loadpatents
Patent applications and USPTO patent grants for IMT CO., LTD..The latest application filed is for "micro dry ice snow spray type cleaning device".
Patent | Date |
---|---|
Micro dry ice snow spray type cleaning device Grant 10,512,949 - Cho Dec | 2019-12-24 |
Wafer inspection equipment having laser cleaning function Grant 10,274,519 - Lee , et al. | 2019-04-30 |
Micro Dry Ice Snow Spray Type Cleaning Device App 20180304317 - CHO; Sung Ho | 2018-10-25 |
Wafer Inspection Equipment Having Laser Cleaning Function App 20170285071 - LEE; Jong Myoung ;   et al. | 2017-10-05 |
Three-dimensional Wafer Surface Washing Method And Device App 20170140951 - LEE; Jong Myoung ;   et al. | 2017-05-18 |
Device And Method For Cleaning Backside Or Edge Of Wafer App 20160372317 - LEE; Jong Myoung ;   et al. | 2016-12-22 |
Large-area Mask Cleaning Apparatus Using Laser And Large-area Mask Cleaning System Including The Same App 20130126490 - LEE; Jong Myoung ;   et al. | 2013-05-23 |
Dry cleaning apparatus and method Grant 8,173,934 - Lee , et al. May 8, 2 | 2012-05-08 |
Dry Cleaning Apparatus and Method App 20090008372 - Lee; Jong Myoung ;   et al. | 2009-01-08 |
Static electricity eliminating apparatus and static electricity eliminating method Grant 7,054,129 - Aida , et al. May 30, 2 | 2006-05-30 |
Apparatus for dry-surface cleaning using a laser App 20060108330 - Lee; Jong-Myoung ;   et al. | 2006-05-25 |
Dry surface cleaning apparatus Grant 6,734,388 - Lee , et al. May 11, 2 | 2004-05-11 |
Dry surface cleaning apparatus using a laser Grant 6,635,845 - Lee , et al. October 21, 2 | 2003-10-21 |
NCAGE Code | 816CF | IMT CO. LTD |
CAGE Code | 816CF | IMT CO. LTD |
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