DC

DongSub Choi

KL Kla-Tencor: 16 patents #83 of 1,394Top 6%
Overall (All Time): #295,167 of 4,157,543Top 8%
16
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10725385 Optimizing the utilization of metrology tools Tsachy Holovinger, Liran Yerushalmi, David Tien 2020-07-28
10649447 Methods and systems for creating or performing a dynamic sampling scheme for a process during which measurements are performed on wafers Pavel Izikson, John Robinson, Mike Adel, Amir Widmann, Anat Marchelli 2020-05-12
10409171 Overlay control with non-zero offset prediction Michael Adel, Amnon Manassen, William Pierson, Ady Levy, Pradeep Subrahmanyan +4 more 2019-09-10
10303835 Method and apparatus for direct self assembly in target design and production Eran Amit, Raviv Yohanan, Tal Itzkovich, Nuriel Amir, Roie Volkovich 2019-05-28
10295993 Method and system for detecting and correcting problematic advanced process control parameters David Tien 2019-05-21
10095121 Optimizing the utilization of metrology tools Tsachy Holovinger, Liran Yerushalmi, David Tien 2018-10-09
9709903 Overlay target geometry for measuring multiple pitches David Tien 2017-07-18
9651943 Methods and systems for creating or performing a dynamic sampling scheme for a process during which measurements are performed on wafers Pavel Izikson, John Robinson, Mike Adel, Amir Widmann, Anat Marchelli 2017-05-16
9476838 Hybrid imaging and scatterometry targets Tal Itzkovich, David Tien 2016-10-25
9466100 Focus monitoring method using asymmetry embedded imaging target Bill Pierson, David Tien, James Manka, Dongsuk Park 2016-10-11
9116442 Feedforward/feedback litho process control of stress and overlay Michael Adel, John Fielden, Amir Widmann, John Robinson 2015-08-25
9093458 Device correlated metrology (DCM) for OVL with embedded SEM structure overlay targets Nuriel Amir, Tal Itzkovich, Daniel Kandel 2015-07-28
8804137 Unique mark and method to determine critical dimension uniformity and registration of reticles combined with wafer overlay capability Amir Widmann, Zain Saidin, Frank Laske, John Robinson 2014-08-12
8655469 Advanced process control optimization Amir Widmann, Daniel Kandel, David Tien 2014-02-18
8175831 Methods and systems for creating or performing a dynamic sampling scheme for a process during which measurements are performed on wafers Pavel Izikson, John Robinson, Mike Adel, Amir Widmann, Anat Marchelli 2012-05-08
8111376 Feedforward/feedback litho process control of stress and overlay Michael Adel, John Fielden, Amir Widmann, John Robinson 2012-02-07