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 1–25 of 78 patents

Patent #TitleCo-InventorsDate
12278124 Model-based controlled load lock pumping scheme D. Jeffrey Lischer, Dawei Sun, Chi-Yang Cheng, Paul J. Murphy, Frank Sinclair +4 more 2025-04-15
12154755 Toroidal motion enhanced ion source June Young Kim, Jin Young Choi, Yong-Seok Hwang, Kyoung-Jae Chung 2024-11-26
D1051838 Single-slot tubular cathode Frank Sinclair, Alexandre Likhanskii, Svetlana B. Radovanov, Alexander S. Perel, Graham Wright +6 more 2024-11-19
11810746 Variable thickness ion source extraction plate Alexandre Likhanskii, Alexander S. Perel, Jay T. Scheuer, Robert C. Lindberg, Peter F. Kurunczi +1 more 2023-11-07
11631567 Ion source with single-slot tubular cathode Frank Sinclair, Alexandre Likhanskii, Svetlana B. Radovanov, Alexander S. Perel, Graham Wright +6 more 2023-04-18
11600473 Ion source with biased extraction plate Svetlana B. Radovanov, Alexandre Likhanskii 2023-03-07
11562885 Particle yield via beam-line pressure control Thomas Stacy, Jay T. Scheuer, Eric D. Hermanson, Tseh-Jen Hsieh 2023-01-24
11450504 GeH4/Ar plasma chemistry for ion implant productivity enhancement Ajdin Sarajlic, Ronald F. Johnson, Nunzio V. Carbone, Peter Ewing, Mervyn Deegan 2022-09-20
11424097 Ion source with tubular cathode Svetlana B. Radovanov, Frank Sinclair, You Chia Li, Peter Ewing, Ajdin Sarajlic +2 more 2022-08-23
11127557 Ion source with single-slot tubular cathode Frank Sinclair, Alexandre Likhanskii, Svetlana B. Radovanov, Alexander S. Perel, Graham Wright +6 more 2021-09-21
11114277 Dual cathode ion source Jun Lu, Frank Sinclair, Eric D. Hermanson, Joseph E. Pierro, Michael D. Johnson +2 more 2021-09-07
11049691 Ion beam quality control using a movable mass resolving device Robert C. Lindberg, Eric D. Hermanson, Frank Sinclair, Antonella Cucchetti, Randy Martin +3 more 2021-06-29
10923306 Ion source with biased extraction plate Svetlana B. Radovanov, Alexandre Likhanskii 2021-02-16
10923309 GeH4/Ar plasma chemistry for ion implant productivity enhancement Ajdin Sarajlic, Ronald F. Johnson, Nunzio V. Carbone, Peter Ewing, Mervyn Deegan 2021-02-16
10825653 Method of improving ion beam quality in an implant system John W. Graff, John A. Frontiero, Nicholas PT Bateman, Timothy J. Miller, Vikram M. Bholse 2020-11-03
10804075 Method of improving ion beam quality in an implant system John W. Graff, John A. Frontiero, Nicholas PT Bateman, Timothy J. Miller, Vikram M. Bhosle 2020-10-13
10748738 Ion source with tubular cathode Svetlana B. Radovanov, Frank Sinclair, You Chia Li, Peter Ewing, Ajdin Sarajlic +2 more 2020-08-18
10741361 Dual cathode ion source Jun Lu, Frank Sinclair, Eric D. Hermanson, Joseph E. Pierro, Michael D. Johnson +2 more 2020-08-11
10446372 Dual cathode ion source Jun Lu, Frank Sinclair, Eric D. Hermanson, Joseph E. Pierro, Michael D. Johnson +2 more 2019-10-15
10446371 Boron implanting using a co-gas Vikram M. Bhosle, John A. Frontiero 2019-10-15
10290466 Boron implanting using a co-gas Vikram M. Bhosle, John A. Frontiero, Nicholas P. T. Bateman, Timothy J. Miller, Svetlana B. Radovanov +3 more 2019-05-14
10290462 High brightness ion beam extraction using bias electrodes and magnets proximate the extraction aperture Alexandre Likhanskii, Svetlana B. Radovanov, Anthony Renau 2019-05-14
10290475 Biasing system for a plasma processing apparatus Richard M. White 2019-05-14
10262833 Temperature controlled ion source Scott C. Holden, Brant S. Binns, Richard M. White, Kenneth L. Starks, Eric R. Cobb 2019-04-16
10134568 RF ion source with dynamic volume control Yong-Seok Hwang, Kyong-Jae Chung 2018-11-20