JH

John Holland

Lam Research: 9 patents #6 of 426Top 2%
Applied Materials: 1 patents #421 of 1,019Top 45%
Overall (2018): #6,680 of 503,207Top 2%
10
Patents 2018

Issued Patents 2018

Patent #TitleCo-InventorsDate
10115568 Systems and methods for controlling directionality of ions in an edge region by using an electrode within a coupling ring Michael C. Kellogg, Alexei Marakhtanov, Zhigang Chen, Felix Kozakevich, Kenneth Lucchesi 2018-10-30
10115564 Uniformity control circuit for use within an impedance matching circuit Alexei Marakhtanov, Felix Kozakevich, Kenneth Lucchesi 2018-10-30
10083853 Electrostatic chuck design for cooling-gas light-up prevention Alexander Matyushkin, Alexei Marakhtanov, Keith Gaff, Felix Kozakevich 2018-09-25
10049862 Chamber with vertical support stem for symmetric conductance and RF delivery Daniel Arthur Brown, Michael C. Kellogg, James E. Tappan, Jerrel K. Antolik, Ian Kenworthy +2 more 2018-08-14
10026592 Systems and methods for tailoring ion energy distribution function by odd harmonic mixing Zhigang Chen, Alexei Marakhtanov 2018-07-17
10002746 Multi regime plasma wafer processing to increase directionality of ions Alexei Marakhtanov, Lin Zhao, Felix Kozakevich, Kenneth Lucchesi, Zhigang Chen 2018-06-19
9984859 Impedance matching circuit for operation with a kilohertz RF generator and a megahertz RF generator to control plasma processes Alexei Marakhtanov, Felix Kozakevich, Brett Jacobs 2018-05-29
9978565 Systems for cooling RF heated chamber components Jon McChesney, Saravanapriyan Sriraman, Ricky Marsh, Alex Paterson 2018-05-22
9947557 Semiconductor processing system having multiple decoupled plasma sources Peter L. G. Ventzek, Harmeet Singh, Richard A. Gottscho 2018-04-17
9883549 Substrate support assembly having rapid temperature control Alexander Matyushkin, Dan Katz, Theodoros Panagopoulos, Michael D. Willwerth 2018-01-30