Sumit Agarwal — 14 Patents at Applied Materials

Sumit Agarwal has been granted 14 US patents while listed as an inventor at Applied Materials. The first was granted in 2015 and the most recent in November 2025. Sumit Agarwal ranks #332,869 of 4,157,543 US inventors in our database (top 8.0%). Patent records list Sumit Agarwal in Dublin, CA, US.

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12479004	Selective attachment to enhance SiO2:SiNx etch selectivity	Eric A. Hudson, Chengao Wang, Ryan James Gasvoda	2025-11-25
12030135	Methods to fabricate chamber component holes using laser drilling	Timothy Joseph Franklin	2024-07-09	$62,454,000
11905583	Gas quench for diffusion bonding	Joseph Behnke, Joseph F. Sommers	2024-02-20	$66,055,000
11851758	Fabrication of a high temperature showerhead	Katherine Woo, Shawyon Jafari, Jian Li, Chidambara A. Ramalingam	2023-12-26	$30,871,000
11819948	Methods to fabricate chamber component holes using laser drilling	Timothy Joseph Franklin, Joseph F. Sommers	2023-11-21	$39,416,000
11598004	Lid assembly apparatus and methods for substrate processing chambers	Hanish Kumar Panavalappil Kumarankutty, Prashant A. DESAI, Diwakar Kedlaya, Vidyadharan Srinivasa Murthy Bangalore, Truong Van Nguyen +1 more	2023-03-07	$32,704,000
11371148	Fabricating a recursive flow gas distribution stack using multiple layers	Anantha K. Subramani, Yang Guo, Siva Chandrasekar	2022-06-28	$26,475,000
11332827	Gas distribution plate with high aspect ratio holes and a high hole density	Sanjeev Baluja, Chad Peterson, Michael R. Rice	2022-05-17	$39,228,000
11111582	Porous showerhead for a processing chamber	Chad Peterson, Marc Shull	2021-09-07	$49,370,000
9960052	Methods for etching a metal layer to form an interconnection structure for semiconductor applications	Ann Chien, Chiu-pien KUO, Mark Hoinkis, Bradley J. Howard	2018-05-01	$18,276,000
9653320	Methods for etching a hardmask layer for an interconnection structure for semiconductor applications	Chiu-pien KUO, Shang-Ting Hsieh, Guochuan Hong	2017-05-16	$17,932,000
9359679	Methods for cyclically etching a metal layer for an interconnection structure for semiconductor applications	Bradley J. Howard	2016-06-07	$15,363,000
9090046	Ceramic coated article and process for applying ceramic coating	Jennifer Y. Sun, Biraja P. Kanungo, Ren-Guan Duan, Dmitry Lubomirsky	2015-07-28	$13,399,000
8932959	Method and system for etching plural layers on a workpiece including a lower layer containing an advanced memory material	Srinivas D. Nemani, Mang-Mang Ling, Jeremiah T. Pender, Kartik Ramaswamy, Andrew Nguyen +1 more	2015-01-13	$21,367,000

Sumit Agarwal — 14 Patents

Issued Patents All Time

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