WY

Woo Sik Yoo

WA Wafermaster: 51 patents #1 of 6Top 20%
TL Tokyo Electron Limited: 3 patents #2,069 of 5,567Top 40%
Overall (All Time): #51,234 of 4,157,543Top 2%
52
Patents All Time

Issued Patents All Time

Showing 25 most recent of 52 patents

Patent #TitleCo-InventorsDate
7816152 In situ, ex situ and inline process monitoring, optimization and fabrication Kitaek Kang 2010-10-19
7718554 Focused laser beam processing Kitaek Kang 2010-05-18
7599048 Optical emission spectroscopy process monitoring and material characterization Kitaek Kang 2009-10-06
7564547 Spectroscopy system 2009-07-21
7507667 Selective heating using flash anneal 2009-03-24
7440094 Optical sample characterization system 2008-10-21
7397561 Spectroscopy system 2008-07-08
7362426 Raman and photoluminescence spectroscopy 2008-04-22
7358200 Gas-assisted rapid thermal processing 2008-04-15
7344979 High pressure treatment for improved grain growth and void reduction Kitaek Kang 2008-03-18
7276457 Selective heating using flash anneal 2007-10-02
7262918 Light beam conditioner Kitaek Kang 2007-08-28
7198677 Low temperature wafer backside cleaning 2007-04-03
7194199 Stacked annealing system 2007-03-20
7141513 Integrated ashing and implant annealing method using ozone 2006-11-28
7063583 Multi-spectral uniform light source 2006-06-20
6952889 Forced convection assisted rapid thermal furnace 2005-10-11
6932561 Power generation system 2005-08-23
6911376 Selective heating using flash anneal 2005-06-28
6897162 Integrated ashing and implant annealing method 2005-05-24
6887803 Gas-assisted rapid thermal processing 2005-05-03
6879778 Batch furnace Takashi Fukada 2005-04-12
6862404 Focused photon energy heating chamber 2005-03-01
6809035 Hot plate annealing 2004-10-26
6790475 Source gas delivery 2004-09-14