BK

Bon-Woong Koo

VA Varian Semiconductor Equipment Associates: 64 patents #4 of 513Top 1%
Applied Materials: 13 patents #1,030 of 7,310Top 15%
Samsung: 1 patents #49,284 of 75,807Top 70%
📍 Andover, MA: #12 of 1,295 inventorsTop 1%
🗺 Massachusetts: #439 of 88,656 inventorsTop 1%
Overall (All Time): #23,624 of 4,157,543Top 1%
78
Patents All Time

Issued Patents All Time

Showing 51–75 of 78 patents

Patent #TitleCo-InventorsDate
8834732 Plasma uniformity control using biased array 2014-09-16
8809800 Ion source and a method for in-situ cleaning thereof Christopher Campbell, Craig R. Chaney, Robert C. Lindberg, Wilhelm P. Platow, Alexander S. Perel 2014-08-19
8756021 Method and system for in-situ monitoring of cathode erosion and predicting cathode lifetime Russell J. Low, Kevin M. Daniels, Richard M. White, James W. Blanchette 2014-06-17
8698107 Technique and apparatus for monitoring ion mass, energy, and angle in processing systems Ludovic Godet, Christopher J. Leavitt, Anthony Renau 2014-04-15
8669538 Method of improving ion beam quality in an implant system Christopher J. Leavitt, Peter F. Kurunczi, Timothy J. Miller, Svetlana B. Radovanov 2014-03-11
8604449 Glitch control during implantation Piotr Lubicki 2013-12-10
8501624 Excited gas injection for ion implant control Victor M. Benveniste, Christopher A. Rowland, Craig R. Chaney, Frank Sinclair, Neil J. Bassom 2013-08-06
8481960 Deceleration lens Svetlana B. Radovanov, Jason M. Schaller, Richard M. White, Kevin Verrier, James W. Blanchette +2 more 2013-07-09
8466431 Techniques for improving extracted ion beam quality using high-transparency electrodes James S. Buff, Svetlana B. Radovanov, Wilhelm P. Platow, Frank Sinclair, D. Jeffrey Lischer +7 more 2013-06-18
8461558 System and method for ion implantation with dual purpose mask Richard M. White, Kevin M. Daniels 2013-06-11
8436318 Apparatus for controlling the temperature of an RF ion source window Frank Sinclair, Costel Biloiu, Victor M. Benveniste, Shardul S. Patel 2013-05-07
8357912 Techniques for providing a multimode ion source Svetlana B. Radovanov, Frank Sinclair, Victor M. Benveniste 2013-01-22
8329055 Plasma uniformity control using biased array 2012-12-11
8188448 Temperature controlled ion source Victor M. Benveniste, Shardul S. Patel, Frank Sinclair 2012-05-29
8183542 Temperature controlled ion source Victor M. Benveniste, Shardul S. Patel, Frank Sinclair 2012-05-22
8072149 Unbalanced ion source Jeong-Ha Cho, Byung-Yeal Yoon, Yong Tae Kim, Jeong Ho Yoon 2011-12-06
7888636 Measuring energy contamination using time-of-flight techniques Jonathan Gerald England 2011-02-15
7888662 Ion source cleaning method and apparatus Costel Biloiu, Craig R. Chaney, Eric R. Cobb, Wilhelm P. Platow 2011-02-15
7878145 Monitoring plasma ion implantation systems for fault detection and process control Ziwei Fang, Sung-Cheon Ko, Edmund J. Winder, Daniel Distaso, Ludovic Godet +1 more 2011-02-01
7820988 Implant uniformity control Victor M. Benveniste, Antonella Cucchetti 2010-10-26
7723707 Techniques for plasma injection Victor M. Benveniste, Gordon C. Angel, Kourosh Saadatmand 2010-05-25
7700925 Techniques for providing a multimode ion source Svetlana B. Radovanov, Frank Sinclair, Victor M. Benveniste 2010-04-20
7692139 Techniques for commensurate cusp-field for effective ion beam neutralization Frank Sinclair 2010-04-06
7675730 Techniques for detecting wafer charging in a plasma processing system Steven R. Walther, Bernard G. Lindsay 2010-03-09
7476849 Technique for monitoring and controlling a plasma process Ludovic Godet, Vassilis Panayotis Vourloumis, Vikram Singh, Ziwei Fang 2009-01-13