Inventor
RADHAKRISHNAN SATISH
US22 patents
⚠️ This page may combine multiple inventors who share the name “RADHAKRISHNAN SATISH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
APPLIED MATERIALS INC
19 patentsUS11393703B2Jul 19, 2022
Apparatus and method for controlling a flow process material to a deposition chamber
APPLIED MATERIALS INC6 citations85
US11692261B2Jul 4, 2023
Evaporator chamber for forming films on substrates
APPLIED MATERIALS INC2 citations73
US11600470B2Mar 7, 2023
Targeted heat control systems
APPLIED MATERIALS INC2 citations71
US11970775B2Apr 30, 2024
Showerhead for providing multiple materials to a process chamber
APPLIED MATERIALS INC2 citations69
US11586160B2Feb 21, 2023
Reducing substrate surface scratching using machine learning
APPLIED MATERIALS INC2 citations68
US12438011B2Oct 7, 2025
Apparatus and method for controlling a flow process material to a deposition chamber
APPLIED MATERIALS INC0 citations62
US12043895B2Jul 23, 2024
Methods of using a segmented showerhead for uniform delivery of multiple pre-cursors
APPLIED MATERIALS INC0 citations62
US11834743B2Dec 5, 2023
Segmented showerhead for uniform delivery of multiple precursors
APPLIED MATERIALS INC0 citations62
US12473639B2Nov 18, 2025
Methods for forming films on substrates
APPLIED MATERIALS INC0 citations61
US11515129B2Nov 29, 2022
Radiation shield modification for improving substrate temperature uniformity
APPLIED MATERIALS INC0 citations61
US11505863B2Nov 22, 2022
Methods for forming films on substrates
APPLIED MATERIALS INC0 citations61
US12062567B2Aug 13, 2024
Systems and methods for substrate support temperature control
APPLIED MATERIALS INC1 citations59
US11835927B2Dec 5, 2023
Reducing substrate surface scratching using machine learning
APPLIED MATERIALS INC0 citations58
US11515176B2Nov 29, 2022
Thermally controlled lid stack components
APPLIED MATERIALS INC1 citations56
US12557254B2Feb 17, 2026
Two-piece RF shield design
APPLIED MATERIALS INC0 citations51
US11830706B2Nov 28, 2023
Heated pedestal design for improved heat transfer and temperature uniformity
APPLIED MATERIALS INC0 citations50
US11682544B2Jun 20, 2023
Cover wafer for semiconductor processing chamber
APPLIED MATERIALS INC0 citations50
US12563991B2Feb 24, 2026
Thermal choke plate
APPLIED MATERIALS INC0 citations46
US12442079B2Oct 14, 2025
Dual channel showerhead assembly
APPLIED MATERIALS INC0 citations45