung: 8 patents #15,984 of 75,807Top 25%
HP HP: 3 patents #4,446 of 16,619Top 30%
Overall (All Time): #449,361 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11842096 Print control based on the difference in the residual quantity ratio of toners Seung Youl Lee 2023-12-12
11295415 Image forming apparatus, scanned image correction method thereof, and non-transitory computer-readable recording medium Jung-tag Gong, Chang-hyung Lee, Ho-keun Lee 2022-04-05
11281946 Covert marking Mark Q. Shaw, Kenneth Scott Line, Kimin Kang 2022-03-22
9001381 Image forming apparatus which processes printing data including a transparency pattern, printing control terminal apparatus, and image forming method thereof 2015-04-07
8797598 Print control terminal, image forming apparatus, print control method, and image forming method Jong-min Hahm 2014-08-05
8526063 Image forming apparatus, method, and system for encrypting or decrypting portion of image Ho-keun Lee 2013-09-03
8503029 Print control terminal, image forming apparatus, print control method, and image forming method Jong-min Hahm 2013-08-06
8194287 Apparatus and method to revise halftoned image and image forming apparatus using the same 2012-06-05
8120817 Revising halftone image by adding dot to or filtering edge pixel 2012-02-21
7986442 Apparatus and method to generate a halftoning screen and image forming apparatus for same 2011-07-26
7619777 Method of generating halftone screen and system thereof Goo-soo Gahang, Byung-min Kang, Choon-woo Kim 2009-11-17